Subhdeep Sidhu

Advantages And Disadvantages Of Inverter Air Conditioners

The Inverter Compressor was first developed by Toshiba, Japan for commercial use with Cooling Appliances like Air Conditioner. While the general types of compressors consume high electricity, the inverter compressors utilize electricity in an optimized way.

Normal inverter compressors always operate at the same speed, whereas, inverter compressors changes speed when the demand fluctuates. It regulates the flow of refrigerant throughout the refrigeration cycle.

Having so many advantages, there are some disadvantages to the inverter air conditioner too. At the end of the article, you will be able to understand the typical pros and cons of inverter compressors clearly.


CONTENTS:

  • Can an Inverter Air Conditioner help the user?
  • Advantages of Inverter Air Conditioners
  • Drawbacks of Inverter AC
  • Power Consumption Calculator of Inverter AC
  • Frequently Asked Questions

Can An Inverter Air Conditioner Help To Reduce Power Consumption?

An inverter air conditioner works with the help of a cooling substance called refrigerant. The main component of such a cooling system is the compressor. It changes the phase of the refrigerant by compressing it through condenser, evaporator, and throttle valve.

The refrigerant gets heated with a high temperature of the room when it passes through the condenser. After that, the refrigerant is throttled to the evaporator (to the outdoor unit) releasing heat to the outside of the room. This process is called the Refrigeration Cycle.

Instead of the general type of compressor, an inverter air conditioner is built with the inverter compressor. It has some great advantages over the commonly used compressors that can help the user to minimize power consumption in a large extent.

Advantages Of Inverter Air Conditioner

  1. Inverter air conditioners use electricity in an optimal way. Generally, more the fluctuations in electrical load and higher the working volume of the room lead to frequent operation of the compressor at fast speed. It results in higher electricity consumption. In the case of the inverter air conditioner, the speed of the compressor varies with the working load, minimizing the electricity bill.
  2. Inverter Air Conditioners also work great when there is a fluctuation in the load like marriage hall, indoor events, conference room, large offices.
  3. Using an Inverter air conditioner may help you save the money and the extra expense can be recovered within a few months.
  4. It is suitable for all size of rooms. In a big room, it may consume a bit more electricity compared to a smaller room as electricity consumption depends on the load. Higher the room size more will be the load.
  5. Uniform and constant room temperature can be maintained inside the room if you use an inverter air conditioner.
  6. If you plan to use solar power for cooling, inverter air conditioners are the most popular choice.
  7. It can cool down the room at a much higher rate than non-inverter air conditioners.
  8. In Inverter air conditioners, the noise and vibration are significantly reduced.

Here is a video by LG on the advantages of a twin rotary inverter compressor.


Disadvantages Of Inverter Air Conditioner

  1. The biggest disadvantage of an inverter air conditioner is the high price. The inverter compressor is an advanced type of compressor that has a complex design leading to higher manufacturing costs. Check Price of LG 1.5 Ton Inverter Air Conditioner on Amazon.
  2. Comparatively higher repair and maintenance costs than non-inverter air conditioners.
  3. The effectiveness of cooling may decrease if the outside temperature is too hot, near 46°C.

Power Consumtion Of Air Conditioner

Compare Inverter and Non-inverter AC electricity consumption

Assumptions: cooling capacity of 1 ton= 3.517 kW, ISEER= 4, 60% uptime of compressor


FAQ About Inverter AC

Which is better AC inverter or non inverter?

The Inverter AC is built for lower electricity consumption than the non-inverter air conditioner. Despite of a little higher maintenance cost, it is good to use for all sizes of rooms including the small bedroom to the large halls for events. However, it involves a much higher cost than normal air conditioners. So, if you want to focus on the electricity savings and higher budget, Inverter AC can be a perfect choice for you.

Is inverter AC good for home?

Yes. It is good to use at home. It has higher performance, efficient cooling capacity, faster cooling time. Though the price is on a higher range, the extra cost can be recovered within a few months due to the lower running cost.

Does Inverter AC really save electricity?

Inverter AC saves electricity up to 60% compared to the commonly available AC as some reputed brands claim. Electricity consumption by inverter air conditioners depends on the working load. Higher is the load, more is the cost of electricity. But it does not cost the user unnecessary consumption of electricity.

Is stabiliser required for inverter AC?

Most of the inverter air conditioners are built to perform in a wide range of voltage. Many of the inverter ACs from reputed manufacturers work in a range of 100-290V voltage so that the fluctuation of voltage does not affect the performance. Because of this, no stabilizer is required for inverter AC.

 

How Are Portable Air Conditioners Different Than Normal ACs Or Air Coolers?

Unlike wall-mounted or window-based ductless or split AC units, portable air conditioners are easy to move around rooms or houses and you can even store them away when you do not need them.

They are also more effective than the air cooler units which might seem very similar in appearances but are quite different in functionality. Most of the air coolers in India do not operate well in highly humid areas as their main functional system is evaporative. Therefore, areas that experience a high percentage of humidity are ideal for the usage of air conditioners.

Appropriate Size And Properties Of The Room

The first thing that needs to be looked into is the appropriate size of the room which then would decide how much capacity is a must for the portable AC unit. Portable AC units are usually very small in size and do not take much of the floor space but you need to allot a well-calculated position to the machine from where it can even control the temperature. In general-

Capacity of Portable AC Maximum Room Size (Recommended)
0.8 Ton 100 sq. ft.
1 Ton 150 sq. ft.
1.5 Ton 250 sq. ft.
2 Ton 400 sq. ft.

The optimum level of temperature moderation is only possible if the machine is not blocked by any other furniture etc. But it should also have nearby access to a window for the exhaustion system.

Whether it is a self-evaporative or condenser-based or manual drainage portable air conditioner, a proper exhaustion system needs to be set up before the installation of the product to ensure hazard-free, easy operations.

Coming to the cooling capacity of the portable AC units, you must remember the satisfactory performance of the unit depends largely on how big a room it is being used for. BTU( British Thermal Unit) is the global unit to measure up the average cooling capacity of an air conditioner.

The higher number of BTUs in an air conditioner is directly proportional to the bigger size of the room. Generally, a 150 sq ft room needs a unit of more than 5000 BTUs at least. You must decide what room size you are buying the portable AC unit for, before deciding the size and model.

Generally speaking, if you are going for a closed, average bedroom you might do with a single hose (to be discussed afterward) 10000 BTUs unit easily. But if you want to cool a bigger living room, you should go for a higher configuration with a possible double hose system as it would cool a bigger space quickly.

Cost

Most portable AC units are still a bit pricey as they are very new in vogue. But considering the number of facilities and attributes, it might be worth it. If you do not want to burn a hole in your pocket with a centrally air-conditioned system, it is wiser to spend after a portable AC unit at a time.

Many well-known brands offer a range of products with multiple features and versatile functions within a budget of 30k-35k. If your requirement is mainly for a compact indoor space, like a bedroom, a single hose unit would be suitable for you and they are really very cost-effective. But if you want a cooling solution for a bigger space, your cost will automatically increase.

Adjustable or programmable thermostats might increase the cost as well, but those things are a must for the tech-savvy generation. Many models nowadays come with different temperature settings like heating or dehumidifying, naturally with a surged price. Just remember, you need to finalize a model based on your specific needs that are both worthy and useful.

Ventilation Process/ Hoses

The most important factor of a portable AC unit is the ventilation process of the machine. Most recognized brands usually offer an exhaustion system with the system itself. It might be called a ‘Window Venting Kit’ as the exhaust pipe is primarily put outside through a window. But if you do not have access to a window, it might just be taken outside through a hole in the wall.

The water exhaustion system can be of three types: Self-evaporative, Condenser based and Manual. The self evaporative system automatically evaporates the hot air bubbles and emits them outside through the exhaust pipe.

Therefore it does not require any manual water drainage and thus saves a lot of energy and time.  Eurgeen 4 in 1 Portable Air Conditioner model uses such a self-evaporative system as a whole, but the dehumidifier mode needs a manual drainage system.

Blue Star 1 Ton Portable AC uses a condenser based technology where the accumulated water is stored in a tank, but the assuring part is this model features a ‘Tank Full’ alarm that indicates the time of water removal.

The number of hoses varies from model to model. Single hose exhaust uses the same hose for both intake and exhaust of air in the machine, It is quite efficient and suitable for a closed interior space. It is useful for customers who are looking for a cheaper solution, The double hose AC unit uses two separate hoses for the intake and exhaust of air.

This design not only saves more energy but also cools the room 40% quicker than a single host unit. But the cost of a double hose AC unit might be a bit higher than a single hose unit.

best portable ac features

Other Features

For ease of use, you need to keep an eye out for a number of things.

  • Programmable Thermostat: It can give you the option of choosing the desired temperature level and is also super energy efficient. The thermostat turns off the machine as soon as it reaches the specified temperature.
  • Sleep Timer and Memory Functions: It can retain the desired preset functions and continue managing an optimum temperature level without interruption.
  • Remote Control: The portable machine should have a fully remote-controlled system for comfortable and easy access.
  • User-Friendly Interface: Best models come with an electronic display panel these days, with proper gesture functions and smooth feather touch. The instant mode buttons can take the unit up to a notch.
  • Multiple Modes: Most models come with an AC/Fan swing option. If you are looking for a multiple temperature control system in one single unit, the portable AC/ Heater/ Dehumidifier/ Fan combo might be the best way out for you.

Frequently Asked Questions On Portable AC

Which is the best portable air conditioner in India?

There is no absolute answer to this question. The best kind of portable air conditioner would be the one that satisfies your specific needs, If you are looking for a cheaper appliance with a primary function of cooling, Blue Star 1 Ton Portable AC might be the right choice for you.
But if you are looking for a more compact and versatile unit, you can go for the Eurgeen Portable AC model.
Our suggestion would be to consider the factors stated above and then decide on the portable air conditioner that you want to buy.

Does a portable AC unit use a lot of electricity?

It depends on the size and model of the product. The more the features are, the more will be the energy consumption. However, the modern-day portable air conditioners do take electricity consumption into consideration at the time of production.

Are portable air conditioners worth it?

Portable air conditioning units are definitely worth buying if you are unable to go for central cooling or permanent cooling solutions. Most recent models offer a range of temperature solutions such as heating or dehumidifying which makes it even more worthy of buying, With the increasing rate of pollution, a suitable portable AC unit with anti-bacterial filter can function as an air purifier as well, without having to spend on multiple appliances. Overall, portable air conditioners are the new age cooling solutions for the smart gen, urban spaces.

Are portable air conditioners quiet?

Every electrical device with a built-in compressor makes more or less noise. A portable air conditioner is no different. Rather than the wall-mounted split or window AC, the indoor unit of a portable AC is installed away from the wall and closer to the user. This is why you may find it slightly noisy. Although, the intensity of noise depends upon the quality of the product. We have found that portable ACs from reputed brands are less likely to make noise.

How much power does portable air conditioner use?

A typical 1 Ton Portable AC comes with a cooling capacity of 12000 BTU to chill down an area up to 150 sq. ft. The electricity unit is measured by kWh (Kilowatt-hour). When we convert the BTU value to kWh, we find that such an AC consumes 3.51 units of electricity. If the unit cost of electricity is Rs 8, the cost of electricity becomes Rs 28.08/ Day. Please note that electricity consumption can vary day by day according to the need of the users

Are portable air conditioners safe?

Like a normal split or window AC, the portable air conditioners are also safe to operate. However, one needs to be cautious about the tubings and cables connected to the indoor unit of it. As it is separated from the wall, these attachments may lie on the floor that can cause an obstruction in the movement. Therefore, the users need to look up to place these tubings in a safe manner so that operating the AC can be easy and user-friendly.

If you have more queries, please visit this link for more informations.


Last Few Words to Sum Up

In this article, we talked about the kinds of portable AC units available in India and their best features, We also discussed a detailed buying guide for an instant and quick yet thorough understanding of portable air conditioners.

And, if you do not have access to the permanent installation of cooling systems, portable ACs are definitely the thing for you. Check out the complete buying guide below to understand which things to remember or what specifications to look for before buying the appropriate portable air conditioner suitable for your needs.

If you rather want to specifically alter the temperature of a specific small setup within an affordable budget, this might be the ultimate solution for you, It does not require the external hard work of wall mounting or window-based setup, as the unit can be easily driven around with the help of roller/ caster wheels.

Portable air conditioners are just in trend and will definitely take over the market in the coming years. Hope this article fulfills your queries about the best portable AC in India and helps you make a wise choice while buying your own portable air conditioner.

Best Tower AC In India- Reviews With Pros And Cons In 2020

Tower ACs are the most modern cooling appliance that is now trending in the Indian market. Unlike conventional split and window air conditioners, the tower AC comes with higher capacity. If you have a large drawing room or a hall at your home, office, gymnasium or any public gathering place; then this product is ideal to cool down the entire area. It is also known as standing AC in the common tongue.

Tower air conditioners are a bigger variant of common portable air conditioners that you can move even after installation. More surprisingly, the tower ACs are more powerful that can chill the air faster.

In this article, we have reviewed the Best Tower AC in India with a detailed buying guide on the advantages and disadvantages. To get a real insight into the product, read the pros and cons of each one that we have pointed out.


best tower ac in India

Best Tower AC (2020)

Voltas Venture Slimline Tower AC (2 Ton…

 (2)
Voltas Venture Slimline Tower AC (3 Ton…

 (1)

Tower Air Conditioner Review

As tower ACs are new and trending, not many brands manufacture it. In India, there are currently two brands that we would like to mention- Tata Voltas and Geek. After researching the market, we have found that Voltas is the best brand for Tower AC in India. The model- Venture Slimline Tower AC comes with two different capacities- 2 ton and 3 ton.

Voltas Venture Slimline Tower AC

best tower AC in India
Check Price (2 Ton)
Check Price (3 Ton)

(Links to Amazon)

Technical Specifications Of Voltas Venture Slimline Tower AC

Model 2 Ton 3 Ton
Power Supply 230 V 415 V
Cooling Capacity 24000 Btu/h 36000 Btu/h
Rated Current 10.4 Amps 6.8 Amps
Compressor Type Rotary Scroll
Energy Efficiency Ratio (EER) 10.18 Btu/w 8.87 Btu/w
Indoor Air Flow 900 CMH 1900 CMH
Indoor Unit Dimension 480x255x1680 mm 605x325x1890 mm
Outdoor Unit Dimension 850x370x585 mm 900x360x700 mm
Outdoor Air Flow 2700 CMH 3500 CMH
Weight 46 Kg 58 Kg

Tremendous Performance & Durability

This incredible tower AC comes with a powerful compressor that runs efficiently saving a lot of power. The 2 Ton and 3 Ton model come with a rotary compressor and a scroll compressor respectively. In addition to that, Voltas has given overload protection to these compressors so that it does not get damaged in case of sudden excess voltage or heat generated due to use for a long time.

The evaporator fins of the product are coated with a hydrophilic epoxy material. With the low surface tension of the coating, it does not let the water accumulate on the surface of the fins. As a result, corrosion is prevented and the durability of the product increases. This is one of the best technologies available to prevent corrosion in air conditioners.

Beautiful User-Friendly Tower-Shaped Design

As the tower ACs are meant for large rooms, the tower shape is the most effective geometrical design to circulate wide-angled cold air at every corner. The 3 Ton Voltas Venture Slimline Tower AC produces a very high air flow of about 1900 CMH whereas the 2 Ton product is rated with 900 CMH air flow.

The smaller model is suitable for rooms with an area of 240 square feet approximately. So, for a room with a dimension more than it, you should go for the 3 Ton model.

The stylish design of the tower AC is highly praised by the users as it dramatically improves the whole look of the room.

On to of that, this AC can be operated directly from the panel as well as by using the intelligent LCD remote. The speed of the impeller, cooling mode, air flow direction, swing settings, sleep mode and timer can directly be controlled from the multifunctional remote handset.

Low Vibration And Noise

As this is a very powerful air conditioner, one might think that it might create a lot of noise and vibration. But it is not. Voltas has equipped this product with such a technology that it produces minimum vibration while running the compressor and very low noise of less than 46 dB.

With proper insulation and design of the blower & piping arrangement, it suppresses the noise level resulting in a low operational sound.

Considering and researching on all the above valuable informations, we have found it to be the best tower AC in the Indian market.

PROS

  • Highly efficient and durable compressor.
  • High Cooling Capacity.
  • Brilliant scientific design.
  • Low noise and vibration.
  • Suitable for large rooms.
  • Dual operation control from panel and remote.
  • Warranty of 1 year on the AC and 5 years on the compressor.
  • Powerful air flow.
  • Easy-to-use and user-friendly.
  • Harmless R22 refrigerant is used.
  • Stylish modern design.

CONS

  • The only limitation of the air conditioners we have found is none of the products is suitable for small rooms.
Buy 2 Ton Model
Buy 3 Ton Model

(Product Links to Amazon)


Advantages & Disadvantages Of Tower AC

Benefits Of Tower ACs

  • It has a very good Energy Efficiency Ratio (EER) ranging from 8.19 Btu/w to 10.18 Btu/w.
  • Tower ACs come with a high cooling capacity of 24000 Btu/hr to 48000 Btu/hr.
  • These air conditioners are known for extremely good air flow rate from 700 CMH to 1900 CMH.
  • Most of the tower ACs are built with noise suppression technology to reduce it below 46 dB.
  • These are the ideal cooling appliances for a big room or a large hall.
  • A tower AC is easier to use and handle as these come with an easy user-friendly operating procedure.
  • Anyone can move and place it to a suitable location even after installation.

Drawbacks Of Tower ACs

  • These are not suitable for small rooms because of high air flow and cooling capacity.
  • Tower ACs are a bit bulky in size occupying signicant space in the room.

Considering all the above advantages and disadvantages, we see how a tower AC can be beneficial in cooling down a large room at the home or a big hall at any commercial public establishments. With its extremely efficient modern technologies, the tower air conditioner is able to function at its peak. On top of that, it can be moved to a new location easily whenever you need to.


Tower AC Vs Split AC

There are some remarkable differences between a tower AC and a Split AC on the basis of various features and technologies these are built with.

Type of AC Tower AC Split AC
Mounting Tower ACs are installed with the indoor unit standing on the floor. It does not support wall mounting. Split ACs are always wall-mounted. It cannot stand on the floor.
Cooling Capacity These are known to have a higher capacity for cooling. These have lower cooling capacity compared to Tower ACs.
Room Size It is built for large rooms and not suitable for small-sized rooms. It is the ideal choice for cooling small and medium sized rooms.
Air Flow Rate Tower ACs are more energy efficient with higher EER value. Split ACs are less energy efficient with lower EER value.
Technology It is built with superior ultra-modern technology. These are also built with good modern technology but lesser than the Tower ACs.
Noise The Tower ACs may produce a little more noise compared to the Split ACs. On the other hand,operation of the split ACs are almost silent. So, almost no inconvenience is caused.

Frequently Asked Questions On Tower AC

What is a Tower AC?

A tower AC is a special type of air conditioners of which the indoor unit stands on the floor rather than mounted on the wall or window. The indoor unit can be shifted to suitable location when required. This kind of AC is built to cool down a large space like a typical big drawing room, conference room or a public-gathering hall. It is a cheaper alternative to central air conditioning system or high capacity split AC.

How a Tower AC works?

The working of a tower AC is no different than a commonly available air conditioner. It works on a typical refrigeration cycle in which a safe refrigerant like R22 is used. In the cycle, when the machine is turned on, the compressor pushes the refrigerant in vapor state into the condenser where it loses the latent heat and liquifies. Then it passes through an expansion valve where the liquid form of the refrigerant partially vaporizes and moves to the evaporator. When hot air is passed over it, the refrigerant loses the latent heat again and cools down the air. Afterward, it goes to the compressor and the cycle repeats again until the desired temperature is achieved.

Is a Tower AC movable?

Yes, a Tower AC is definitely movable. Most of such products come with a set of caster wheels using which, the AC can be shifted to a new location. However the radius of movement is limited constrained by the outdoor unit arrangement.

Is a Tower AC good for home use?

A tower AC is very good for home use if you have large rooms to cool down. Big bedrooms or drawing rooms are ideal to set up a Tower Air Conditioner. But if you have small rooms, it is not a recommended choice.

From the above buying guide and review of best tower AC, you might have noticed the tremendous advantages that it can provide. Based on the pros and cons you can compare how it is different from other types of ACs.

Best Portable Air Conditioners In India (2020): Buying Guide And Reviews

Today’s technology is all about two things- comfort and mobility. If you do not have access to a centrally air-conditioned space or you do not have the space to install a wall-mounted air conditioner, portable AC units might be a great solution for you.

Though it is a relatively new invention, portable air conditioners have its own perks! First of all, portable air conditioners are basically smaller air conditioning units that alter the temperature and humidity in the atmosphere of the interior of occupied space by removing excess heat and moisture.

If you do not want to go through the elaborate guide, you can just check out the Top Pick on amazon which we find the best in India in 2020.

Blue Star 1 Ton Portable Air Conditioner (Best Buy)

There are a number of things to keep in mind to find the best portable air conditioner in India. You need to consider the floor space you can spare, the ideal position to set it up to ensure the highest amount of comfort. A few important factors are the capacity, size, cooling capacity, compressor types, thermostat, warranty, etc. Before we go to the extensive reviews on the Top 5 Portable Air Conditioners, you can just go through the comparison of the selected ones.


best portable air conditioner in India with reviews

Top 3 Portable Air Conditioners In 2020

Model
Best Buy

Blue Star 1 Ton Portable AC (Copper,…
Our Choice

Eurgeen 4 in 1 Portable Air Conditioner…
Lloyd 1 Ton Portable AC (Copper,…
Digital display, Feather Touch
Digital display, Electronic panel
Electronic panel on top
Thermostat
Yes. Anti-freeze
Yes
Yes
Function
AC/ Fan
AC/ Heater/ Dehumidifier/ Fan
AC/ FAN
Warranty
1 year on AC, 1 year on condenser, 5 years on compressor
1 year on AC, 2 years on compressor
1 Year on Product and 5 Years on Compressor

Portable Air Conditioners In India: Review

1. Blue Star 1 Ton Portable Air Conditioner – Our Pick In 2020

blue star portable air conditioner
Check Price on Amazon

BEST PRODUCT IN COMPACT SIZE

This portable air conditioner is the ultimate solution for residential uses as it is a very small appliance with multiple unique features. There are different financial schemes available on Amazon or Snapdeal which makes this portable air conditioner even more credible.

UNIQUE FEATURES

This particular model has various functions along with mobile characteristics.

  •  It uses a highly efficient rotary compressor system that allows it to optimize maximum cooling because of its built-in accumulator.
  •  The portable air conditioner also has hydrophilic golden evaporator fins that prevent the condensation of water and continuously evaporate the accumulated amount. This reduces the accumulation of dust and other particles and automatically enhances the unit’s performance.
  • The thermostat on the evaporator coil uses an antifreeze technology that prevents frost formation due to heat alteration. It is one of the most vital safety features which protects the system from damage.
  • There is a ‘Tank Full Alarm’ which indicates the saturation of condensate water so that you can manually drain it out without having to suffer from excess water dripping.
  • There is a specially designed filter that acts as a purifier, reducing the transmission of diseases through the air. This filter limits the metabolism and growth of bacteria passing through dust as it contains bactericide. It is an auto-sterilization process.

ADVANCED FEATURES OF THE PORTABLE AC

This air conditioner is designed thoroughly keeping the needs of the users in mind.

  • It is fully remote controlled and has a feather touch electronic panel as well which makes it globally attractive.
  • The portable air conditioner has a programmed operational timer function that gives you the liberty of presetting desired cooling options for 24 programmable hours. Thus it provides an uninterrupted optimum cooling for as long as your desired time limit.
  • The in-built caster wheels make the unit really movable across the floors without being a burden on your shoulders.
  • The memory function allows the unit to remember the previously set options even if it is turned off unintendedly because of any power disruption.
  • A sleep timer built with the model, allows the machine to retain the user-desired option but gradually alters a little bit of temperature so that it is at per with the outer atmosphere.
  • It has an ‘Error Code’ alarm that is buzzed or shown on the screen in case of faulty operations. This gives way to the users for a quick and hassle-free diagnosis.

SUITABLE FOR DIFFERENT WEATHER CONDITIONS

This particular product has a special feature called ‘Dry Mode’ which is highly useful during Monsoon. It rapidly removes the moisture from the air that otherwise makes the room clammy because of the high humidity. This function is not available on general air coolers and thus gives this portable air conditioning system a special edge.

ECO-FRIENDLY AND ENERGY-EFFICIENT PRODUCT

This portable AC uses the new environment-friendly refrigerant R410A. It has Zero Ozone-Depleting Substance and Polyester (POE) oil that makes space for better oil return properties. The refrigerant also improves the heat transfer characteristics. It has fine lubrication ability but also wax free.

The energy consumption of this product is really very less as it uses the latest compressor techniques. The AC requires only 230 volts.  Also, its sleep mode feature maintains an optimum temperature level which saves a lot of energy.

PROS

  • Compact size and caster wheels that make it more accessible and easy to use. Added cord winder for easier operation.
  • The ‘Tank Full’ alarm or ‘Error Code’ sign is the most interesting user-friendly features, as they allow the user to handle the appliance himself without the help of constant technical support.
  • Multiple functions like timer, sleep mode, the dry mode that is applicable for various needs.
  • The ‘Tank Full’ alarm or ‘Error Code’ sign is the most interesting user-friendly features, as they allow the user to handle the appliance himself without the help of constant technical support.
  • It is built with the latest technologies that are designed for the comfort of the users but also is environment-friendly. It uses little energy and has a lower noise level of 52 dB.
  • The glow-in-the-dark remote control is an added advantage along with the antibacterial dust protection silver coating.
  • With the highly efficient rotary compressor, this product gives the extraordinary cooling, making it stand out among all the other portable air conditioners in this range.
  • It has a longer warranty on the compressor, compared to others.

CONS

  • The drainage system is manual. The external drain pipe needs to be set in the back which sometimes hampers the portability.
  • Might require an outlet for the exchange of fresh air inside the room.
  • It is ideal for rooms with 100-120 sqft. Not useful for big rooms or office spaces.

TO WHOM IS THIS PRODUCT RECOMMENDED?

People who want to avail the facility of portability along with the latest cooling system, yet cannot accommodate a permanent AC installation,  can find this product very useful. Though this would take up adequate floor space, its features make it simply outstanding for small residential purposes. The manufacturer Blue Star is a reliable and trusted franchise, already known for its online marketing.

Buy From Amazon

2. Eurgeen 1.2 Ton 4 In 1 Portable AC (Model A5) – Multiple Usage, One Machine!

portable air conditioner
Check Price on Amazon

MULTIPLE ADVANTAGES IN AN IMPRESSIVE BUDGET

The thing about this portable air conditioner is it has three other temperature functions, all built and programmed within one single unit. In this way, this small yet versatile unit does wonder in all the seasons throughout the year.

You do not need to worry about it taking up unnecessary floor space during winter or monsoon, as it would prove to be highly efficient as a heater and dehumidifier as well. The portable air conditioner also has an inbuilt fan which enhances its cooling facility.

HIGHLIGHTED KEY FEATURES

In spite of being manufactured by a relatively lesser-known brand, this particular model has been appreciated by lots of customers because of its multiple, versatile functions.

  • It has a very attractive, sleek design with a digital display.
  • The thermostat is easily adjustable according to different temperature needs.
  • The exhaust pipe setup is provided with the product along with the necessary windows venting kit. Through the help of the kit, the exhaust pipe can be fitted outside the window to drain the accumulated water ad bubbles.
  • This machine conducts simultaneous functions like dehumidification and cooling at the same time. Where in the only AC mode, the system focuses solely on cooling: while using both dehumidification and AC, it will retain a particular temperature level along with removing excess humidity from the air.
  • The temperature functions, including the cooling and heating, are done by the auto-evaporation technology.

ADVANCED FEATURES

This 4-in-all air conditioning unit is extremely user-friendly as it gives the user various simple technical options to choose from.

  • It is fully remote controlled which is highly reliable yet easier to operate. It has infrared light indicators and lithium button spaces for quick handling. The product can function from up to 7 meters distances as well. There is a timer option that can be controlled via the remote.
  • The intelligent display screen does not only show the temperatures but also showcases a wide range of functional buttons. It has instant mode buttons (warm/ dry)  for quick operations along with the detailed mode or timer options.
  • It has a 24 hours programmable timer that allows unaltered temperature control.
  • It has smooth roller wheels which makes it very movable across places.

MORE ECO-FRIENDLY, LESS ENERGY-CONSUMER

This portable AC unit runs on a range of 180-240 volts electricity, making it compatible for various households. The portable air conditioner only uses 1085 watts. It does not emit any dust particles through the exhaust and is thoroughly systematic in the drainage/ exhaustion function.

It spares 1320 watts but has a capacity of 1.2 tons. It is suitable for a relatively bigger space of around 120-150 sqft. This model also performs all the four functions- cooling, heating, dehumidifying and fan. The dehumidification is stronger than the previous one as it can approximately absorb 80% of moisture at 30-degree temperature. The optimal operating temperature ranges from  5°C – 38°C.

In the air conditioning and heating mode, there is no need to drain the water manually as it is evaporated or exhausted automatically, but only in the dehumidifier mode, the accumulated water needs to be drained.   It is also very portable and can be moved to places. If you are looking for a relatively bigger and effective portable AC, this might be a good alternative for you.

The manufacturer is evolving and has tie-ups with servicing companies in most of the major cities in India. So servicing is not any problem.

PROS

  • It has the ability of fast cooling and heating to the specified temperature in a very short amount of time.
  • Fully remote controlled along with sleep and general timer features which makes it more accessible and desirable.
  • It has adjustable thermostat functions.
  • Flexible water hose exhaust system which has a 1.5-meter long pipeline making it easier for window outlet.
  • It is suitable for all seasons as it has multiple temperature functions.
  • The smooth roller wheels just enhance its portability.

CONS

  • Despite having multiple, simultaneous temperature functions, it might be a tad bit complicated for users to operate. Once they go through the information booklet, it will be easier.
  • The warranty period is 1 year on the product and 2 years on the compressor. It does not cover the condenser.

WHO SHOULD GO FOR THIS MODEL?

Though it seems a bit expensive given the lesser warranty period, the usual average user ratings compensate every bit of it. This is a unique combination of smart appearance and new-age technology. If you do not want to spend on multiple appliances for different temperature functions, this 4-in-1 portable unit can be the ultimate solution for all your needs.

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For Larger rooms such as Drawing Room, Hall or Indoor Public Gathering places TOWER AIR CONDITIONERS are perfect instead of smaller Portable Air Conditioners.


3. Lloyd 1 Ton Portable AC

Lloyd 1 Ton Portable Air Conditioner
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HIGH HEAT TRANSFER CAPACITY

The 1 Ton portable air conditioner from Lloyd comes with 100% grooved copper tubings for the condenser. Copper, having a high heat transfer coefficient, is very effective to maximize the heat transfer rate. As a result, it cools down the room temperature faster.

The energy-efficient rotary compressor with this model is very effective for the cooling process. This product draws a power of 1365 watts with a cooling capacity of 3450 watts.

CORROSION-RESISTANT BLUE FIN COIL

The fins of the condenser coils in this portable air conditioner are hydrophilic epoxy coated. It prevents rusting and improves the life of the product. If you are planning for a machine in the long run, this product can suit your needs.

PURIFICATION OF ROOM AIR

This is an added advantage of the product. This portable air conditioner from Lloyd comes with high-quality air filters that are built with modern technology. To combat the rising pollution levels, this product is well-equipped to provide clean and fresh air to the user every time.

If pollution level is high near your location, you can opt for this model to cool down as well as purify the room air.

OTHER REMARKABLE FEATURES

Being a portable appliance, you can move it to a suitable location as per requirement. It is an excellent choice for small and medium-sized rooms with an approximate area around 120 square feet. The intensity of airflow from the product is in the medium range- about 595 m³/h. This 36 Kg portable AC is mounted on a set of caster wheels that allows the user to shift the indoor unit at any time.

PROS

  • Good build quality and durability.
  • High cooling efficiency.
  • Corrosion-resistant blue fin condenser coils.
  • Capability to filter the room air along with cooling.
  • Auto-restart and timer control option.
  • Standard one year warranty on the product.

CONS

  • Though the noise level is below 54 dB, it is audible enough.
  • Not suitable for large rooms.

WHY DO WE RECOMMEND IT?

This product from Lloyd is a good model with advanced features that is suitable for most of the requirements of the user. If you live in a city where the pollution level is high, then this air conditioner can give you relief by working as an air conditioner and purifier both.

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4. Honeywell 1.15 Ton Portable AC

Honeywell 1.15 Ton Portable AC
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IMPRESSIVE 3-IN-1 TECHNOLOGY

The Honeywell 1.15 Ton portable AC comes with cooling, dehumidification, fan control together. Getting all these features together at a reasonable price in today’s market is difficult. The quality of cooling and dehumidification is quite good. The weight of the air conditioner is around 37 Kg as in houses the compressor, condenser, evaporator, dehumidifier together. But you can move it smoothly with the attached wheels when you need it to.

HIGH COOLING CAPACITY & EFFICIENCY

This 1.15 Ton portable air conditioner is extremely good for small rooms with around 100 square feet of area with a high cooling capacity of 14000 BTU. This is highly efficient if you can use this portable AC properly. For the bigger size of rooms, it can lose efficiency and using it over an area of 120 feet is not recommended. If so, you may need a higher capacity portable air conditioner. In the case of the dehumidifier, you can use it in a room up to around 550 square feet.

ADVANTAGES

  • The AC is very user friendly with a digital display and remote control.
  • It does not need a water tray as the dehumidification is dry-type with the auto-evaporation system.
  • The package includes a 15 A plug, an exhaust pipe, a window bracket and necessary attachments.
  • Very easy installation even for a novice.
  • It has a temperature setting with a range of 16 to 32 degree Celcius.
  • The product comes with 1 year of warranty.

DISADVANTAGES

  • As the suitable maximum room size is different for efficient cooling and dehumidification, you should not use it for a room area over 120 square feet.
  • Do it yourself set up. Though it is not much difficult. Check the installation video to see how convenient it can be.
  • No extended warranty for compressor.

WHY SHOULD YOU BUY HONEYWELL 1.15 TON PORTABLE AC?

With the impressive 3-in-1 technology, it can be a perfect air conditioner cum dehumidifier for your room. It is very easy to install and use at your home. With automated functions and advanced features, it can be very well suitable for you.

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5. Super General 1.5 Ton Portable AC: Bigger Capacity, More Features!

best portable air conditioner
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PERFECT FOR A BIG INDOOR SPACE

This very recent portable air conditioner model is a perfect option for those who have a bigger space to control the temperature and can afford a good amount. The cooling capacity is 1.5 ton and can cool a space bigger than 180 sqft. It is a bit pricey but comes with a variety of features. It is a 3-in-1 unit that comes with a portable air conditioner cum dehumidifier cum fan system.

ATTRACTIVE FEATURES

This model is a well-preferred one because of its smart outlook and special attributes.

  • This is a 3-in-1 model that functions in different modes for different needs.
  • This model uses a ‘No-Drip’ technology that prevents the leakage of excess water from the condenser.
  • It has an anti-bacterial filter that prevents dust and hair into the machine and keeps it clean and hygienic in the long run. The filter also purifies the air of the accessible interior space. The filter is easily cleanable with running water.
  • It has a digital display with exciting features.
  • It has a 2lt water tank capacity that allows the unit to cool the adjacent space real quick and to maintain the temperature for a long time without having to drain the water constantly.

EASE OF USE AND INSTALLATION

Not a lot of brands offer in house product installation and that too within 48 hours of delivery. But this product’s manufacturer assures the users with this exciting benefit.

Along with that, this portable air conditioner also features lots of user-friendly characteristics:

  • The smooth roller wheels are a huge help as it reaffirms the factor of portability. This particular model is a bigger one, so accurate mobility matters a lot.
  • The timer function allows the user to preset a particular time and temperature so that the unit can shut down itself after reaching the specified temperature level.
  • It uses an average amount of energy. The timer function makes the product even more energy-efficient for regular use.
  •  The LED display makes it a smart looking appliance, suitable for urban houses.

PROS

  • It has a smart-looking vertical structure that allows an even distribution of cooling.
  • Multiple functions within a single unit make it versatile and more preferred.
  • The anti-bacterial filter acts as a purifier as well.
  • No Drip technology simplifies the water exhaustion process.
  • It has a 1-year warranty on the product and 5 years warranty on the compressor.

CONS

  • The manufacturer is not that well known yet. But they have tie-ups with multiple established brands. But the post-purchase service is yet to be confirmed.
  • For such a higher price range, it does not really include all the upgraded features, The previously discussed model showcases 4-in-1 functions in a lower budget where in this model you get only 3 simultaneous features.
  • The water exhaustion process might not be totally self evaporative and might need regular attendance.

WHO SHOULD BUY THIS MODEL?

Given the higher warranty period and strong mechanism, this model can be ideal for people who want to go for a bigger cooling solution. If you can afford the price and you are solely looking for an air conditioning unit, this might be a good pick for you.

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6. Garrison Portable Air Conditioner

Best portable air conditioner in India
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LIGHTWEIGHT BUT HIGHLY EFFICIENT PRODUCT

This particular AC unit from Garrison is a lifesaver as it gives both comfort and global features. It is a 1-ton portable air conditioner with four caster wheels for easy access. The AC has no bucket evaporative technology so that it doesn’t make a mess from the spilled water. It has four different temperature modes which make it extremely versatile.

HIGHLIGHTS:

There are multiple unique features.

  • It has an auto-restart button and comes with a fan with three different speed settings.
  • 4-in-1 features: It has an AC, heater, dehumidifier and fan options for different kinds of usage.
  • It is fully remote- controlled with an LED display which makes it easy to monitor the temperature in both centigrade or Fahrenheit units.  The electronic panel is fully touch-based and gives a smarter vibe.
  • It uses a bucketless evaporation system for the accumulated water and keeps the machine functional without any leakage.
  • It has an easy-mount single hose exhaustion system and comes with a window venting kit for user accessibility.
  • Needs two AAA batteries.

PROS

  • Multiple features and modes.
  • Digital electronic panel with controllable options.
  • Remote controlled and easily accessible which makes it very much user-friendly.
  • Four caster wheels to enhance portability.

CONS

  • It might be difficult to access in India as it is a highly demanded global model.
  • The price range might be a bit higher considering it is a 1-ton unit.
  • The externally required batteries is an added responsibility.

TO WHOM IS IT RECOMMENDED?

People who want to rely on a globally acclaimed brand and can afford a higher price range can absolutely go for this product.

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Best portable AC buying guide in India

Portable Air Conditioner Buying Guide

There are several important factors that you must consider before buying any kinds of portable air conditioners. First of all, you should not focus only on the appearance of the product but also analyze the important features and the warranty period.

Secondly, you should also consider which brand to go for as it is very important to have access to proper customer care and servicing facilities. Portable air conditioners operate like wall-mounted or window set air conditioners only but they have some specific intrinsic features which you should be aware of so that you can choose the right product for yourself.

Let’s take a look at the kinds of portable air conditioners and their functions, general features and other important factors to consider for a fuller, wholesome knowledge.

How Are Portable Air Conditioners Different Than Normal ACs Or Air Coolers?

Unlike wall-mounted or window-based ductless or split AC units, portable air conditioners are easy to move around rooms or houses and you can even store them away when you do not need them.

They are also more effective than the air cooler units which might seem very similar in appearances but are quite different in functionality. Most of the air coolers in India do not operate well in highly humid areas as their main functional system is evaporative. Therefore, areas that experience a high percentage of humidity are ideal for the usage of air conditioners.

Appropriate Size And Properties Of The Room

The first thing that needs to be looked into is the appropriate size of the room which then would decide how much capacity is a must for the portable AC unit. Portable AC units are usually very small in size and do not take much of the floor space but you need to allot a well-calculated position to the machine from where it can even control the temperature. In general-

Capacity of Portable AC Maximum Room Size (Recommended)
0.8 Ton 100 sq. ft.
1 Ton 150 sq. ft.
1.5 Ton 250 sq. ft.
2 Ton 400 sq. ft.

The optimum level of temperature moderation is only possible if the machine is not blocked by any other furniture etc. But it should also have nearby access to a window for the exhaustion system.

Whether it is a self-evaporative or condenser-based or manual drainage portable air conditioner, a proper exhaustion system needs to be set up before the installation of the product to ensure hazard-free, easy operations.

Coming to the cooling capacity of the portable AC units, you must remember the satisfactory performance of the unit depends largely on how big a room it is being used for. BTU( British Thermal Unit) is the global unit to measure up the average cooling capacity of an air conditioner.

The higher number of BTUs in an air conditioner is directly proportional to the bigger size of the room. Generally, a 150 sq ft room needs a unit of more than 5000 BTUs at least. You must decide what room size you are buying the portable AC unit for, before deciding the size and model.

Generally speaking, if you are going for a closed, average bedroom you might do with a single hose (to be discussed afterward) 10000 BTUs unit easily. But if you want to cool a bigger living room, you should go for a higher configuration with a possible double hose system as it would cool a bigger space quickly.

Cost

Most portable AC units are still a bit pricey as they are very new in vogue. But considering the number of facilities and attributes, it might be worth it. If you do not want to burn a hole in your pocket with a centrally air-conditioned system, it is wiser to spend after a portable AC unit at a time.

Many well-known brands offer a range of products with multiple features and versatile functions within a budget of 30k-35k. If your requirement is mainly for a compact indoor space, like a bedroom, a single hose unit would be suitable for you and they are really very cost-effective. But if you want a cooling solution for a bigger space, your cost will automatically increase.

Adjustable or programmable thermostats might increase the cost as well, but those things are a must for the tech-savvy generation. Many models nowadays come with different temperature settings like heating or dehumidifying, naturally with a surged price. Just remember, you need to finalize a model based on your specific needs that are both worthy and useful.

Ventilation Process/ Hoses

The most important factor of a portable AC unit is the ventilation process of the machine. Most recognized brands usually offer an exhaustion system with the system itself. It might be called a ‘Window Venting Kit’ as the exhaust pipe is primarily put outside through a window. But if you do not have access to a window, it might just be taken outside through a hole in the wall.

The water exhaustion system can be of three types: Self-evaporative, Condenser based and Manual. The self evaporative system automatically evaporates the hot air bubbles and emits them outside through the exhaust pipe.

Therefore it does not require any manual water drainage and thus saves a lot of energy and time.  Eurgeen 4 in 1 Portable Air Conditioner model uses such a self-evaporative system as a whole, but the dehumidifier mode needs a manual drainage system.

Blue Star 1 Ton Portable AC uses a condenser based technology where the accumulated water is stored in a tank, but the assuring part is this model features a ‘Tank Full’ alarm that indicates the time of water removal.

The number of hoses varies from model to model. Single hose exhaust uses the same hose for both intake and exhaust of air in the machine, It is quite efficient and suitable for a closed interior space. It is useful for customers who are looking for a cheaper solution, The double hose AC unit uses two separate hoses for the intake and exhaust of air.

This design not only saves more energy but also cools the room 40% quicker than a single host unit. But the cost of a double hose AC unit might be a bit higher than a single hose unit.

best portable ac features

Other Features

For ease of use, you need to keep an eye out for a number of things.

  • Programmable Thermostat: It can give you the option of choosing the desired temperature level and is also super energy efficient. The thermostat turns off the machine as soon as it reaches the specified temperature.
  • Sleep Timer and Memory Functions: It can retain the desired preset functions and continue managing an optimum temperature level without interruption.
  • Remote Control: The portable machine should have a fully remote-controlled system for comfortable and easy access.
  • User-Friendly Interface: Best models come with an electronic display panel these days, with proper gesture functions and smooth feather touch. The instant mode buttons can take the unit up to a notch.
  • Multiple Modes: Most models come with an AC/Fan swing option. If you are looking for a multiple temperature control system in one single unit, the portable AC/ Heater/ Dehumidifier/ Fan combo might be the best way out for you.

 

What is Inverter AC and How it is Different from Non Inverter AC?

If you are thinking of buying an air conditioner, the latest and the most efficient technology that is available in market today is the Inverter Technology for AC. Inverter technology is designed in such a way that it can save 30-50% of electricity (units consumed) over a regular air conditioner. And since 2016, BEE has started give star ratings to inverter technology AC as well. And in 2018 BEE has merged the star rating levels of inverter and non inverter ACs. However, let’s look at what is inverter technology and how is it different from a non inverter ACs. And also look at Best Inverter AC in India in 2020 and Window Inverter AC.

How does an air conditioner work?

For most people, air conditioner just throws cool air at the temperature one sets it at. But does it really work that way? In fact air conditioner during cooling process, takes the indoor air, cools it by passing it through evaporator and throws it back in the room. It is quite opposite to how our good old air coolers used to work. Air coolers used to take outside air, cool it with water and throw it in. But air conditioners just work on internal air. Along with evaporator air conditioner also has a compressor that compresses the gas (refrigerant) in the AC to cool it that in turn cools the incoming internal air from the room.

In a regular air conditioner:

The compressor is either off or on. When it is on, it works at full capacity and consumes full electricity it is designed to consume. When the thermostat reaches the temperature level set in the AC, the compressor stops and the fan (in AC) continues to operate. When the thermostat senses that the temperature has increased, the compressor starts again.

What is Inverter Air Conditioner?

The inverter technology works like an accelerator in a car. When compressor needs more power, it gives it more power. When it needs less power, it gives less power. With this technology, the compressor is always on, but draws less power or more power depending on the temperature of the incoming air and the level set in the thermostat. The speed and power of the compressor is adjusted appropriately. This technology was developed in Japan and is being used there successfully for air conditioners and refrigerators. This technology is currently available only in split air conditioners.

What is benefit of Inverter Technology?

Every air conditioner is designed for a maximum peak load. So a 1.5 ton AC is designed for a certain size of room and 1 ton for a different size. But not all rooms are of same size. A regular air conditioner of 1.5ton capacity will always run at peak power requirement when the compressor is running. An air conditioner with inverter technology will run continuously but will draw only that much power that is required to keep the temperature stable at the level desired. So it kind of automatically adjusts its capacity based on the requirement of the room it is cooling. Thus drawing much less power and consuming lesser units of electricity.

Although air conditioner with Inverter Technology adjusts its capacity based on the room requirement, it is very important to install a right sized air conditioner in a room. Please make sure that you evaluate the room and air conditioner capacity before you make a purchase.

What’s the difference between Inverter Technology AC and BEE 5 star non inverter AC

  1. Inverter technology air conditioners are variable speed/ variable tonnage air conditioners and thus operationally they are quite different from regular air conditioners that have single speed compressors and single tonnage.
  2. Inverter technology air conditioners adjust their speed/tonnage depending on heat load of a room. Whereas regular air conditioners do not.
  3. Every room has a different heat load, even if they are of the same size. The heat load depends on various factors as we have listed on our article: Things that impact electricity consumption in air conditioners. To give you an analogy, every human being is different; even then the waist sizes of most trousers available in the market are fixed (leaving the ones with elastic). Inverter Technology AC is just like a trouser with an elastic waist that can adjust to the size. The other benefit is that even if the waist size increases or decreases, the trouser with elastic will adjust accordingly. Regular Air Conditioners are fixed size.
  4. Based on the data on power consumption by BEE, Inverter ACs of BEE 3 star ratings are about 7% more energy efficient than BEE 3 star rated non inverter ACs.
  5. The heat load in a room does not remain constant and it varies from seasons, varies based on number of people, varies between day and night, varies based on climate profiles of your location. To take the same analogy we mentioned above, the waist size increases or decreases with the amount of food one eats or the amount of exercise one does. So as a trouser with elastic waist can work well, an air conditioner with inverter tech can work well.

Power Consumption of Inverter and non inverter air conditioners.

Based on data from BEE in 2018 (the levels are similar in 2020), below is the representative (median) sample of power consumption of Air Conditioners of various tonnage and star ratings:

0.75 ton 1 ton 1.5 ton 2 ton
1 Star AC (mostly non Inverter)
627 843 1246 1648
2 Star AC (mostly non Inverter) 596 800 1184 1626
3 Star AC (mix of Inverter and non Inverter)
542 747 1104 1448
4 Star (mostly Inverter) 464 645 945 1293
5 Star (mostly Inverter) 450 554 840 1113
Annual Electricity Consumption (Units or kWh for 1600 hrs) based on data from BEE

Are Inverter technology air conditioners slow in cooling?

Several people have concerns that Inverter Technology air conditioners do not cool well or cool slowly. However let us take this image as reference to understand how inverter AC works:

Inverter AC

Non inverter ACs are fixed speed ACs, where as inverter ACs are variable speed ACs. Non inverter ACs have compressors that go “On” and “Off”. Whereas inverter ACs have compressors that are “On” all the time. As non inverter ACs are sized for peak summer heat load, they are over-sized all the other times (in fact most of the time people oversize even for peak summer season). The drawback of the same is that the AC “Over cools” most of the time. So if you set AC at temperature of 25, it will cool it down to 23 or 22. Now one would question: then what is the use of thermostat? Well the thermostat (in a non inverter AC) switches off the compressor when the outside temperature has reached 25. But a lot has happened before that. In an AC, refrigerant moves from liquid to gas (by taking heat from the room) and then back from gas to liquid as the compressor compresses it. But if the refrigerant is more and heat in the room is less (which happens in over sized AC), it does not get enough heat from the room to convert from liquid to gas and it keeps moving as liquid. Now when the thermostat detects temperature and switches off the compressor, the refrigerant still remains in liquid state and thus has capacity to take heat from room to convert to gas. And so it takes more heat from the room and cools the room below the set temperature.

In comparison, the inverter tech AC changes the flow rate of refrigerant based on the heat of the room. When heat is less, the flow rate is less, when heat is more, the flow rate is more. And it does not switch off the compressor ever. It just makes sure that if temperature setting is 25, it is maintained at that level.

So the difference is: non inverter AC would over cool as shown in the picture. Whereas inverter AC will cool optimum. And thus one may feel that inverter AC does not cool or is slow.

Is there a Window AC with inverter technology available in market?

In in 2020 LG is the only brand that has window inverter air conditioners. They have 1 Ton,1.5 ton and 2 ton models with BEE star rating of 5 and 3 among window air conditioners. They have ISEER levels similar to BEE 3 star rated split Air Conditioners.

Are there Star Ratings for Inverter ACs?

In 2016, BEE introduced a new star rating standard for Inverter Technology ACs as well. In 2018 all inverter AC models are in BEE 3, 4 and 5 Star rating ranges on BEE. To know more about new star rating standards for Inverter ACs, you may read this page on our website: Understand What is ISEER and Star Labeling of Inverter Air Conditioners in India.

Best Inverter AC in India in 2020

Here are some handpicked models:

Best 1.5 ton Split Inverter AC – LG KS-Q18YNZA (5 Star)

The three most important things that people expect from an air conditioner are: 1) It should cool well 2) It should not consume a lot of electricity and 3) It should be durable. Out of these 3, the first depends on the cooling capacity or the tonnage of an air conditioner and if you have calculated the right tonnage as mentioned above and you have derived 1.5 ton as your cooling requirement then this particular AC from LG is a perfect fit if you are looking for the “Best” 1.5-ton Air Conditioner. LG is a great Korean brand which has a large service network in the country. It is also one of the most popular AC brands in the country. This AC has a cooling capacity of 5100 watts which is equal to 1.46 ton. This AC is a BEE 5 star rated air conditioner with ISEER of 4.73 and nominal power consumption of 1440 watts. But as this is an inverter tech air conditioner, it will vary its tonnage as well as power consumption based on the need of the room. It comes with 100% copper heat exchangers with Ocean Black Corrosion Protection which make them quite durable. The dual rotary compressor cools faster than most regular ACs and consumes less electricity. It has a low derating factor which means it cools well even in peak summers. It has active energy control which senses the cooling requirement perfectly and thereby adjusts the cooling and electricity consumption. This results in good electricity savings. So, it is a good AC with high efficiency, durability and cooling and does not cost a lot.

Pros
  • High energy efficiency at affordable price.
  • Ocean Black Protection for Durability.
  • Dual Rotary Compressor for faster and efficient cooling.
  • 100% Copper.
  • Has Stabilizer free operation.
  • Low derating factor
Cons
  • Slightly lower cooling capacity as compared to most 1.5 ton ACs
  • Does not have PM 2.5 or PM 0.1 air filters
  • Does not have 3D Air Flow
  • No latest features like Wifi
Keyspecs
  • Nominal Cooling Capacity: 5100 Watts
  • Nominal Power Consumption: 1440 watts
  • ISEER: 4.73
  • R32
  • 100% Copper
  • Annual Power Consumption: 836 units
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Best budget 1.5 ton Split inverter AC – Midea SANTIS PRO 3i (MAI18SP3N8F0)

If you want an inverter AC for your room to have better comfort or to save electricity, your usage is not very high, and you want a model that is not expensive, then the best model in the market come from a budget brand: Midea. It’s Santis Pro 3i model is a BEE 3 star rated model with nominal cooling capacity of 5400 watts (which is 1.54 tons), the nominal power consumption of 1990 watts and ISEER of 3.75. The ISEER number is pretty good if your usage is moderate (less than 1600 hrs per year). But still, the model is among the cheapest inverter ACs in the market. Midea is a pretty decent Chinese brand that makes ACs with 100% copper condenser. On top of it, Midea has partnered with Carrier in India and so the JV provides support on the products.  This AC has Auto Cleaning feature along with refrigerant leakage detector, Follow Me (sensor to direct airflow to the user) and timer to set on/off timing of the AC. So if you are looking for a value for money buy, then this AC is a great choice.

Pros
  • Good energy efficiency and cooling at a reasonable price.
  • Auto Cleaning functionality.
  • This AC also has refrigerant leakage detector.
  • Comes with a rust guard for outdoor unit.
Cons
  • Basic model which lacks high end features like air filters
  • No sensors for performance optimization.
Keyspecs
  • Nominal Cooling Capacity: 5400 Watts
  • Nominal Power Consumption: 1990 watts
  • ISEER: 3.75
  • R410A
  • 100% Copper
  • Annual Power Consumption: 1069 units.
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Most Energy Efficient (Electricity Saving) 1.5 ton Inverter AC – Toshiba RAS-18PKCV2G-IN+RAS-18PACV2G-IN

If you are looking for the most efficient 1.5 ton inverter AC then Toshiba RAS-18PKCV2G-IN+RAS-18PACV2G-IN is what you are looking for. Toshiba is a Japanese brand which makes really good and efficient ACs. This AC has a nominal cooling capacity of 5100 watts and nominal power consumption of 1230 watts. The ISEER of this AC is 5.6 which is highest among all 1.5 ton ACs. This AC also boasts of a lot of features like 100% copper, Dustless coils (has technology to keep coils dust and mold free), self-cleaning and uses R32 refrigerant. If your usage of AC is really high, then you must go for it.

Pros
  • Super high energy efficiency.
  • Dust Free Coils which can be odor and mold free
  • Sleep mode can help improve comfort level at night.
Cons
  • Does not have too many air filters or features.
Keyspecs
  • Nominal Cooling Capacity: 5100 Watts
  • Nominal Power Consumption: 1230 watts
  • ISEER: 5.6
  • R32
  • 100% Copper
  • Annual Power Consumption: 704 units.
Find it Online

Best 1 ton split Inverter AC – LG KS-Q12YNZA (5 Star)

This 1 ton model from LG again comes out as the best in terms of performance and price. This AC has a cooling capacity of 3470 watts which is almost 1 ton. This AC is a BEE 5 star rated air conditioner with ISEER of 4.70 and nominal power consumption of 938 watts. But as this is an inverter tech air conditioner, it will vary its tonnage as well as power consumption based on the need of the room. It comes with 100% copper heat exchangers with Ocean Black Corrosion Protection which makes it quite durable. The dual rotary compressor cools faster than most regular ACs and consumes less electricity. It has a low derating factor which means it cools well even in peak summers. It has active energy control which senses the cooling requirement perfectly and thereby adjusts the cooling and electricity consumption. This results in good electricity savings. So, it is a good AC with high efficiency, durability and cooling and does not cost a lot.

Pros
  • High energy efficiency at affordable price.
  • Ocean Black Protection for Durability
  • Dual Rotary Compressor for faster and efficient cooling
  • 100% Copper.
  • Has Stabilizer free operation.
  • Low derating factor
Cons
  • Does not have PM 2.5 or PM 0.1 air filters
  • Does not have 3D Air Flow
  • No latest features like Wifi
Keyspecs
  • Nominal Cooling Capacity: 3470 Watts
  • Nominal Power Consumption: 938 watts
  • ISEER: 4.7
  • R32
  • 100% Copper
  • Annual Power Consumption: 572 units.
Find it Online

Best budget 1 ton split inverter AC – Midea Santis Pro 3i (MAI12SP3N8F0)

Midea Santis Pro 3i model is a BEE 3 star rated model with nominal cooling capacity of 3500 watts (which is 0.99 tons), the nominal power consumption of 1180 watts and ISEER of 3.75. This model is among the cheapest inverter ACs in the market. Midea is a pretty decent Chinese brand that makes ACs with 100% copper condenser. On top of it, Midea has partnered with Carrier in India and so the JV provides support on the products. This AC has Auto Cleaning feature along with refrigerant leakage detector, Follow Me (sensor to direct airflow to the user) and timer to set on/off timing of the AC. So if you are looking for a value for money buy, then this AC is a great choice.

Pros
  • Good energy efficiency and cooling at a reasonable price.
  • Auto Cleaning functionality.
  • This AC also has refrigerant leakage detector.
  • Comes with a rust guard for outdoor unit.
Cons
  • Basic model which lacks high end features like air filters
  • No sensors for performance optimization.
Keyspecs
  • Nominal Cooling Capacity: 3500 Watts
  • Nominal Power Consumption: 1180 watts
  • ISEER: 3.75
  • R410A
  • 100% Copper
  • Annual Power Consumption: 722 units.
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Most Energy Efficient (Electricity Saving) 1 ton Inverter AC – Godrej GIC 12 BAH 8 GGQG

If you are looking for the model with the highest ISEER in the market, then you need to look at Godrej GIC 12 BAH 8. This model has an ISEER of 6.15 which is the highest ever seen in the Indian market. It has a rated cooling capacity of 3550 watts (or 1.01 ton) and power consumption of 795 watts. It has an annual electricity consumption (for 1600 hrs) of 453 units which would be very close to what your air cooler would consume for that much usage. This model is part of NXW series from Godrej which all come with R290 which is the greenest refrigerant in the market. This model comes with Aluminium condenser with solid corrosion protection. It has BLDC motors for IDU, ODU and compressor which makes it efficient. It has 2 stage air filters for dust, viruses, bacteria and fungi. It comes with 10 year compressor and 5 year condenser warranty. Good buy if your usage of AC is quite high.

Pros
  • Best in class energy efficiency.
  • High Cooling capacity.
  • Durable (100% Copper).
  • Air Filters for dust, viruses, bacteria and fungi
Cons
  • Aluminium Condenser
  • R290 is environment friendly but highly flammable too.
Keyspecs
  • Cooling Capacity: 3550 Watts
  • Power Consumption: 795 watts
  • ISEER: 6.15
  • R290
  • Annual Power Consumption: 453 units.
Find it Online

Best Window Inverter AC – LG JW-Q18WUZA

Window ACs are the most neglected appliance as they have not been improved for years. We at Bijli Bachao usually do not recommend people to go for Window ACs as their technology is quite outdated in general. Most BEE 5 star window ACs are low in efficiency and are equal to BEE 2 or 1 star rated split ACs. They also do not have any of the advanced technologies like filters and sensors. But if you still want to go for a window AC then you must look at LG JW-Q18WUZA which is the first Window AC with inverter technology compressor in India. It is like a revolution in a segment that has been lacking innovation. This model from LG has LG’s Dual Inverter Compressor technology which is quick in cooling and is super silent (something that we do not associate with window ACs). It has 100% copper with ocean black protection to protect the AC from corrosion. The AC is also Wi-Fi enabled and thus can be operated using a smartphone. The nominal cooling capacity of this AC is 5000 watts (or 1.42 tons) and ISEER is 3.5 (which is equivalent to an entry-level BEE 3 star split AC). On the whole, this is the best window AC in the market if you want to go for one.

Pros
  • Inverter Compressor in a Window AC.
  • Good efficiency.
  • 100% copper with corrosion protection.
  • Dual Inverter is quick in cooling and silent.
Cons
  • Efficiency still low as compared to split ACs.
  • Lacks air filters and sensors.

Advantages and Disadvantages of Inverter Air Conditioner

It comes as no surprise that the markets today are flooded with products that are far advanced versions of what we used to have earlier. Technological changes have heralded an era of smart, energy efficient, and environment-friendly products. Until a few years back, there was just one type of air conditioner, the conventional one. Now, one hears of the inverter AC, which is a relatively new concept. To err on the side of safety is human nature. So, being skeptical about this new kind of air conditioner is nothing to be embarrassed about.

What is an inverter AC and is it really any good? What are the advantages and disadvantages of an inverter air conditioner? These are a few questions which we shall address today.

What Is Inverter System Technology In Air Conditioners?

Inverter system air conditioners are way ahead of the conventional air conditioners. They were developed to remove temperature fluctuations and electricity wastage. This enhanced technology makes use of adjustable speed to achieve full control over the compressor for optimum performance.

How Do Inverter AC Work?

Inverter AC’s reach the desired temperature swiftly and effectively by starting at full throttle. Once the ideal temperature is reached, the process is repetitively adjusted to retain a comfortable climate without any fluctuations.

To continuously control the temperature, an inverter is used to regulate the speed of the compressor motor. The drive alters the approaching AC current to DC current.  After that, through a modulation in an electrical inverter, it produces the desired frequency current. An embedded microcontroller samples the ambient temperature repeatedly and regulates the speed of the compressor accordingly.

Advantages Of Inverter AC

The inverter AC has many benefits. But the most obvious reasons for its popularity are –

  • Energy Efficient Operations – In the absence of the compressor constantly turning on and off, there is no power surge or fluctuations. Therefore, inverter air conditioners reduce power consumption by almost 40% annually. They allow maintenance of comfortable temperature even with less energy consumption. Even better is the fact that since it consumes less power, it is incredibly safe for home wiring.
  • Cost-Effective – Since the power consumption in the running of inverter AC is low, the bills are also on the lower side. Its energy efficient operations translate to its cost-effectiveness and make your pockets happy.
  • Rapid Cooling – Inverter AC is capable of running the compressor at high speed. As a result, it can cool a room faster. The compressor of a conventional AC runs at a fixed speed only, and hence, it takes more time to cool a room.
  • Silent Operation – Compared to a traditional AC, the inverter air conditioner runs at low speed. The compressor is also comparatively silent. Therefore, it produces little to no noise inside the home. Its silent operations allow you a sound and comfortable sleep.
  • Other Benefits – Lesser known, but equally important, benefits of inverter AC include its capability to run on solar panels, environment-friendly nature because of the use of good quality refrigerants and the fact that its high price is offset with the massive saving in electricity bills.

Disadvantages Of Inverter Air Conditioner

Everything is not rosy when it comes to inverter ACs.The key disadvantages of inverter AC include –

  • Bad Insulation Increases Costs – Inverter AC is energy efficient only when the room is properly insulated. In case the insulation in the room is not up to the notch, the power consumption will be high, and as such, your electricity bill will also increase proportionately.
  • Expensive Repair & Maintenance – The components that make an inverter AC are expensive. Therefore, its repair and maintenance is a costly service. You need to think about the cost involved in case of any issues, whether your pocket can afford it or not, before making the purchase decision.
  • Increase Humidity – If the inverter AC is too powerful for your room, it will run frequent short cycles to maintain the desired room temperature. This will result in the room getting either too hot or too cold rapidly, but without effectively dehumidifying the air. What happens in such cases is that the room achieves the targeted temperature and yet maintains high humidity due to which it does not feel comfortable.
  • Costly Purchase – Inverter AC is a new concept. The technology involved is also relatively new. The demand for these air conditioners is still not high in the market. To top it all, it is priced high because of its expensive components. Inverter AC is not a pocket-friendly solution for families who budget their expenses.

Is It Worth Buying An Inverter AC?

Inverter AC is an expensive piece of machinery whose support services are also on the higher side. Compared to the price of a normal AC, the difference is too high.

However, if you think in terms of long term investment this difference is set off in the form of low energy bills. The time that it takes to balance the price difference between these two types of air conditioners is usually two years. So, it is more a question you need to ask yourself – “Can I afford to buy costly equipment today which will actually break even after two years”? If your answer is a resounding “Yes” you can go ahead with the purchase. However, if you answer “No” a conventional AC will also serve the purpose beautifully.

The pros and cons of inverter AC make the choice extremely difficult. Additionally, the expense involved in its upkeep also does not work in its favor. But the fact remains undisputed that they are the most efficient in all other aspects. Be it energy consumption, electricity bills, or efficiency of operations; inverter air conditioners will be hard pressed to ignore. Only time will tell how popular they actually become with the masses.

Until then, it is best to withhold any judgment, but we urge you to know how the air conditioning works and think deeply about the advantages and disadvantages of inverter air conditioners before making any final decision.

Top 10 Best Air Conditioners In India: All About Indian AC (2020)

Do you live in an area that gets too hot during the summer months? If yes, then it is obvious that you have felt the need of having an air conditioner.

In the last decade, it has been seen that the temperature of the environment has risen and in India, it has risen by about 3.1 degrees Celsius. It has been seen that an AC is often more helpful than air coolers which can alter the humidity level of the room.

In the longer run, air conditioners become cost-effective and help a person to survive in a hot and humid condition. Here we will talk about some of the good air conditioners from the most reputed brands that are available in the market right now. We have also provided a brief buying guide to help our readers.

After extensive research, we have selected Voltas 1.5 Ton Split AC 183VCZJ to be the Best Air Conditioner in India balancing the Expense, Efficiency, Quality, and User Experience.


best air conditioner in India :Homeplace

Top 3 Air Conditioners In 2020

Top Pick

Voltas 1.5 Ton 3 Star Inverter Split AC…
Our Choice

LG 1.5 Ton 5 Star Inverter Split AC…
Value for Money

Sanyo 1.5 Ton 5 Star Dual Inverter Wide…

Reviews Of Best AC In India

1. Voltas 1.5 Ton 3 Star Split Inverter AC – Our Top Pick In 2020

best air conditioner in India

Voltas is one of the companies that are known for having good ACs at a great price. This model with a capacity of 1.5 ton is perfect for a medium-sized room measuring 100 to 150 sq. ft. On top of that, the DC Inverter Technology present in this Indian AC helps it to have a smoother run and reduces energy consumption.

You do not need to think about it getting ruined by a sudden drop in the voltage as it has stabilizer free operation. An Energy Star Rating of 3 makes it a well-performing Air Conditioner that wouldn’t dig a hole in your pocket. The AC also looks quite good and doesn’t appear awkward in the room.

The 100% copper coils are perfect because they happen to have better cooling and it also increases the lifespan of the AC. If your space gets too humid, then this product will take the extra humidity out because of its dehumidifying properties.

As you want to be as environmentally friendly as possible, the company has provided R32 refrigerant in this Air Conditioner which is known to be safe for the ozone layer. Also, the 4-way auto louver allows the cold air to get circulated throughout the room and you wouldn’t need to tweak the temperatures too often.

As we live in a world which is full of pollutants, the air filtration and purification capabilities of this AC come to help as it takes away the harmful particles present in the air. This is especially necessary for children and pets living in the space.

Voltas 1.5 Ton Split AC

516 Reviews
Voltas 1.5 Ton Split AC

• Best Indian Air Conditioner for Medium Sized Rooms
• Capacity of voltas AC183VCZJ is 1.5 Ton
• Company provides 1-year comprehensive warranty on product, 1-year warranty on condenser and 5-years on compressor
• Energy Star Rating is 3
• Condenser coil is made of 100% copper
• It features LED Display
• The model comes with Intelligent Sleep Mode
• Refrigerant type is R32
• DC Inverter technology is another important feature of this model
• The model can operate without any stabilizer
• It also comes with Advanced air purification, a very important feature

Advantages:

  • The DC Inverter technology helps in making the AC smoother and it consumes less electricity.
  • Its 100% copper condenser pipes help to cool effectively and they are also durable.
  • The Air Conditioner can even work in high temperatures such as 47 degrees Celsius.
  • It uses the R32 refrigerant which is deemed safe for the environment.
  • The AC also has advanced air purification to get rid of harmful air particles.
  • It is quite energy-efficient and doesn’t cause a huge electricity bill.
  • Along with a 1-year warranty on the product, there is a 5-years warranty on the compressor.

Disadvantages:

  • The Company faced complaints about infrequent service in the past but they have increased the number of service centers recently.
  • The installation charges may seem a little high but the company does provide great products that will last for a long time.

More About Voltas 1.5 Ton Split AC?

If you are looking for an Air Conditioner that will effectively cool your space in high temperatures, then you should definitely check the Voltas 1.5 Ton 3 Star Inverter Split AC 183VCZJ on Amazon for more details.

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2. LG 1.5 Ton 5 Star Inverter Split Air Conditioner

Lg air conditioner

LG is a renowned company that is known for its amazing air conditioners that they have in the market. One of the thoughts that Indians have while buying an AC is the lifelong cost that it will incur in the form of electricity bills. This is one of the ideal Air Conditioners that one can buy as it has 5 energy star ratings and on top of that it has an ISEER score of 4.73.

It is projected to utilize only 835.50 units in a single year. It has been filled with different technologies so that the customers do not have anything to complain about. The dual Inverter compressor not only saves the consumption of electricity but also aids in better cooling.

The Air Conditioner can work even in high temperatures such as 52 degrees Celsius and helps to keep the space comfortable.

LG 1.5 Ton 5 Star Inverter Split AC

669 Reviews
LG 1.5 Ton 5 Star Inverter Split AC

• Best AC to save Electricity
• Capacity is 1.5 ton
• LG ACQ18YNZA comes with Dual Inverter Compressor
• It has 5 Star Energy Efficiency Rating
• The Condenser Coil is made of 100% Copper with Ocean Black Protection
• Double Air Filtration System is another attractive feature of this model
• Himalaya Cool technology, a very common feature of LG air conditioner
• Monsoon Comfort is another attractive conditioning mode of this model
• It also comes with Environment safe R32 refrigerant
• The model can operate without stabilizer
• Auto Clean is another mention worthy feature of LG ACQ18YNZA
• 1-Year Comprehensive Warranty on the AC and 10-Years Warranty on the Compressor

Along with the 100% copper pipes, there is Ocean Black protection which helps to keep the AC safe from the ill effects of the pollutants present in the environment. The product has been specially created for the special conditions of India.

Cooling is quite fast with the Himalayan cool technology and it helps to fill the space within seconds of touching the button. The Air filtration present in this Air Conditioner helps to make space free from harmful particles as well as from bacteria, pollen, and dust. The Comfort Air mode helps in even circulation on the cool air throughout the space and it maintains a comfortable temperature.

This AC is also perfect for the monsoon days as it takes away the excess moisture present inside the space to make it comfortable. The R32 refrigerant is deemed safe for the environment in 2020, so you do not need to think about it. On top of that, the sleek design of the Air Conditioner makes sure that it looks good in your room.

PROS:

  • The AC has 5 Star Energy Efficiency Rating and an ISEER score of 4.73, which makes it quite energy efficient which helps to bring back low electricity bills.
  • It has 100% copper pipes along with Ocean Black technology which helps in increasing the durability of the Air Conditioner in Indian regions.
  • The appliance performs well in high temperatures such as 52 degrees Celsius and it runs smoothly because of the dual Inverter compressor.
  • The Air Conditioner also comes with air purification properties to make the space clean for breathing.
  • The Himalaya cooling technology helps the AC to rapidly cool space and to make it comfortable.
  • The R32 refrigerant is safe for the environment.
  • It also helps in getting rid of excess moisture present in the room.
  • LG provides 10-Years warranty on the compressor.

CONS:

  • There have been complaints about the installation but LG is quite quick with resolving any issues faced by their customers.
  • You do need to pay a little more for the AC but you are getting one of the best products available in the market.

Why Voltas 1.5 Ton Split Air Conditioner?

LG 1.5 Ton 5 Star Inverter Split Air Conditioner Q18YNZA is a great model that helps you to cut down on your electricity costs especially during the hot summers. We recommend this product for those who focus on Electricity Cost Savings most.

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3. Sanyo 1.5 Ton 5 Star Inverter Split AC

best ac in India

Sanyo has been a trusted company in Japan and now they are making Indian AC which is good for the region. The Air Conditioner is loaded with features that make them a good AC to have at one’s home.

It is energy efficient from the start as the dual inverter technology as well as the 5-star energy efficiency score tells us that it wouldn’t cost a lot to maintain this product.

On top of that, the company has included copper coils for efficient cooling and to add durability to the product.

The AC can run smoothly without needing stabilizer even in places with high voltage fluctuations. The Glacier Mode present in this Air Conditioner helps to rapidly cool space even when the temperature is too hot.

The added PM 2.5 Air filter in this AC is a great thing especially for households with kids and pets; it helps in removing specks of dust and other harmful particles.

It also comes with a sleep function that alters the temperature to a comfortable level so that you do not need to wake up in the middle of the night.

The AC uses R32 refrigerant which is environment-friendly and it also has Eco function which helps in making it much more energy-efficient. The noise level of this Air Conditioner is quite low and it also has a great design. For these tremendous advantages, we find this product to be one of the best air conditioners for the summer.

Sanyo 1.5 Ton 5 Star Inverter Split AC

896 Reviews
Sanyo 1.5 Ton 5 Star Inverter Split AC

• Capacity of Sanyo ACSI/SO-15T5SCIA is 1.5 Ton
• Comes with Duo Cool Full Inverter Technology
• The air conditioner has 5 Star Energy Efficiency Ratings
• Condenser Coil is made copper
• Glacier Mode, Stabilizer free operation, Timer Function are among the interesting features
• Comes with PM 2.5 Filter and R32 Refrigerant
• 1-year warranty on the AC with a 1-year on condenser and 5-years on the compressor

PROS:

  • The Duo Cool Full Inverter Technology makes the AC energy efficient and has low noise.
  • Due to the energy efficiency ratings, this AC will always cost you less money on maintaining it well.
  • It comes with a PM 2.5 air filter which is known for driving out pollutants present in the air of space.
  • The copper coil condenser does help in making it durable.
  • The sleep and timer functions help you in being fuss-free about operating the AC.

CONS:

  • Initially, people did complain about unstable installation services of Sanyo but currently, they have hundreds of service centers all over India.
  • Installation charges may seem a little high at first but they offer some of the best quality items available and you can also bargain a little to get discounts.

Why Do We Recommend Voltas 1.5 Ton Split AC 183VCZJ?

If you are looking for a budget-friendly Air Conditioner with great specifications, then you should purchase the Sanyo 1.5 Ton 5 Star Inverter Split AC SI/SO-15T5SCIA from any offline or online store.

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4. Voltas 1.5 Ton 3 Star Wi-Fi Split AC With Amazon Alexa

best air conditioner in india

This Air Conditioner from Voltas is the perfect choice for those who are setting up a modern smart home. It has both Wi-Fi and Voice Control connectivity which helps a user to operate it easily. When purchased with an Echo device, your voice command will be enough to turn the AC on or off and even to change temperatures.

You can also control the AC from anywhere in your home because of the presence of Wi-Fi. The smart app from Voltas also helps you to set a specific starting time for your Air Conditioner so that you get back home to a cool room.

The high ambient cooling helps the AC to work even when the temperature is 50 degrees Celsius. The 100% copper coils are there to make the device durable and along with it, the cooling comes out even.

The multi-stage filtration present in this device helps to get rid of the air pollutants present in the space. The sleep mode helps you to set a timer and then sleep peacefully.

The 5-years comprehensive warranty is quite helpful to have proper maintenance of the AC.

Voltas 1.5 Ton 3 Star Wi-Fi Split AC with Amazon Alexa

956 Reviews
Voltas 1.5 Ton 3 Star Wi-Fi Split AC with Amazon Alexa

• Capacity is 1.5 ton
• Energy Rating of Voltas Wi-Fi Split AC is 3 star
• Also sports Copper Condenser Coil
• Wi-Fi and Voice Control connectivity, Smart Timer for scheduling, High Ambient Cooling, Multi-Stage Filtration, Sleep Mode and Active Dehumidifier are among the mention worthy features.
• R22 Refrigerant used
• 5-years comprehensive warranty on the AC

PROS:

  • The AC comes with voice control and you should pair it with an Amazon Echo device.
  • The Air Conditioner can also be controlled with the Smart App developed by Voltas.
  • The copper coil condenser is durable and helps in effective cooling.
  • The multi-layer filtration keeps the air of the space clean which is especially helpful for children and pets.
  • Smart timer and sleep mode helps in operating it according to one’s wish and without needing to get back to it over and over again.
  • The active dehumidifier helps in getting rid of the extra moisture.

CONS:

  • It doesn’t come with inverter technology but still, the AC runs quite smooth and doesn’t make any unnecessary noise.
  • The company did face complaints about infrequent service in the past but they have increased the number of service centers recently.

More About Voltas 1.5 Ton 3 Star Wi-Fi Split AC With Amazon Alexa?

If you are planning to build a smart home, then definitely visit Amazon to look into the Voltas 1.5 Ton 3 Star Wi-Fi Split Air Conditioner with Amazon Alexa 183WZJ and purchase the budget-friendly voice control AC.

Buy at Amazon

5. Sanyo 1 Ton 3 Star Inverter Split Air Conditioner

sanyo air conditioner

We often require fitting an AC in a small room but the salesperson at the market always talks people into getting Air Conditioners with larger capacities. That is definitely unnecessary and this particular AC is perfect for a room measuring up to 100 sq. ft.

The AC performs almost noiselessly and on top of that its innovative full inverter technology helps it to run smoothly and makes it energy efficient. It already has received an energy star rating of 3 which is quite good. The air purifier fitted in the AC makes it one of the devices that help in keeping the air fresh to breathe.

The “glacier” mode of the AC helps the room to cool down fast and one can even set a timer or use the sleep mode for efficient operation. Whenever there is a problem in the Air Conditioner, it has the ability to self-diagnose itself and show error code. This is also the place where the warranty becomes important to keep the device healthy.

R32 Refrigerant is totally safe for the environment and the ozone layer and the AC does come equipped with Eco function to make it much more energy-efficient. Sanyo also has 350+ service centers all over India, so you wouldn’t need to struggle with getting it repaired.

Ac Inverter Technology

What is Inverter Technology and how is it different from Non- Inverter Technology?

An inverter is a device for converting frequency. The technology is used in many home appliances and controls electric voltage, current and frequency. Inverter air-conditioners vary their cooling/heating capacity by adjusting the power supply frequency of their compressors.

An inverter type air-conditioner adjusts the speed of the compressor to control the refrigerant (gas) flow rate, thereby consuming less current and power. An inverter has precise temperature control and as the set temperature is attained, the unit adjusts its capacity to eliminate any temperature fluctuations.

In contrast, non-inverter airconditioners have a fixed cooling/ heating capacity and can only control the indoor temperature by starting or stopping their compressors.

Non-inverter air-conditioners stops and starts repeatedly. The power consumption and current goes down when the operation stops, but it goes up sharply at the time of restart and thus it has high average power consumption and temperature variations. As a result, inverter airconditioners are more energy-saving and comfortable than non-inverter air-conditioners.

Let’s take an example of 1.5 Ton AC. Inverter AC can work from. 3 to 1.7 ton based on cooling requirement. Non-inverter AC can work at 1.5 ton only (fixed capacity)*.

Variable capacity operation

Inverter power control

Non-inverter type air-conditioner

Inverter air-conditioners are able to vary their operating capacity. Non-inverter air-conditioners can only operate at a fixed capacity.

Scenario: Indoor Temperature: 22o, Set Temperature: 22o

Inverter air-conditioner

Non-inverter air-conditioner

Inverter air-conditioners are more comfortable than non-inverter models

Diagrams are used for illustrative purpose only; actual conditions and scenario may vary from the one shown.

What are the benefits of Inverter Air-Conditioners?

Daikin’s Technology Makes The Difference

Swing compressor

Thanks to its smooth rotation, the swing compressor decreases friction and vibration. It also prevents leakage of refrigerant gas during compression. These advantages provide quiet and efficient operation.

Daikin was presented 32nd Chairman’s award by the Japan society for the promotion of the machine industry for swing compressor.

DC inverter

Daikin calls an inverter model that is equipped with a DC motor as DC inverter. A DC motor offers higher efficiency than an AC motor. A DC motor uses the power of magnets to attract and repel to generate rotation. A DC motor that is equipped with power neodymium magnets, which enable even greater efficiency, is called a reluctance DC motor.

Recipient of Electric Science Promotion Award (Reluctance DC motor for compressor)

DC motor for fan

The DC motor allows fine rotation control, which reduces energy consumption. The motor also provides improvements in operational efficiency of up to 40%, compared to AC motor. These improvements are particularly noticeable in the low-speed range.

Reluctance DC motor

for compressor

Daikin DC inverter models are equipped with the reluctance DC motor for compressor. The reluctance DC motor uses two different types of torque, neodymium magnet1 and reluctance torque2. This motor saves energy by generating more power with a smaller electric current than AC or conventional DC motors. Daikin’s internally embedded neodymium magnet generates strong magnetic field and high torque resulting in high operational efficiency with less electricity consumption.

It is more efficient at low frequencies most commonly used by air-conditioners3 improving efficiency by approximately 20%.

Neodymium magnets are used in the pink-coloured area.

Integral piston of blade and roller

The swing compressor can reduce operational vibration and sound because its piston moves smoothly inside the compressor.

Neodymium magnet

Neodymium magnets are approximately 10 times stronger than standard magnets. The use of neodymium magnets in Daikin compressors enhances their performance*. Besides, it helps to improve the frequency range used by air-conditioners during periods of stable operation in which air-conditioners operate for the longest periods.

Sine wave

Smooth sine wave of the inverter’s electric current eliminates pulsation and high harmonic noise. Highly effective inverter, that can generate the control signal which is closer to the sine wave, thus helping in better efficiency.

Pulse Amplitude

PAM control reduces energy loss by controlling how often the converter switches on and off.

Highest ISEER Rating

Save more with Daikin’s Inverter technology that lets you enjoy better cooling at competitive costs. Investing in highest ISEER Rating AC means more energy savings, best-in-class cooling and long life.

Benefits Of Inverter Air Conditioning and Where to Buy One From

While summers have only started, the heat is already unfathomable. The only respite during this time is provided by air conditioners. However, your regular AC can make you break into another kind of sweat – one involving a mammoth electricity bill! But this summer is going to be different with the latest Inverter technology that will go easy on your perspiration and pocket. Designed to save 30-50% of electricity (units consumed) as compared to a regular air conditioner, Inverter ACs are fast becoming a favourite with people looking to find some cool. For the unaware, let’s start by getting to know some very basic things about Inverter ACs, the way they function, and the best place to buy one.

The difference between an Inverter and non-Inverter air conditioner

The main dissimilarity is in the way the compressor functions. While a regular AC’s compressor works on a stop-start pattern to maintain room temperature, an Inverter AC’s compressor works at variable, usually slower speeds, retaining a constant temperature and efficient cooling, resulting in lesser power consumption.

This energy saving technology is a big hit amongst consumers and the demand is at an all-time high. Which is why Tata CLiQ has the widest range of Inverter ACs that one can choose from and save big bucks.

shutterstock_792865525

Is buying an Inverter AC a better long-term investment/choice?

Now, an informed buyer likes to make a wise choice. So, if you’re like us, you would certainly compare the costs of Inverter ACs with that of non-Inverter only to find the latter a bit pricey. But if you’ll think about the long run, you’ll realize that you’ll be saving much more than the comparative difference in the buying prices. That’s because Inverter air conditioners are better at saving energy and hence reducing electricity bills. Also, looking at the lengthier summer months, you end up using an AC for almost 8-9 months. With unit prices going up constantly, reducing your energy bill will undoubtedly help you save monies.

Now that you know that Inverter ACs are cost effective and help you save money, there are some more benefits that you should consider when purchasing one:

Energy Saving: That’s the biggest advantage of Inverter AC – it saves energy big time. Different brands help you cut down the electricity bill by 30 – 50% (based on the technology they are using).

Faster Cooling: Because of various compressor speeds, Inverter ACs provide faster and constant cooling. That means faster comfort from the sweltering heat.

shutterstock_576681460

Cooling capacity: The start-up time of an Inverter AC is 30% lesser than that of a regular one. It is much quieter as well, without any temperature fluctuations or voltage peaks from the compressor. This leads to superior comfort.

TOP COMMENT

Which is why Tata CLiQ has the widest range of Inverter ACs ???

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We are sure you’re now convinced that Inverter AC should be your best buy this summer season. And to help you make a superior choice, Tata CLiQ has brought to you the widest, coolest, and most-sought after range of Inverter ACs. From various brands to different technologies and price bands – you’ll find every kind of AC there. Thank god, you can now put ice cubes only in your beverages and not on yourself to chill out. Happy summers!

Disclaimer: This is a sponsored brand story by Tata CLiQ and the liability of the same rests with them.

What is an Inverter AC? What are the Major Benefits?

Inverter technology has been the latest advancements in the field of air conditioners. In this, the inverter can control the compressor motor, and hence when there are voltage fluctuations, there would not be any damage to the AC. Also, with this technology, there will be less power consumption. Thus, you can say that the inverter technology helps in better results with energy efficiency.

So, when you are looking forward to buying the best AC, you should consider the one with inverter technology.

What are the significant benefits of AC with inverter technology?

There is no voltage fluctuation

If you use the AC with inverter technology, there will be no voltage fluctuation. The temperature of the room will remain constant. You will be able to get good cooling, which is good for health too.

Noiseless operation

If you buy the AC with inverter technology, there will be a noiseless operation. With silent technology, there will be good and sound sleep. Good sleep helps to keep your health good and your mind stress-free.

Better cooling

The ACS that have a non-inverter option will not be able to cool the room properly. But this one with modern technology will bring about better cooling into the room.

Cost-effectiveness

Buying an inverter technology air conditioner will be cost-effective in the longer run. If you compare the bills that you get with the standard air conditioner and compare the same with the inverter-based AC, the latter will be the best in terms of savings.

Apart from the above benefits, when you install the inverter AC in the home, there will be no voltage fluctuations. These ACs are environment friendly and can help in retaining the environment too.

Buying a good AC is a challenge.

When you want to buy a new AC, there will be a lot of confusion as to which one is best for you. Well, you should first think of a budget that suits you the most.

When you have to put in a decent chunk of money in the deal, it is for sure that you should work towards making it work for you. Buying an inverter technology, AC would be a wise decision. Already, you might be spending a lot of money on many different streams of life. By choosing an inverter-based AC, you will save ample of money through bill reduction.

Choose from the best brands of AC.

When you start your research over the available air conditioners, make a list of those with inverter technology. Yes, you will find that there are many brands like:

  • Voltas
  • LG
  • Samsung
  • Whirlpool
  • Godrej

You can figure out what are the best models that are available. What tonnage capacity will be ideal for you? Think over this question and then make the decision.

While buying a new AC, you will have to consider the size of your room, the room’s location, the budget that you have in mind, and the space available within the room.

After you have done an in-depth and thorough analysis of the mentioned factors, you should make a list of the available options. You can read the reviews online or even ask your friends who are using split AC units with inverter technology. If you get positive reviews, you should not delay things for too long. Just make the wise decision and let your investment be worth the money you spend.

If you feel that buying an AC is a tough decision, do some homework and see how you can find the best solution.