Hello everyone.
Welcome back to our site. In today’s post we are going to discuss about the best low power consumption AC available in India.
AC drives a lot of electricity in general and I bet that everyone has experienced the same problem. And due to the Covid 19 lockdown, the power bill started to rise even higher because we all are at home and using all devices. To get out of this problem, I opted out for an energy-efficient AC so that I wouldn’t have to pay as much for power.
That is how my shopping journey began and along the way, I found that there is no perfect guide to choosing the best low power consumption AC on the internet.
So, I would like to share the best information on the top 10+ low power consumption AC, along with their pros and cons, benefits, and some key features.
We have also included a buying guide so you know what aspects to look for when looking for the best energy-efficient AC.
Important factors to be consider before buy a low power consumption AC
Calculate the size of your room before deciding on a particular cooling capacity.
Inverse air conditioners use less energy than non-inverter air conditioners, although this is dependent on the usage time
for example: If you just require your air conditioner for 3 to 4 hours per day, a non-inverter air conditioner would suffice.
if you need your air conditioner for more than 5 hours per day, an inverter air conditioner is recommended.
When purchasing an air conditioner keep the indoor air quality in mind. It is important to have an air conditioner with a decent filter if you want to improve the air quality in your home.
Always aim to buy a five-star energy rating AC.
The thermostat and fans may be needed to give different temperatures at different times of the day. The flexibility to select varied pre-defined temperatures improves cooling efficiency while lowering energy consumption.
If a Dual Inverter Compressor is available, use it. This function always helps to reduce consumption.
Always look at the ISEER (Indian Seasonal Energy Efficiency Ratio), since a higher ISSER rating means more cooling for less power.
Always go for a 100% copper coil which has the capacity to provide quicker cooling while consuming less energy.
Buying Guide for best low power consumption AC
AC is an expensive product, unlike mobile phones. It is not something we replace every year. Therefore, if you are looking to buy the most energy-efficient AC, this are the things to consider to get full benefits.
1. Room Size and Cooling Capacity
When we go to buy an air conditioner, the first thing that comes to mind is how much cooling capacity we should have.
Because if you are unable to select the proper capacity of air conditioners, you may have insufficient cooling or excessive power usage.
so, based on the size of your space selecting the appropriate air conditioner capacity is critical.
The general guideline for air conditioners is that the higher the tonnage, the larger the cooling capability. That means it can rapidly chill a huge space.
so, we have brought along other rough ideas for air conditioners:
| Room Size(Sq Ft.) | Required Ton |
| 100 Sq Ft. | 0.9 Ton |
| 150 Sq Ft. | 1 to 1.2 Ton |
| 200 Sq Ft. | 1.2 to 1.5 Ton |
| 250 Sq Ft. | 1.2 to 1.5 Ton |
| 300 Sq Ft. | 2 to 2.3 Ton |
| 400 Sq Ft. | 2.5 to 3 Ton |
To select the perfect AC for low power consumption, they need to know their cooling capacity and the size of their space.
if you cannot only focus on this chart you must also keep the following in mind:-
- If your room receives direct sunshine from three sides, you must select the Higher Tonnage option.
- If your room’s ceiling is higher than average increase the Tonnage.
- If your space has a lot of glass you’ll need to go much higher.
- We estimated these values based on 3 to 4 people, so if you just need AC for 3 people, go with a lower tonne, but if you need AC for more than 4 people go with a greater tonne.
- If you living in a location where your room does not receive direct sunshine, choose a Tonnage that is a bit lower.
2. Location
In the summer several Indian cities such as Delhi and Nagpur get extremely hot. The climate on the other hand remains dry. Places like Mumbai and Chennai on the other hand have a lot of humidity.
Although it is not particularly hot the humidity may be exhausting. In both cases your air conditioner will operate differently.
The first scenario necessitates the use of an air conditioner to chill the rooms whereas the latter case necessitates the use of an air conditioner to remove humidity. Thus, a larger AC unit with more tonnage is ideal for hot environments, but a smaller AC unit would suffice to eliminate humidity.
3. ISEER
ISEER (Indian Seasonal Energy Efficiency Ratio) is an acronym for Indian Seasonal Energy Efficiency Ratio.
EER (Energy Efficiency Ratio) was once used in India to indicate energy efficiency. but it was less accurate.
so, India’s Bureau of Energy Efficiency devised a new process known as ISEER, which is more precise than EER.
Always keep an eye on the ISEER. Cooling with reduced power consumption is provided by a higher ISSER rating. Also, we recommend that you choose a value above 4.5 since this will provide you with excellent results.
4. Energy Star Rating
When it comes to purchasing an air conditioner, the Energy Star certification is important in determining which model is the most energy-efficient.
In general, a BEE star rating is used to assign a rating from 1 to 5 stars based on the amount of electricity consumed.
The lowest star rating is 1 star, which indicates that these electrical devices spend a lot of energy compared to 2,3,4 and 5-star ratings, and the greatest star rating is 5 stars, which indicates that these electrical devices consume less energy compared to 4,3,2 and 1 Star ratings.
So I always recommend that you go with a 5-star rating since it will help you save money on your power bill.
5. Refrigerant
The most important component of an air conditioner is the refrigerant. Because this is what cools the air in the room, and refrigerant is also referred to as coolant.
R 401 A, R 32, R 22, R 134 A, and other refrigerants are commonly used in air conditioning.
But, all of these R 32 is the most recent, and it is presently used on new model air conditioners. This is also the best refrigerant of them all because it does not affect the environment and is more energy-efficient than the others.
So, in conclusion, you should always use R 32 refrigerant which is always the best.
6. Aluminum vs. Copper Coil
Compression, condensation, and evaporation are how air conditioners operate. This entails the movement of refrigerant gas in both gaseous and liquid forms within coils. The question today is whether copper or aluminum coils are preferable.
The coils were generally constructed of copper in the past. Following that, in 1970, General Electronics made a significant modification by replacing copper coils with aluminum coils. The argument between aluminum and copper coils has raged on since that day in 1970.
We’ll go through the many factors of selecting the proper type of coils for your air conditioner.
7. Inverter AC or Non-Inverter AC
When we are preparing to buy an air conditioner, we generally wonder if we should go with an inverter or a non-inverter, therefore in this article I will do my best to clear up any confusion.
The compressor is the major difference between inverter and non-inverter air conditioners.
Non-inverter air conditioners operate on an on-off basis, which means that when we set a temperature on the air conditioner, the compressor goes on and operates at the same speed until the temperature is reached.
The compressor is then automatically turned off, and when the temperature sensor detects that the room temperature has dropped, the compressor is turned back on until it reaches the predetermined temperature, and then it is turned off again. The cycle continues continuously.
the compressor of an inverter air conditioner is intended to run at a variable speed, consuming less energy.
In comparison to Inverter AC, Non-Inverter AC consumes a lot of energy due to the On and Off procedure.
if you just need air conditioning for 3 to 4 hours per day, you should choose a non-inverter air conditioner because they are less expensive and 3 to 4 hours per day does not make a significant difference.
if you want to run your air conditioner for longer than 5 hours, a non-inverter air conditioner is a way to go. It will help you in saving money.
8. Corrosion
At all times, the air conditioner operates in a moist atmosphere. So formation rust is always a possibility. This corrosion causes a coating to develop on top of the coils, reducing their conductivity. People who live in humid locations near the water should exercise extra caution in this regard.
9. Noise Level
In general, AC makes a lot of noise. So, if you don’t want to be troubled by the continual sound of your air conditioner, choose a unit with a lower noise level.
Always keep in mind that your air conditioner generates less than 45 decibels of noise.
10. Dual Inverter AC or Normal Inverter AC
Dual inverter air conditioning is a method in which the compressor has two rotors to provide faster cooling function more efficiently and waste less electricity. So, wherever possible use a dual inverter air conditioner.
11. After-Sale Service by Brands
You should always check the brand’s after-sales service before purchasing an AC because if there is a problem with the AC, you won’t be able to take benefit of the warranty, therefore you should always check the brand’s after-sales service before buying an AC.
12. Additional Features
Nowadays air conditioners have more functions and all of these aspects should be considered while purchasing an air conditioner:-
Air Filter
Almost all air conditioners nowadays include an air filter function that acts as an air purifier, so if you live in a polluted region, you should look into this option in your air conditioner. It will provide you with clean, healthy air throughout the room.
Stabilizer
Most air conditioners nowadays include a built-in stabilizer. So, if you don’t want to purchase a separate stabilizer this feature is the way to go.
Dehumidifier
If you live near the shore, you’ll need this feature to keep your space at a constant humidity level. So that you don’t have to purchase a separate humidifier. This feature can also be used to regulate humidity during the monsoon season.
13. Warranty
The problems with air conditioners are usually simple to solve, but they can sometimes develop into major issues and cease operating entirely. It doesn’t happen very frequently, but it might. As a result, double-check your air conditioner’s warranty.
Almost all air conditioners now come with a 1 year product warranty and a 5 to 10 year compressor warranty.
Detailed Review of 10+ Best Energy-Efficient AC
We have prepared a list of the best low power consumption AC along with specifications. This guide will be quite useful if you want to learn about all of the features in detail. So, let’s get this review started.
1. Whirlpool 1.5 tonne split inverter AC
This Whirlpool air conditioner has a number of innovative features that make it energy efficient at a reasonable price. So, if you’re looking for air conditioning at a reasonable price, this is an excellent choice.
Some of the Best Features of This AC :
MPFI Technology: Whirlpool employs MPFI Technology, which has a 44 evaporator circuit design for fast heat exchange, resulting in improved cooling and energy savings.
5-star energy rating: These air conditioners include inverter technology that adapts cooling demands to the load resulting in reduced power consumption and a 5-star energy rating and which improves energy efficiency.
Space cool at high temperature: Even at a high temperature of 55 degrees Celsius, this can keep your space cool. So that you may enjoy the summer to the best.
Environmentally friendly: The new R32 refrigerant is utilized, which is not only environmentally friendly but also helps to reduce energy usage.
stabilizer-free operation: It also has a stabilizer-free mode of operation. So there is no need to purchase a separate stabilizer.
Rapid cool technology: unlike any other air conditioner, the 6th sense rapid cool technology helps to chill your space considerably faster.
Detailed information regarding the product:
Tonnage: 1.5 Ton of capacity.
Energy Rating: 5-star Rating
Noise Level: 45 dB
Wattage: 3200 Watts
Voltage: 145V to 290V
Material: Plastic
ISSER:- 4.75 which is pretty good.
[i2pc][i2pros]
A dehumidifier is a device that removes moisture from the air.
Stabilizer-free Operation.
In comparison to others, the price is low so it is budget-friendly
Air filtration system
Super Silent operation.
ISEER is a decent option.[/i2pros][i2cons]
The remote function has to be improved.[/i2cons][/i2pc]
Why should you purchase this air conditioner?
So, if you are looking for a good low-power-consumption air conditioner at a reasonable price, Whirlpool 1.5 tonne split AC with inverter is the best option on the market.
2. Carrier 1.5 Ton 5 Star Inverter Split AC
Carrier is one of the most successful electronics companies in India. For a long time, the brand has been delivering high-quality air conditioners at reasonable rates to meet the demands of Indian consumers. so, this air conditioner ranks second on our list of the best energy-saving air conditioners.
Some of the Best Features of This AC :
Flexicool Technology: This is a type of energy-saving technology that has four modes of operation. Free Running, 100%, 75%, and 50% allow you to adjust the energy usage of your air conditioner based on the amount of cooling you require.
inverter air conditioner: This air conditioner’s compressor may run at a variable speed. As a result, it operates effectively while consuming little electricity.
100% Copper Coil: This helps in rapid cooling while consuming little electricity.
Air Purifier and Dehumidifier Functions: These extra functions help in providing healthy air and maintaining the room’s humidity level.
Sleep Mode: With this function, the AC raises the temperature by one degree per hour for two hours, then maintains the same temperature for the following six hours before turning off. As a result, it also aids in energy conservation.
Inbuilt Stabilizer: This also has an inbuilt stabiliser, allowing us to run the AC between 150 and 280 volts.
warranty: This air conditioner has a 1-year product warranty, a 1-year condenser warranty, and a 10-year compressor warranty.
Detailed information regarding the product:
Tonnage: 1.5 Ton cooling capacity.
Energy Rating: 5 Star Rating
Wattage: 5200 Watts
Voltage: 230 Volts
Noise Level: 38 dB which is quite less.
ISSER: 4.60 which is pretty good.
Material: Plastic
[i2pc][i2pros]
Air filters and dehumidifiers are forms of additional functionality.
Power-saving mode.
The effectiveness of a copper coil made entirely of copper is increased.
Stabilizer-free operation.
Produces little noise
Sleep mode is also energy-saving.
ISSER is also an excellent option.[/i2pros][i2cons]
It is an air conditioner with a single rotor compressor. [/i2cons][/i2pc]
Why should you purchase this air conditioner?
This air conditioner has a unique power-saving mode. So, if you desire an air conditioner, you may adjust the power usage to suit your demands. Then this air conditioner is for you.
3. Samsung 1.5 Ton Inverter AC
Samsung’s 1.5 tonne model is a 3-star air conditioner it has features such as the ability to select multiple tonnages for varied cooling requirements. This function can also help to reduce electricity consumption.
Some of the Best Features of This AC :
5-in-1 cooling technology: This Samsung air conditioner’s standout feature is its 5-in-1 cooling system, which allows it to operate at five different tonnage capacities depending on the load. so it can operate at capacities as low as 0.60 tonnes if necessary. it saves energy without reducing cooling performance.
Capacity: The Home Alone Mode has a capacity of 0.60 tonnes, while the Eco Mode and Pleasant Mode have capacities of 0.90 tonnes and 1.20 tonnes, respectively. If there are more people in the room, you can switch to Party Mode, which allows the AC to run at 1.5 tonnes and provide optimal cooling.
Digital inverter compressor: By adapting its performance to your cooling requirements, the digital inverter compressor minimizes power usage.
ISEER: This air conditioner uses about three units of electricity per day on average, which is significantly less than a 3KW water heater needs in an hour. This air conditioner has an ISEER of 3.71.
Noise levels: This air conditioner not only cools the room, but it also purifies the air by using an anti-bacteria HD filter to collect airborne pollutants. Noise levels of 45 decibels are comfortably within human tolerance thresholds. It’s hardly audible when it’s operating.
100% copper: This air conditioner has 100% copper condenser coils for greater cooling, less maintenance, and more efficiency.
Price: Other features like auto clean, dehumidifier, and triple protection make this 3-star air conditioner one of the best air conditioners around Rs 35,000 for your house.
Detailed information regarding the product:
Tonnage: 1.5 Ton of capacity.
Energy Rating: 3-star Rating
Noise Level: 45 dB
Wattage: 1700 KW
Voltage: 230 Volts
Material: Steel
ISSER:- 3.71 is the ISEER value
[i2pc][i2pros]
Adjusts power usage to meet your cooling requirements.
It produces less noise.
5-in-1 cooling technique
anti-bacteria HD filter
100% copper condenser coils
The air circulating within the room was purified. [/i2pros][i2cons]
this air conditioner uses more energy than a 5-star air conditioner. [/i2cons][/i2pc]
Why should you purchase this air conditioner?
if you are looking for the Best low-power-consumption air conditioner at a reasonable price with 3 star AC, Samsung 1.5 Ton 3 Star Inverter Split AC is a good option on the market.
4. Daikin 1.5 Ton 5 Star Inverter Split AC
Daikin is one of the top air conditioners on the market now in India. Daikin’s strong after-sales service is one of the company’s strengths. Aside from that, Daikin AC has some of the greatest features.
Some of the Best Features of This AC :
Neo Swing Compressor technology: The Neo Swing Compressor technology is used by Daikin AC. There is less friction and vibration due to the smooth spinning. So, this AC is one of the quietest on the market. Also, it inhibits refrigerant leaking during the compression process.
Econo Mode: The Econo Mode or Power Saving Mode is available on the Daikin air conditioner. This setting is beneficial since it sets a maximum power consumption restriction.
5-star energy rating: When you have additional electrical equipment connected to a common electrical circuit, it demonstrates its worth. So it achieves exceptional power savings, earning a 5-star energy rating.
Power Chill function: This Daikin air conditioner’s Power Chill function guarantees that the room cools rapidly enough regardless of the temperature. So it is one of the top air conditioners in India for providing respite from the summer heat.
noise level of 35 dB: The silent functioning of the Daikin AC’s interior unit is one of its best features. It guarantees that the airflow speed is optimized in accordance with the noise level, resulting in continuous comfort.
in-built stabilizer: The inclusion of an in-built stabilizer is advantageous since it can tolerate a wide variety of input voltage variations. There’s no need for an external stabilizer, which means you’ll save money.
Detailed information regarding the product:
Tonnage: 1.5 Ton
Energy Rating: 5-star Rating
Noise Level: 35 dB
Wattage: 3200 Watts
Voltage: 230 Volts
Material: Plastic
ISSER:- 4.7 which is pretty good.
[i2pc][i2pros]
Features that save energy
Can withstand high voltage fluctuations
Excellent performance
Silent Woking noise level is so less 35 dB
powerful operations
R32 no ozone depletion potential [/i2pros][i2cons]
Controllable by remote only
If the remote’s battery dies, this can be a problem. [/i2cons][/i2pc]
Why should you purchase this air conditioner?
Daikin is one of the trusted in India. also provide good after-sales service. Aside from that, Daikin AC has some of the greatest. so if you are looking for the Best low-power-consumption air conditioner with 5 star rating then this is the best option for you.
5. LG 1.5 Ton 5 Star Inverter Split AC
This is one of my favorite split air conditioners since it has a great design and when it comes to performance, it has a lot of advanced features that help it save energy. This air conditioner has received excellent consumer feedback. The advantages, disadvantages, and are all described below.
Some of the Best Features of This AC :
5 Star Energy Rating: This air conditioner has a 5 Star Energy Rating and a Dual Inverter Compressor, all of which contribute to its energy efficiency.
Powerful air filter: This wonderful Air Conditioner also comes with a powerful air filter that keeps the air in the room clean and fresh. In order for you to live a healthy life.
convertible 5-in-1 cooling: it also has super convertible 5-in-1 cooling, which allows you to save energy by reducing cooling capacity from 100% to 80%, 60%, and 40%, as well as raise cooling capacity to 110 percent for faster cooling.
100% copper coils: This air conditioner has a lovely design that is both energy-efficient and long-lasting in terms of build quality. 100% copper coils are used, making them extremely durable and providing higher performance.
4-way swing: This LG air conditioner has a 4-way swing, which means it can be used in four different ways. As a result, cold air can circulate both horizontally and vertically. As a result, the airflow in the room is improved.
stabilizer free operation: There’s no need for a stabilizer with this air conditioner. It has been developed to work with a voltage range of 120V to 290V. As a result, you won’t need to spend any extra money on stabilizers.
Environmentally friendly: Another benefit of this air conditioner is that it uses the latest R32 refrigerant gas, which is both environmentally friendly and efficient.
Detailed information regarding the product:
Tonnage:- 1.5 Ton of capacity.
Energy Rating:- 5-star Rating
Noise Level:- 31 dB which is quite less.
Wattage:- 1465 Watts
Voltage:- 230 Volts
Material:- Plastic
ISSER:- 4.73 which is pretty good.
[i2pc][i2pros]
Perfect for stylish houses.
Great for designer houses.
Super energy efficient.
5 Star Rating
Copper coil increases durability.
There’s no need for a stabiliser, and there’s also an air purifier.
R32 refrigerant is the most recent kind of refrigerant. [/i2pros][i2cons]
little expenssive. [/i2cons][/i2pc]
Why should you purchase this air conditioner?
this LG air conditioner has a 5-star rating and a twin inverter compressor, indicating that it is energy efficient. It does have additional super convertible 5-in-1 cooling, which improves efficiency. This is the best option if you want a super-efficient air conditioner that uses less electricity.
6. Sanyo Wide Split Dual Inverter AC
Sanyo is one of the most successful air conditioner manufacturers In the Indian market. Models from Sanyo are considerably less costly. But, they often have a number of technological features as well as a sturdy structure and design. It also provides excellent after-sale support.
Some of the Best Features of This AC :
Dual Inverter Technology: This AC’s compressor features two rotors which allows it to function more effectively.
Inverter AC: Inverter air conditioners have the flexibility to run at a variable speed, consuming less energy.
Auto Start and Stop function: You may set a timer to turn on and off the air conditioner according to your needs using this feature.
Air filter with Dehumidifier: Dehumidifier and air filter This air conditioner has an air filter that may supply you with clean air, and the dehumidifier helps to keep the area wet.
Copper Coil and Hydrophilic Fin Condenser: This copper and hydrophilic fin makes it more robust and corrosion-resistant, as well as more efficient.
Eco Mode: This option activates the low-power consumption mode, allowing you to save money on your electricity bill.
Timer Function: It allows you to programme the AC to turn on and off automatically when you need it.
Refrigerant: This unit uses R32 refrigerant, which is both environmentally friendly and more efficient than any other refrigerant.
This air conditioner has a 1-year product warranty, a 1-year condenser warranty, and a 5-year compressor warranty.
Detailed information regarding the product:
Tonnage: This AC comes with 1.5 Ton of cooling capacity
Energy Rating: 5 Star energy rating
Noise Level: 43 dB
Voltage: 230 Volts
Watt: 5100Watts
Material: Plastic
ISSER: 4.70 which is pretty good.
[i2pc][i2pros]
lower power consumption mode
Corrosion Resistant
It is more efficient due to the dual inverter.
100% copper Coil
Sleep mode
Other features include an air filter and a dehumidifier.
R 32 refrigerant is the most recent and energy-efficient of the refrigerants.
Cooling Quickly. [/i2pros][i2cons]
There is no built-in stabiliser on this. [/i2cons][/i2pc]
Why should you purchase this air conditioner?
Sanyo provides all of the smart features in this air conditioner at a reasonable price, so if you’re on a budget and need a good 1.5-ton air conditioner, this might be the best option for you.
7. Voltas 1.4 Ton 5 Star Inverter AC
Voltas is an Indian brand and it is part of the Tata group. Also, this Split AC has received positive consumer feedback, indicating that it is reliable. And here is Voltas’ most recent model for 2021.
Some of the Best Features of This AC :
5-star energy rating: This split air conditioner has a 5-star energy rating and an inverter compressor that allows it to alter the speed to meet your needs. As a result of these two features, the air conditioner is energy efficient.
Capacity adjustable setting: It features an adjustable setting that allows it to run with both 1 and 1.4 tonnes of power. As a result, you have the flexibility to adjust as needed. The 1 Ton setting saves a lot of electricity.
4 different Fan Speed: It has a 4-speed fan to help with cooling and it also delivers excellent ambient cooling, even at 52 degrees Celsius.
Dehumidifier: This air conditioner also has a dehumidifier, which is a bonus feature that helps to manage the humidity level in your room. & the PM 2.5 Filtration keeps the air in your room fresh and healthy, as well as helping to keep the space clean.
Stabilizer free operation: Its inverter compressor can operate at a broad range of operating voltages, from 100 to 290 volts. As a result, there is no need for a separate stabilizer to run this air conditioner.
Detailed information regarding the product:
Tonnage:- 1.4 Ton of capacity.
Energy Rating:- 5-star Rating
Noise Level:- 46 dB
Wattage:- 1330 Watts
Voltage:- 100V to 290V
Material:- Plastic
ISSER:- 4.51 which is pretty good.
[i2pc][i2pros]
noise less operation.
Stabilizer-free Operation.
You can use this on 1Ton or 1.4Ton
Durable enough.
Dehumidifier function [/i2pros][i2cons]
There is no indicator in the remote. [/i2cons][/i2pc]
Why should you purchase this air conditioner?
this Voltas air conditioner has a 5-star efficiency rating and an inverter compressor, making it energy efficient. Not only that, but it also has a switchable mode that allows you to use it as a 1 tonne or 1.4 tonne air conditioner. As a result of all of these qualities, it is extremely efficient while remaining light on the wallet.
8. Hitachi 1.5-ton 5-Star Inverter Split AC
Hitachi’s air conditioners offer the greatest of Japanese technology to your bedroom. It has exceptional qualities that attract it to Indian families and increase its general appeal.
Some of the Best Features of This AC :
inverter compressor: The feature of this Hitachi air conditioner is its extensible inverter compressor, which increases capacity based on your cooling needs. In extreme temperatures, it outperforms its claimed capacity, while in the rainy season, it reduces humidity levels to provide optimum comfort.
Penta sensor technology: The compressor’s microcontroller monitors the internal and outside temperatures to adjust the speed and offer optimal cooling. Even when the temperature outside exceeds 52 degrees Celsius, the Penta sensor technology provides optimum cooling inside.
compressor speed changer: This air conditioner adapts to changing loads perfectly and changes compressor speeds accordingly to preserve its essential components. At 43 degrees Celsius, it is designed to provide the maximum cooling capability.
grooves in copper tubes: Inner grooves in the copper tubes ensure turbulent refrigerant flow. It significantly improves the heat transmission rate and cools the space more quickly.
Stabilizer-free operation: Because it can function in a wide input voltage range of 160 to 255V, the stabilizer-free operation protects the essential areas of this AC from voltage fluctuations.
Auto-Cool Dry Technology: After each use, the Auto-Cool Dry Technology guarantees that the copper pipes are dry and clean. It reduces bacterial growth and improves air quality within the appliance. The Wave Blade Design guarantees that air is distributed evenly throughout the space
Frost Wash and Auto Filter Clean technologies: these are two technologies that greatly improve your comfort and convenience.
Filter Clean Indicator: his air conditioner has a Filter Clean Indicator that reminds you to clean the filter on a regular basis to avoid dust accumulation. So, it improves cooling performance.
Detailed information regarding the product:
Tonnage: 1.5 Ton of capacity.
Energy Rating: 5-star Rating
Noise Level: 34 dB
Voltage: 230v
Material: Plastic
ISSER: 4.55 which is best.
[i2pc][i2pros]
Cooling performance that is both powerful and energy-efficient
Low noise levels ensure that you have a good night’s sleep.
Because of the numerous filters, it ensures the supply of pure and fresh air.
Filter Clean Indicator
Frost Wash and Auto Filter Clean technologies.[/i2pros][i2cons]
There is no temperature display on the IDU.
There is no self-diagnosis option to help with the maintenance of the air conditioner. [/i2cons][/i2pc]
Why should you purchase this air conditioner?
this Hitachi’s air conditioner has a 5-star efficiency rating making it energy efficient. Not only that, but it also has Auto-Cool Dry Technology It reduces bacterial growth and improves air quality. So it is a very good energy-efficient AC in this price range.
9. Panasonic 1.5-ton 5-Star AC
Panasonic pushes the limits of air conditioning technology with Wi-Fi-enabled technologies that improve connection, comfort, and convenience. This AC’s great features make it a valued model to have in your house.
Some of the Best Features of This AC :
smart assistants control: The MirAIe platform’s interoperability with voice assistants like Alexa and Google Assistant is important. This air conditioner is one of the best to have since it has a seamless and hands-free control system.
Wi-Fi Twin-Cool: In this age of smart technology having a smart air conditioner is a huge plus. This Panasonic air conditioner has Wi-Fi connection, allowing you to operate it from almost anywhere.
100% copper tubing: The Panasonic air conditioner is one of the most long-lasting products in its class. The condenser is protected from corrosion by the 100% copper tubing. It also includes Blue Fin Condenser technology, which is a corrosion-free coating that ensures a long lifespan.
Jet Stream technology: The Jet Stream technology, which is capable of strong cooling up to 45 feet reaches airflow with a larger air intake and diameter, is another interesting feature. This AC does not require an external stabilizer because it can withstand voltage variations between 100 and 290 volts.
Eco Touch feature: The Eco Touch feature is a rust-resistant shell that protects costly components from weather-related harm. So, it ranks among the best in terms of endurance.
MirAIe: The MirAIe Platform allows you to build sleep profiles, giving you more flexibility to pre-set temperatures throughout the night for a restful night’s sleep. The built-in AQI sensor continuously monitors air quality and filters out 99% of PM2.5 pollutants to circulate clean air throughout your home.
one-touch feature: The MirAIe platform has a one-touch service request functionality that allows for the digital storage of all yearly maintenance contracts. It guarantees that customers are alerted when the status changes.
Smart Diagnosis: which allows you to detect problems in real-time, is another fantastic feature. So, you save money on upkeep.
Detailed information regarding the product:
Tonnage: 1.5 Ton of capacity
Energy Rating: 5-star Rating
Noise Level: 43 dB
Voltage: 110 to 290 volts
Material: Plastic
ISSER:- 4.7 which is pretty good.
[i2pc][i2pros]
The AC can be controlled from anywhere due to Wi-Fi connectivity.
Smart Diagnosis feature
Long-distance airflow is improved using Jet Stream technology.
Blue Fin Condenser technology
One of the most long-lasting air conditioners on the market.
Supports voice assistants like Alexa and Google Assistant
Eco Touch feature
Jet Stream technology. [/i2pros][i2cons]
The after-sales service falls short of expectations. [/i2cons][/i2pc]
Why should you purchase this air conditioner?
this Panasonic air conditioner has a 5-star Energy rating making it energy efficient. Not only that, but it also has Smart Diagnosis which allows you to detect problems in real-time and The Eco Touch feature is a rust-resistant shell that protects costly components. So it is a very good energy-efficient AC in this price range.
10. Blue Star 1.5 Ton 5-Star AC
Blue Star is an Indian AC manufacturing company. this model from Blue Star is considerably less costly. But, they often have a number of technological features and This Blue Star air conditioner has 4D swing technology, which helps to distribute cool air evenly across the room.
Some of the Best Features of This AC :
Anti-corrosive blue fins: this air conditioner has anti-corrosive blue fins that prevent corrosion and allow for optimum heat transmission, resulting in increased cooling efficiency.
4-way swing technology: This Blue Star air conditioner has 4D swing technology, which helps to distribute cool air evenly across the room. This approach not only ensures rapid cooling but also saves power. So, the air conditioner uses 836 units of electricity each year, or little more than two units per day.
100% copper coils: Because of copper’s unique features, the use of 100% copper in the manufacturing of the condenser coils and pipelines provides greater cooling performance. It’s also rust-free, making it one of the easiest to keep clean.
44db noise level: One of the most dependable components of this AC is the brushless DC motor, which helps decrease operating noise even at high rotational speeds. The AC unit’s operation is almost silent due to the 44db noise level, which is equal to no noise.
Eco-friendly mode: The compressor runs slower in Eco mode, and the pressure on the condenser is reduced. It uses less energy and improves the efficiency of the motor.
DC Brushless Motor: Unlike traditional motors, they use an electronic commutation system, which increases dependability while reducing operating noise even at high rotating speeds.
Auto Clean feature: it ensures that clean air circulates throughout the room. After you turn off the appliance, it continues to run for a few minutes to assist clean the inside unit of any moisture, mildew, and dust. So, when you turn it back on, it allows for fresh air circulation.
Self-diagnosis inbuilt voltage stabilization and the use of high-quality refrigerant R32 are all excellent features.
Detailed information regarding the product:
Tonnage: 1.5 Ton of capacity
Energy Rating: 5-star Rating
Noise Level: 44 dB
Voltage: 110 to 290 volts
Wattage: 5030 Watts
Material: Plastic
ISSER: 4.66 which is pretty good.
[i2pc][i2pros]
With an ISEER of 4.66, it’s one of the most energy-efficient air conditioners available.
Turbo Cool technology.
Self-Clean Technology.
Cooling performance that is consistent and fast.
Eco Mode.
Air purification is ensured by the self-cleaning function.
4 Way Swing. [/i2pros][i2cons]
The remote looks to be of poor quality. [/i2cons][/i2pc]
Why should you purchase this air conditioner?
this Blue Star air conditioner has a 5-star Energy rating making it energy efficient. and it also has anti-corrosive blue fins that prevent corrosion and allows for optimum heat transmission and Self-diagnosis inbuilt voltage stabilization and the use of high-quality refrigerant R32 are all excellent features. So it is a very good energy-efficient AC in this price range.
11. Lloyd 1.5 Ton 3 Star Non-Inverter Split AC
this Lloyd 1.5 Ton AC is the very cheapest 3-star Non-Inverter Split AC available in the market. These air conditioners also have clean air filters, ensuring that you breathe not just cooler but also cleaner air. So go ahead and pick Lloyd Air Conditioners this summer to get the best in enjoyment and care.
Some of the Best Features of This AC :
Cools at 48 °C: The Air Cooled Electric Control Box technology is utilized to efficiently cool the temperature of electric parts within the outside unit, resulting in uninterrupted cooling at a temperature of 48 degrees Celsius.
Long Air Throw: Cool air reaches the farthest areas of the with that to the greater interior dimension and wider outlet, making this a perfect AC for larger spaces.
Two-Way Swing: This two-way swing function controls the airflow horizontally in your AC by opening the air vane in the counterclockwise direction, keeping you cool in the summer heat.
Blue Fin Condenser Coil: The Hydrophilic Aluminum Fins protect the condenser against corrosion. This prolongs the life of the condenser coil.
R-32 Refrigerant: This R-32 refrigerant has no ozone depletion and a minimal global warming effect, therefore it contributes to the fight against global warming.
100 % Copper coil: Bring home Lloyd’s air conditioners, which are made entirely of copper and allow for faster refrigerant flow, a higher rate of heat transfer than traditional coils, the capacity to tolerate high pressure, corrosion resistance, long-term durability, and minimal maintenance costs.
Hidden LED Display: A concealed central digital dynamic LED display that dynamically displays the operation status. This clever feature makes technology more intelligent and user-friendly.
Detailed information regarding the product:
Tonnage: 1.5 Ton of capacity.
Energy Rating: 3-star Rating
Noise Level: Not mentioned
Voltage: 240 volts
Material: Plastic
ISSER: 3.53.
Pros and cons
[i2pc][i2pros]
100 % Copper coil
Eco Friendly R-32 refrigerant has no ozone depletion
Backlit Buttons for Ease of Use.
Cooli digital dynamic LED display.
2-way swing function controls the airflow. [/i2pros][i2cons]
Noise level not mentioned. [/i2cons][/i2pc]
Why should you purchase this air conditioner?
this Lloyd 1.5 Ton AC is the very cheapest 3-star Non-Inverter Split AC available in the market. it features very basic things if you are okay with this 3-star rating AC this is a very good option in this price range.
Conclusion for the best low power consumption AC
We have included everything you need to choose the best low power consumption AC to keep your room at a comfortable temperature.
So, which air conditioner do you like, and if I have forgotten about your favorite energy-efficient air conditioner, please let me know in the comments section.
Still, if you’re having trouble deciding which is the best, go with our Top Pick, which is
This Sanyo Dual Inverter Wide Split AC is the best alternative for a low-cost, high-efficiency air conditioner.
Panasonic 1.5 Ton Wi-Fi Twin Cool Inverter Split AC is the best option if you want a completely advanced feature.
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