10 Best Air Conditioners in Singapore (Energy-Saving Too)

Singapore is a tropical place, which means that our temperature is mostly hot and humid. As the temperature and humidity soar, many homeowners in Singapore invest in air conditioners to prevent the discomfort and health effects of heat. As the years pass, an air conditioner in Singapore has now become a necessity. But like buying your washing machine and refrigerator, buying an air conditioning unit is not an easy process as it comes with many considerations. Not to mention, air conditioners typically come with a hefty price tag.

A quality aircon in Singapore can last up to 15 to 20 years, so it's important to choose one, or two, or three, that will give you the best value for your money. Here are the 10 Best Energy-Efficient Air Conditioners for every cooling requirement and budget range in Singapore to guide you on your air conditioning system shopping journey.

This guide includes some quick buying tips and air conditioner FAQs to help you make a fulfilling air conditioner purchase.

What to Look for When Buying an Aircon in Singapore 

Capacity

An air conditioner's capacity describes the power of an air conditioner to cool the room. This is represented in BTU, or British Thermal Unit. Ultimately, aircons with higher BTUs have a more powerful cooling capacity. Does this mean that you have to opt for an AC with a higher BTU? The answer is no. The right BTU for your room still depends on its size, temperature, and humidity. An air conditioner with a BTU rating of 9000 works well in standard HDB rooms in Singapore.

Type

There are various types of air conditioners available on the market. This includes window aircon, portable, freestanding, central air conditioners, and split aircon units. If you're looking for the cheapest option upfront, a window or portable air conditioner is an affordable choice. In terms of energy efficiency, air conditioners with inverter technology are more energy efficient than non-inverter ACs.

Energy Efficiency

Air conditioner brands in Singapore display their National Environment Agency (NEA) Energy Ratings to indicate their energy efficiency. The NEA Tick Labels are displayed in both brick and mortar shops and online appliance stores. Ultimately, air conditioners with higher NEA Tick Ratings are the most energy efficient. Aside from the NEA Tick Rating, it's good to check your room's BTU needs and aircon unit wattage to ensure the best energy efficiency.

Price

Air conditioners come in a range of types and prices. We recommend setting up a budget before shopping for your air conditioner so you can easily shortlist your options.

Maintenance

Aside from the initial cost of the air conditioner, regular tune-ups and maintenance should also be considered when setting your budget for your AC unit.

 Best Air Conditioners Singapore Summary

1. Daikin iSmile Eco Series System 3 Aircon WIFI MKM85VVMG-2XCTKM25VVMG-1XCTKM50VVMG

2. Daikin iSmile Eco Series System 3 Aircon WIFI MKM75VVMG-2XCTKM25VVMG-1XCTKM35VVMG

3. Midea System 3 Aircon MAE-3M21D-3XMSEID-09(S)

4. Midea System 3 Aircon MAE-3M21D-2XMSEID-09(S)-1XMSEID-12(S)

5. Panasonic System 2 Aircon CU2XS20UKZ-CSMXS9UKZ-CSMXS12UKZ

6. Panasonic System 4 Aircon CU4XS30UBZ-3XCSMX9UKZ-1XCSMXS18UKZ

7. Mitsubishi System 2 Aircon MXY2G20VA2-2XMSXYFN10VE

8. Mitsubishi System 3 Aircon MXY3G28VA2-2XMSXYFN10VE-1XMSXYFN13VE

9. LG Artcool System 2 Aircon Wifi & Ionizer A3UQ18GFA0-2XAMNC09GDJR0

10. LG Artcool System 3 Aircon Wifi & Ionizer A3UQ26GFA4-2XAMNC09GDJR0-1XAMNC12GDJR0

 

Best Daikin Air Conditioners

A Japanese brand, Daikin is a powerhouse name in the air conditioning industry, renowned for its innovative air conditioning units presented in various types and price ranges.

Daikin iSmile Eco Series System 3 Aircon WIFI MKM85VVMG-2XCTKM25VVMG-1XCTKM50VVMG

Best Energy-Efficient Air Conditioner in Singapore

The Daikin iSmile Eco Series is a Daikin-exclusive innovation that promotes eco-friendly air conditioners with high energy efficiency and zero ozone depletion. This System 3 split air conditioning unit includes two units with 9000 BTU for regular HDB rooms and one unit with 18000 BTU ideal for cooling big spaces like the main bedroom or open-floor living room. It has an intelligent eye sensor and a quiet 10dBA sound level.

In terms of its filtering power, the Daikin iSmile Eco Series System 3 Aircon WIFI MKM85VVMG-2XCTKM25VVMG-1XCTKM50VVMG features a PM 2.5 filter, which means it can catch pollutants and air contaminants that are as small as 2.5 microns. It has a NEA energy rating of 5 ticks so you don't have to worry about the skyrocketing energy consumption when you use this air conditioner during the summer.

Why Buy this Air Conditioner?

• 2 x 9000 BTU + 1 x 18000 BTU

• Ideal for a home with 2 bedrooms and a bigger open-concept living room

• NEA energy-efficiency rating: 5 Ticks

• Built-In (smart control)

• PM 2.5 filter

• 10dBA sound level

• Intelligent Eye Sensor

• Eco friendly refrigerant

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Daikin iSmile Eco Series System 3 Aircon WIFI MKM75VVMG-2XCTKM25VVMG-1XCTKM35VVMG

Best Energy-Efficient Air Conditioner in Singapore

If you are looking for an air conditioning system to accommodate small spaces, the Daikin iSmile Eco Series System 3 Aircon WIFI MKM75VVMG-2XCTKM25VVMG-1XCTKM35VVMG is a great choice. With its 2 x 9000 and 1 x 12000 BTU, this System 3 split air conditioning system can accommodate two bedrooms and one main room or a smaller living space. Its 5-Tick rating indicates its high energy-efficiency, which means that you can enjoy its comfort without the fear of towering electricity bills.

The Daikin iSmile Series does not only present its revolutionary energy-efficiency but also boasts its air-filtering ability. This air conditioner offers a PM 2.5 filter to trap the smallest air contaminants to efficiently improve your indoor air quality while keeping your home cool.

Snooze cosily while enjoying the cooling sensation of this Daikin air conditioner with its comfortable 10dBA low-noise operation.

Why Buy this Air Conditioner?

• 2 x 9000 1 x 12000 BTU

• Ideal for a home with 2 bedrooms and spaces like the living room

• NEA energy-efficiency rating: 5 Ticks

• Built-In (smart control)

• PM 2.5 filter

• 10dBA sound level

• Intelligent Eye Sensor

• Eco-friendly refrigerant

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Best Midea Air Conditioners

Midea is one of the most sought-after air conditioner brands, offering practical air conditioner models for both small and large household needs.

Midea System 3 Aircon MAE-3M21D-3XMSEID-09(S)

Best Eco-Friendly Air Conditioner

Midea System 3 Aircon MAE-3M21D-3XMSEID-09(S) is ideal for compact spaces that need efficient cooling. Introducing its R32 gas innovation, this air conditioner offers its climate-friendly cooling capacity, producing up to 72% fewer carbon emissions than other common air conditioner refrigerants. With its 3 x 9000 BTU capacity, you can enjoy the cool air in your compact space without the need to buy a bigger AC unit. Asthma and allergy sufferers will also greatly benefit from this air conditioner's auto-mould self-cleaning and dual filtration features. Two rooms to cool? Check out the Midea system 2 air conditioner. If cooling a bigger HDB flat, try a System 4 air conditioner unit.

Why Buy this Air Conditioner?

• 3 x 9000 BTU ideal for smaller HDB rooms

• NEA energy-efficiency rating: 4 ticks

• Easy to install & maintain

• Auto-mould self-cleaning

• Dual filtration system

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Midea System 3 Aircon MAE-3M21D-2XMSEID-09(S)-1XMSEID-12(S)

Best Eco-Friendly Air Conditioner

Air conditioning systems with bigger BTUs are great for bigger rooms like main bedrooms and living rooms. This Midea System 3 air conditioner has two 9000 BTU units that are ideal for bedrooms and guest rooms, and a larger 12000 BTU unit that can easily cool a main bedroom and living space. This split aircon offers a quiet operation that can help you feel more comfortable while indulging in the cooling ability of its independently controlled indoor units.

Why Buy this Air Conditioner?

• 2 x 9000, 1 x 12000 BTU

• NEA energy-efficiency rating: 4 ticks

• Ideal for 2 bedrooms and one main room or living room

• Easy to install & maintain

• Auto-mould self-cleaning

• Dual filtration system

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Best Panasonic Air Conditioners

Panasonic is one of the most trusted air conditioner brands in Singapore and worldwide. It offers a wide range of air conditioners with various features and price ranges that work well for both household and office use.

Panasonic System 2 Aircon CU2XS20UKZ-CSMXS9UKZ-CSMXS12UKZ

Best Air Filter Air Conditioner

Panasonic System 2 Aircon CU2XS20UKZ-CSMXS9UKZ-CSMXS12UKZ is one of Panasonic's energy-efficient units with a superb air filtration system. Nanoe-G technology is Panasonic's unique air purifying technology that can filter small air pollutants, bacteria, and other harmful air particles. This revolutionary technology does not use chemicals to operate, which means it is safe for even kids. Enjoy the cool and healthy air quality. To cool more areas, try the Panasonic System 3 aircon unit.

Why Buy this Air Conditioner?

• 1 x 9000 BTU 1 x 12000 BTU

• Ideal for 1 bedroom and 1 main room/ living room

• NEA energy-efficiency rating: 5 Ticks

• Aerowings

• Inverter Control

• Econavi

• Nanoe-G

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Panasonic System 4 Aircon CU4XS30UBZ-3XCSMX9UKZ-1XCSMXS18UKZ

Best Air Filter Air Conditioner

If you need to cool more spaces, consider investing in a practical and energy-efficient split air conditioner. This Panasonic aircon has three 9000 BTU units and one 18000 BTU unit, making it ideal for larger air conditioning needs. Panasonic's Aerowings technology features two free-moving blades that concentrate airflow and cool the room as quickly as possible. It also gives you good control over the direction of your airflow, allowing for evenly distributed cool air and continuous comfort, especially at night.

Why Buy this Air Conditioner?

• 3 x 9000, 1 x 18000 BTU

• Ideal for bigger flats

• NEA energy-efficiency rating: 5 Ticks

• Aerowings

• Inverter Control

• Econavi

• Nanoe-G

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Best Mitsubishi Air Conditioners

Mitsubishi Electric is known for manufacturing air conditioners and appliance products that are excellent in quality. Since this brand is around for quite a while now, it has mastered various air conditioning technologies, bringing multiple innovations and helpful appliance features to homeowners.

Mitsubishi System 2 Aircon MXY2G20VA2-2XMSXYFN10VE

Best Enzyme Filter Air Conditioner

One of Mitsubishi Electric's innovative air conditioning units includes the Mitsubishi System 2 Aircon MXY2G20VA2-2XMSXYFN10VE featuring two compact 9000 BTU indoor units with a 5-Tick rating to ensure lower power consumption. This System 2 air conditioning system has an anti-allergy enzyme filter that captures airborne bacteria and pollutants that may significantly harm your health. This enzyme breaks allergen protein bonds, which results in better air quality.

Why Buy this Air Conditioner?

• 2 x 9000 BTU 

• Ideal for two bedrooms

• NEA energy-efficiency rating: 5 Ticks

• Easy to clean feature

• Quietest 19db

• Anti-allergy enzyme filter

• Excellent energy savings

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Mitsubishi System 3 Aircon MXY3G28VA2-2XMSXYFN10VE-1XMSXYFN13VE

Improve the air quality of your 3-room flat with Mitsubishi System 3 Aircon MXY3G28VA2-2XMSXYFN10VE-1XMSXYFN13VE. Its two 9000 BTU indoor units are perfect for smaller HDB rooms, while the 12000 cools a bigger main bedroom. It has an easy-to-clean feature and an excellent 19dB operation, so you can experience cooler air quality without much cleaning and noise hassles.

Improve your indoor air quality with the anti-allergy enzyme filter of this Mitsubishi Electric System 3 air conditioning system. With a NEA Energy Efficiency rating of 5, you're guaranteed to use less energy.

Why Buy this Air Conditioner?

• 2 x 9000 & 1 x 12000 BTU

• NEA energy-efficiency rating: 5 Ticks

• Ideal for two bedrooms and one main room/ living room

• Easy to clean feature

• Quietest 19db

• Anti-allergy enzyme filter

• Excellent electricity bill savings

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Best LG Air Conditioners

LG is recognised for the myriad of electronic and appliances it presents to the market. In terms of cooling, this aircon brand has a lot to offer.

LG Artcool System 2 Aircon Wifi & Ionizer A3UQ18GFA0-2XAMNC09GDJR0

Best Air Conditioner with Functional Aesthetics

LG's multi-split air conditioners are designed to provide a practical home cooling solution with enhanced operating efficiency while upgrading the aesthetic feel of the space. LG Artcool System 2 air conditioning system boasts flexible-designed indoor and outdoor units and innovative smart controls for enhanced convenience. This innovative unit features a magic display to create a seamless look while maintaining its functional design. The Plasmaster Ionizer technology ensures the optimum quality of your indoor air while lessening the hassle of frequent air filter cleaning.

Why Buy this Air Conditioner?

• 2 x 9000 BTU

• NEA energy-efficiency rating: 5 Ticks

• Best for rooms

• Magic Display

• Wifi

• Plasmaster Ionizer

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LG Artcool System 3 Aircon Wifi & Ionizer A3UQ26GFA4-2XAMNC09GDJR0-1XAMNC12GDJR0

Best Smart control Air Conditioner

Enjoy the quiet cooling of LG Artcool System 3 Aircon Wifi & Ionizer A3UQ26GFA4-2XAMNC09GDJR0-1XAMNC12GDJR0. Its 19dB operation ensures that you'll enjoy your quality air without unnecessary noise, especially during your night's rest. The innovative design of this air conditioning system offers a superior beauty that blends well with any interior style. Its tempered glass build ensures its quality and longevity. On top of its efficient Plasmaster Ionizer filtration, this LG Wall Mounted Artcool aircon unit presents a wifi feature and superior air flow with its exclusive LG design. If you need more indoor units, check out our System 4 air conditioners.

Why Buy this Air Conditioner?

• 2 x 9000 BTU 1 x 12000 BTU

• NEA energy-efficiency rating: 5 Ticks

• Magic display

• Wifi

• Plasmaster ionizer

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Tips on Buying the Best Air Conditioner Models in Singapore

Set Your Budget

Always set a desired price range when shopping for an air conditioner, whether online or in-store. Having a set price range will help you shortlist the best aircon brands that fit your requirements and budget. This will ensure that you'll get the best value for your money. Aside from the initial price of your AC unit, we recommend taking into account the energy consumption of your new air conditioner, including the maintenance and tune-ups that it will require.

Generally, aircon brands with higher energy-saving capabilities come at higher prices. However, they will surely consume less energy, which can help you save more in the long run.

Count the Number of Rooms You Want to Cool

The number of rooms that you want to cool determines the number of aircon units that you need to purchase. A 4-room HDB flat, for example, may need a System 4 split type aircon to accommodate all rooms. This depends on your cooling needs and preferences. If you prefer exclusively cooling your rooms, you may opt for Systems 2 to 3 aircon units with 9000 BTUs each to provide just the right amount of air cooling efficiency that your space requires. If cooling a bigger and more humid area, you may increase the BTU of your aircon. You may also choose an air conditioning system with different BTU levels to cool down rooms of different sizes and cooling needs. You can find various BTU combinations both online and in-store.

Know the Size of Your Space

The size of your space affects the energy efficiency of your air conditioning system. When buying an aircon unit, make sure to choose the BTU that works best with your room size to prevent wasting energy. Ultimately, air conditioners with smaller BTU than the room requirement will struggle to cool the room at the right time. On the other hand, air conditioning systems with bigger BTU than the room requirement has a bigger cooling power which decreases the temperature faster but will fail to tackle the humidity of the space. Both aircon units will affect your electricity bills. Small rooms typically require 9000 BTU, while living rooms require 12000 BTU or more, depending on humidity levels.

Check the Energy Efficiency Rating

Modern aircon units are now built with energy-saving designs compared to the traditional window air conditioners that we used before. If you are looking for an aircon unit that uses less energy, choose from reputable aircon brands with the highest NEA Tick Ratings.

Check the Noise Level

Air conditioner's white noise can help you stay relaxed when you sleep. However, aircon units with high dB (higher noise level) can be very distracting, especially at night. Choose a lower dB AC unit for a more comfortable night's sleep. Mitsubishi electric air conditioners with 19 dB are trusted for their quiet operation.

 

FAQs

How Long Does an Aircon Last?

A quality AC unit may last from 15 to 20 years. However, this depends on the wear and tear your aircon unit undergoes and the amount of maintenance it receives. Generally, AC units that are placed in demanding areas where there's more heat and dust wear out faster than their life expectancy. To preserve the quality of your AC unit, regularly replace its filters and make sure it undergoes regular aircon servicing.

How Often Does My Air Conditioner Need Maintenance?

Your aircon system needs proper maintenance to preserve its quality and cooling performance. Ultimately, air conditioning systems should undergo annual aircon servicing. This includes tune-ups, cleaning, and some needed repairs.

How Can I Save More Energy with My Aircon?

1. When the weather is hotter, run your air conditioning unit earlier to prevent it from working harder once the temperature rises.

2. Clean your air filter regularly. This ensures that your air passages are not blocked by dirt, which can potentially affect the cooling performance of your aircon.

3. Choose an aircon brand with high energy efficiency.

 

Shop Quality Air Conditioners at Megafurniture

Browse through our extensive collection of innovative and energy-saving air conditioners in Singapore from your trusted aircon brands. Shop your new air conditioners for the best prices online. Experience convenient shopping, smooth aircon installation, and quality service when you shop at Megafurniture.

Megafurniture has BCA-certified technicians who adhere to the highest standards when installing your new aircon in Singapore.

Experience cleaner air quality with our selection of portable air conditioners, air purifiers, and dehumidifiers at affordable prices.