What stops you from turning on the aircon even if it's scorching hot? For some, it's the thought of getting shocked by their electricity bill. We know many of you can relate to this so we looked into options for the best energy saving aircon brand in the Philippines today.
If your aircon is due for replacement or you're planning to buy one for the first time, this list can guide you. Over the years, different brands have come out with their own versions of efficient aircon units. This is made possible by a type of technology called inverters.
Why choose inverter aircon?
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Have you made a switch to inverter appliances? You may want to consider them if you want long-term savings because they can considerably reduce your electric consumption.
To put it simply, inverters in your aircon regulate the speed of the motor's compressor as it cools the room. Once it gets to the desired temperature, it will adjust so there will be no fluctuations in the temperature. Even if you use it for a longer time than your regular air conditioner, your electric bill won’t break the bank.
How to choose an energy saving air conditioner
Aside from ensuring that you're getting an inverter, look into the following when buying an aircon unit:
- energy efficiency rating
- The higher the EER, the better because the lower the electricity it will cost.
- horsepower
- Make sure that you get the air conditioner with the appropriate horsepower for your space. Here's a guide from Meralco when looking for the right horsepower for your room.
- other features
- There are other modes that some aircon manufacturers put in to help you save electricity.
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Best energy saving aircon brands in the Philippines
What are the best inverter aircon in the Philippines? Here's our recommendations!
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Kolin KAG-110RSINV 1.0 HP Window Type Airconditioner Review

Let's start with a window-type aircon from Korean brand Kolin. This one is part of its S-Series Inverter line and features a high-power compressor for quick cooling. But no need to fret about the electricity bill because it is said to save as much as 60% on energy consumption.
Features we love
- energy efficiency rating (EER)
- Up to 14.9 EER
- inverter unit
- horsepower
- 1hp (best for rooms that are 18 to 22 sqm)
- other features
- quiet
- uses R32 refrigerant, which is eco-friendly
- price
LG LA080EC Window-Type Aircon .8HP Inverter Review

Here's another window-type aircon for smaller rooms. Most split-types have a minimum of 1hp so if you have a smaller room, you may opt for a window-type unit like this one from LG that has 0.8 hp.
Features we love
- energy efficiency rating (EER)
- horsepower
- 0.8hp (Meralco says 0.75 is best for rooms with 12 to 17 sqm)
- other features
- ThinQ app lets you control and monitor the aircon through Wi-Fi
- price
1.0HP HITACHI INVERTER RA-10HSV Window Type Aircon (Compact Size) Review

If you're still not inclined to go for a split-type but want to enjoy the benefits of having an inverter, check out this Hitachi window-type aircon. It's compact, silent, stylish, and has an aion filter. Best of all, it guarantees cooling comfort while consuming less power, making it worthy of being one of the best energy saving aircon brand in the Philippines.
Features we love
- energy efficiency rating (EER)
- horsepower
- 1hp (best for rooms that are 18 to 22 sqm)
- other features
- has an aion filter that cleans indoor air
- uses eco-friendly refrigerant
- self-diagnose function to identify malfunctions in real time
- price
Gree 2.0hp Inverter KX-45i Window Type Air conditioner Review

Before we move on to split-types, here's another energy-saving window-type unit. It comes from the brand Gree and its Cool Series that boasts up to P4.95/hour energy savings based on a 25-degree setting. This 2hp unit is for bigger rooms and it has a high EER of 13.4.
Features we love
- energy efficiency rating (EER)
- horsepower
- 2hp (best for rooms that are 28 to 40 sqm)
- other features
- memory function
- intelligent defrosting
- self-diagnosis
- low-voltage startup
- auto-clean
- price
Koppel KV09WM-ARF21C2 1.0 HP Split Type Airconditioner Review

Moving on to split-type units, this one from Koppel is said to give up to 60% energy savings. It deserves to be on our list of best energy saving aircon brands in the Philippines because it has an Eco Mode to boot, which budget-conscious consumers would surely appreciate. Koppel also ensures comfortable cooling with its highly efficient compressor and motor.
Features we love
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- energy efficiency rating (EER)
- horsepower
- 1hp (best for rooms that are 18 to 22 sqm)
- other features
- sleep mode that increases the temperature up to 1-2 degrees to keep you feeling comfortable while you sleep
- Vitamin C filter for skincare
- self-clean function
- anti-rust body
- price
SAMSUNG 2.5HP Premium Inverter Windfree Plus Review

Samsung came out with its WindFree series that gently disperses air so you can stay comfortably cool without feeling a chill or the cool wind on your skin. What's great is that as it effectively cools, it even uses 77% less energy compared to the Fast Cooling mode.
Features we love
- horsepower
- 2.5hp (best for rooms that are 30sqm)
- digital inverter boost
- other features
- wind-free technology
- AI cooling
- environment-friendly refrigerant
- quiet motor
- auto clean
- Good Sleep mode
- price
Carrier Crystal 2 Split Type High Wall Aircon, 1.0 hp, FP-53GCVBS010-303P Review

This one from Carrier isn't only energy-efficient, it also helps you breathe clean air. Thanks to its Advanced Nano Filtration System, it gets rid of harmful bacteria, fungi, and gases.
Features we love
- energy efficiency rating (EER)
- horsepower
- 1hp (best for rooms that are 18 to 22 sqm)
- other features
- 5 fan speeds
- eco mode
- auto diagnosis
- double clean system
- Advanced nano filtration system
- price