Best portable air coolers below 40 litres to buy

Not all air coolers are built the same, and size plays a big role in how well they cool your space. While larger units work best for big rooms, a portable air cooler under 40 litres is perfect for smaller spaces like bedrooms or home offices. 

These compact air coolers are not only easy to move and energy-efficient but also often come with useful features like humidification and air purification. So, if you’re in the market for a reliable air cooler that fits your needs, here are the top choices under 40 litres.

Best portable air coolers below 40 litres

1. Usha Coolboy air cooler

2. Symphony Touch air cooler

3. Orient Ultimo air cooler

4. Hindware Petrels air cooler

5. Croma AZ35 air cooler

1. Usha Coolboy air cooler

Whether you’re trying to beat the heat in your home office or make your bedroom more comfortable, the Usha Coolboy air cooler has you covered. Its efficient cooling technology delivers a steady, refreshing airflow, and with adjustable settings, you can fine-tune it to your liking. The Usha Coolboy is great for smaller spaces with strong air delivery and a wide throw to cool the room quickly.

ALSO READ: Tips to maximise your air cooler’s performance during summer

Furthermore, the 35-litre water tank means it can run for hours without needing frequent refills, and the adjustable fan speeds and auto swing let you control the airflow. It even has a built-in dust filter for cleaner air and thermal overload protection to keep the motor running smoothly for the long haul.

2. Symphony Touch air cooler

With its honeycomb cooling pads and three fan speeds, the Symphony Touch air cooler delivers efficient and customisable cooling for small spaces. It also includes an ice chamber for an extra boost of chill. Furthermore, the Symphony Touch air cooler’s multi-stage filtration system keeps the air clean by removing dust, allergens, and even PM2.5 particles. On top of that, it features a mosquito net, a voice assistant, easy-to-move castor wheels, a detachable water tank, and a cool flow dispenser.

3. Orient Ultimo air cooler

The Orient Ultimo air cooler brings powerful cooling to your space with its 1500 cu. m/hr air delivery and 30-foot throw distance.

Its DenseNest honeycomb cooling pads ensure efficient cooling, and the ice cube chamber adds extra chill when needed. The air cooler’s auto-fill feature keeps the water level topped up automatically, and the handy water level indicator lets you know when a refill is due. Other features include three fan speeds, 4-way louvres, a dust filter, and a mosquito net.

4. Hindware Petrels air cooler

The Hindware Petrels air cooler is a portable powerhouse for personal cooling. With its 18-litre water tank and efficient honeycomb cooling pads, it delivers a steady stream of cool air for hours on end.

It comes with an adjustable 3-speed fan and 2-way motorised swing, allowing you to customise your airflow and to make things more pleasant, you can add ice or cooling packs to the built-in ice chamber. Other features include a low-noise motor, removable dust filter, mosquito net, and water level indicator.

5. Croma AZ35 air cooler

If you’re looking for a compact air cooler that also offers convenient features, the Croma AZ35 air cooler is a solid choice. It features a 3-speed fan and delivers an air throw of 28 feet. For added comfort, the cooler includes an ice chamber and anti-bacterial honeycomb cooling pads, ensuring both efficient cooling and hygienic air. 

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A built-in dust and mosquito filter further enhances air quality by removing unwanted particles. The AZ35 is equipped with a water level indicator and motorised louvres for convenient operation, and it can be controlled remotely using the included IR remote. Additional features include touch controls, a water drain outlet, and replaceable cooling pads.

Choose one of the above coolers to stay cool in hot weather while keeping your electricity bills in check.