Best window coolers for 2025: Stay comfortable, save on energy costs, and beat the heat with top 6 picks

Looking for a way to stay cool without burning a hole in your wallet? Window air coolers might be the perfect solution. Not only do they offer efficient cooling, but they’re also more affordable and energy-efficient than traditional air conditioners. 

Whether you’re dealing with a hot summer or just need a quick cool-down, these coolers can keep your space comfortable without the high costs. In this list, we’ve rounded up the top 6 window air coolers of 2025, so you can find the best match for your needs and budget. Let’s dive in and help you beat the heat!

The Livpure GoodAir Window Air Cooler is designed to provide efficient cooling in large spaces. With a 52-litre tank and 1600 CFM airflow, it ensures strong and consistent cooling. Equipped with energy-efficient wood wool cooling pads, this cooler works well even during power cuts thanks to its inverter compatibility. 

It is user-friendly, portable, and low-maintenance, making it an excellent choice for residential and commercial use.

What are buyers saying on Amazon?

Buyers praise its cooling power, strong airflow, and value for money. However, noise levels are a concern for some, with reports of it being too loud.

Why choose this product?

Great cooling and airflow at a good price, but noise could be an issue for those seeking a quieter option.

The Orient Electric Magicool Dx is a reliable window cooler with a 50-litre capacity, designed to provide optimal cooling with its powerful air delivery of 350 CFM. 

This cooler includes wood wool pads for effective evaporative cooling and comes with added features like a fragrance chamber and auto-restart function. It’s ideal for residential use and is equipped with a mosquito and dust protection filter, ensuring cleaner air.

What are buyers saying on Amazon?

Buyers confirm the air cooler's good quality but mention it operates with noticeable noise.

Why choose this product?

Effective cooling, though may be too noisy for those sensitive to sound during operation.

The RR Zello Plus 50 Window Air Cooler is a durable and efficient cooling solution for homes and offices. It boasts a 50-litre tank and uses wood wool cooling pads to deliver refreshing air with a high air delivery system. 

The cooler is inverter compatible and features collapsible louvers that help keep dust and insects out while improving air quality. It’s easy to operate with simple knob controls and offers customizable cooling with three speed settings.

What are buyers saying on Amazon?

Buyers appreciate the air cooler's excellent cooling, especially in larger spaces. However, several have mentioned issues with missing trolleys, misleading descriptions, and sound concerns.

Why choose this product?

Great cooling performance, especially for larger areas, but be aware of missing accessories and noise issues.

The Kenstar Wave is a tower-style air cooler designed for dry climates with a 56-litre capacity and efficient cooling pads. It’s powered by a 200-watt motor and provides excellent air circulation. 

The cooler is inverter compatible and includes easy-to-use knob controls. Its compact, freestanding design makes it suitable for various residential spaces, offering effective and energy-efficient cooling.

What are buyers saying on Amazon?

Buyers find the cooling capacity decent, especially for a 60L model, but there's mixed feedback on the overall quality, with some describing it as low.

Why choose this product?

Good cooling performance, but be mindful of mixed quality reviews.

The Kenstar Ventina 60 Window Air Cooler is perfect for medium-sized rooms and commercial spaces. With a 60-litre tank and 210-watt motor, it offers high performance with superior air delivery.

The cooler features wood wool pads and an ice chamber to enhance cooling, making it ideal for hot climates. It is inverter compatible and equipped with collapsible louvers to keep the air clean by blocking dust and mosquitoes.

What are buyers saying on Amazon?

Buyers find the cooling capacity decent for a 60L model, but raise concerns over low build quality and material issues.

Why choose this product?

Offers satisfactory cooling for medium-sized spaces, though quality concerns may affect long-term durability.

The Crompton Zelus WAC Window Air Cooler is ideal for residential and small office cooling with its 54-litre water tank and 1700 CMPH airflow. It uses wood wool pads for efficient evaporative cooling and has an ice chamber for added cooling.

The 4-way air deflection system ensures maximum airflow, and the cooler is inverter compatible, making it reliable even during power cuts. Its motor overload protector enhances the unit's durability.

What are buyers saying on Amazon?

Buyers have mixed reviews: some mention a lack of operating switches for the pump motor, while others report water leakage issues and discrepancies with the controls compared to the webpage.

Why choose this product?

While cooling is decent, be cautious of the quality issues, including pump motor problems and water leakage.

Factors to consider when buying a window cooler

• Cooling Capacity: Choose a model with enough power to cool your room size efficiently, measured in cubic feet per minute (CFM).
• Energy Efficiency: Look for energy-efficient models to save on electricity bills and reduce your carbon footprint.
• Noise Level: Some coolers can be noisy, so consider a quieter model for a more peaceful environment.
• Installation Ease: Ensure the cooler is easy to install and fits well in your window.
• Maintenance: Choose a cooler with easy-to-clean filters and components for long-term performance and hygiene.

How do I determine the right size of window cooler for my room?

Consider the room’s square footage and the cooler’s CFM rating. A larger space requires a cooler with higher CFM to ensure effective and efficient cooling. Check manufacturer recommendations based on room size for optimal performance.

Are window coolers energy-efficient compared to air conditioners?

Yes, window coolers are generally more energy-efficient than air conditioners because they consume less electricity while still providing effective cooling. Their lower power consumption makes them a cost-effective alternative for those looking to reduce energy bills.

How often should I clean my window cooler?

It’s recommended to clean the cooler every 2-3 weeks during use, especially the filters, to maintain airflow and prevent mould growth. Regular cleaning ensures better cooling performance and extends the lifespan of your unit, keeping it in top condition.

Top 3 features of best window coolers

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Disclaimer: At Hindustan Times, we help you stay up-to-date with the latest trends and products. Hindustan Times has an affiliate partnership, so we may get a part of the revenue when you make a purchase. We shall not be liable for any claim under applicable laws, including but not limited to the Consumer Protection Act, 2019, with respect to the products. The products listed in this article are in no particular order of priority.