Best window ACs in February 2025: Top 10 air conditioners with low energy consumptionnews24

If you’re looking for an affordable and efficient cooling solution, a window AC is a great choice. Ideal for small to medium-sized rooms, these air conditioners are easy to install and maintain, making them perfect for apartments, offices, and budget-conscious buyers.

Plus, modern window ACs come with energy-saving features like inverter technology, eco modes, and sleep timers, helping you cut down on electricity bills while staying comfortable.

To help you find the best option, we’ve shortlisted the 10 best window ACs in February 2025, featuring different capacities to suit various room sizes and cooling needs. Our list of the best window ACs includes the most energy-efficient and high-performing models to keep you cool all summer long.

The Voltas 1.5 Ton 3 Star Window AC is a reliable choice for medium-sized rooms, offering efficient cooling with Turbo Mode for quick temperature drops. Its copper condenser ensures durability, while the anti-rust coating enhances longevity. It consumes moderate electricity, making it cost-effective for daily use. Its R32 refrigerant is eco-friendly, and the sleep mode helps optimise energy consumption at night making it one of the best window ACs in February 2025.

What are buyers saying on Amazon?

Buyers appreciate the air conditioner’s cooling and value but report noise and remote issues. Opinions on functionality, installation, and service vary.

You should choose this product because it offers fast cooling, durability, and essential features at an affordable price for medium-sized rooms.

The LG 1.5 Ton 3 Star DUAL Inverter Window AC is an energy-efficient choice, consuming 1115.04 units annually. The Dual Inverter Compressor ensures rapid cooling with minimal noise, while the Ocean Black Protection enhances durability by preventing rust and corrosion. With 4-way air swing, it distributes air evenly for optimal comfort, making it one of the best window ACs in 2025 for medium-sized rooms.

What are buyers saying on Amazon?

Buyers find the air conditioner efficient, quiet (44dB), and stylish. However, opinions vary on cooling, and some dislike installation quality.

You should choose this product because it offers energy-efficient, customizable cooling with durable protection and powerful performance.

Lloyd is one of the most reliable brands when it comes to buying the best window ACs. Experience superior cooling with the Lloyd 1.5 Ton 3 Star Fixed Speed Window AC (2024 Model). It features a 100% copper condenser, corrosion-resistant coating, and Blue Fin Coils for durability. The Self-Diagnosis function, Auto Restart mode add convenience. Designed for medium-sized rooms, it efficiently cools even at 48°C ambient temperature.

What are buyers saying on Amazon?

Buyers like the cooling, value, and efficiency. However, some report build quality issues, defects, and mixed opinions on noise and remote.

You should choose this product because it offers reliable cooling, durable construction, and advanced features at an affordable price.

The Blue Star 1 Ton window AC is a top choice for small rooms, delivering effective cooling with Turbo Cool mode. With a 3-star energy rating, it balances power consumption while ensuring efficient performance. The unit features a copper condenser for durability, hydrophilic blue fins for protection against corrosion, and a dust filter for cleaner air. It also comes with multiple fan modes and self-diagnosis for easy maintenance.

What are buyers saying on Amazon?

Buyers appreciate the quality, cooling, and premium look. However, some face remote issues and have mixed opinions on noise and installation.

You should choose this product because it offers powerful cooling, durable construction, and advanced features for small rooms at a great price.

Stay cool and save energy with the Voltas 1.5 Ton 5 Star Window AC, designed for medium-sized rooms. Its inverter compressor adjusts power usage efficiently, while the 2-in-1 adjustable mode adapts cooling based on your needs. The copper condenser ensures durability and low maintenance. Features like Turbo Mode, Auto Swing, Sleep Mode, and Self-Diagnosis enhance comfort and convenience.

What are buyers saying on Amazon?

Buyers like energy efficiency and performance but have mixed opinions on build quality, cooling, noise, functionality, and installation sturdiness.

The Voltas 1.5 Ton Window AC is a power-packed, energy-efficient cooling solution with smart features, making it perfect for summer comfort.

The Carrier 1.5 Ton 5 Star Window AC is one of the best window ACs in 2025, offering energy-efficient cooling with an inverter compressor. Its high-density dust filter ensures cleaner air, while the 2-way air directional control evenly distributes cool air. With fast cooling technology, it maintains comfort even at 52°C. Ideal for those seeking the best window AC in February 2025 with energy savings and high performance.

What are buyers saying on Amazon?

Buyers appreciate the cooling, quality, and value, especially for 150 sq. ft. rooms. However, opinions vary on noise, build, installation, and remote.

You should choose this product because it offers energy-efficient cooling, superior dust filtration, and consistent performance even at high temperatures.

The Godrej 1.5 Ton 3 Star Window AC is a budget-friendly air conditioner with Turbo Mode for instant cooling. Designed for medium-sized rooms, it efficiently cools even at 48°C ambient temperature. It features an anti-dust filter for cleaner air and an anti-freeze thermostat for added safety. With 1203.74 units of annual energy consumption, it balances performance and energy savings, making it one of the best window ACs in February 2025.

What are buyers saying on Amazon?

Buyers like the air conditioner’s value, cooling, and low noise. They find it a decent product with good functionality and performance.

You should choose this product because it offers powerful cooling, long-lasting durability, and smart features at an affordable price.

The Blue Star 0.8 Ton 3 Star Window AC is a compact and efficient cooling solution for small rooms up to 100 sq. ft.. Equipped with Turbo Cool technology, it is one of the best window ACs to deliver instant cooling even in extreme heat. With multiple fan modes (Auto/High/Medium/Low) and dust filters, this AC offers a comfortable and clean cooling experience.

What are buyers saying on Amazon?

Buyers appreciate the reliable brand, cooling, and energy-saving Turbo Cool feature. However, opinions vary on installation quality, noise level, and functionality.

The Blue Star 0.8 Ton Window AC is a reliable and affordable choice for small spaces, offering quick cooling, durability, and multiple modes for enhanced comfort.

The Voltas 1 Ton 3 Star Window AC is one of the best window ACs in February 2025 that is compact and efficient for small rooms up to 110 sq. ft.. With Turbo Mode, it delivers quick and uniform cooling even at high temperatures of up to 48°C. The copper condenser enhances durability and ensures low maintenance.

What are buyers saying on Amazon?

Buyers praise the air conditioner’s quality, performance, and cooling. They find it quiet, easy to install, well-sized, and a good value.

You should choose this product because it delivers quick cooling, durability, and efficient performance, making it one of the best window AC in 2025.

The Hitachi 1 Ton 2 Star Window AC is a budget-friendly cooling solution for small rooms up to 110 sq. ft.. It features Precoated Aluminium Fins for durability and a SuperFine Mesh Filter to trap dust particles, ensuring cleaner air. With Auto Fan Speed and Silent Mode, it provides comfortable cooling with minimal noise. However, its 2-star energy rating means higher energy consumption.

What are buyers saying on Amazon?

Buyers appreciate the cooling capacity but some face compressor issues post-installation. Opinions on build quality are mixed.

You should choose this product because it offers reliable cooling, durability, and a dust filter, making it a top window AC in 2025.

What size window AC do I need for my room?

The right AC size depends on your room’s area. A 1-ton AC is suitable for rooms up to 120 sq. ft., while a 1.5-ton AC works well for 120-180 sq. ft. Choosing the right capacity ensures efficient cooling and prevents excess power consumption. If your room is larger than 180 sq. ft., consider a 2-ton AC or a split AC for better performance. Also, check insulation and sun exposure, as they affect cooling efficiency.

How can I choose an energy-efficient window AC?

Look for a 5-star BEE rating and inverter technology to save electricity. Features like eco mode, sleep mode, and programmable timers help optimize energy consumption. A high ISEER (Indian Seasonal Energy Efficiency Ratio) rating also indicates better efficiency. Smart ACs with Wi-Fi control allow remote operation, preventing unnecessary power usage. Choosing an energy-efficient model not only reduces bills but also minimises environmental impact while keeping your room comfortably cool.

Which compressor type is better for a window AC?

Window ACs come with fixed-speed and inverter compressors. A fixed-speed compressor turns on and off frequently, consuming more power, while an inverter compressor adjusts speed based on cooling needs, saving energy and maintaining consistent temperatures. If you want lower electricity bills and quieter operation, an inverter window AC is the best choice. Though slightly costlier, it offers long-term savings and better performance, making it a great investment for frequent AC users.

Factors to consider while buying a window AC in Feb 2025

Cooling Capacity: Choose the right tonnage based on your room size. A 1-ton AC is ideal for small rooms (up to 120 sq. ft.), while a 1.5-ton unit suits medium-sized rooms (120-180 sq. ft.).

Energy Efficiency: Look for a 5-star BEE-rated AC with inverter technology to save on electricity bills. Models with an eco mode or sleep mode can further enhance energy savings.

Compressor Type: Inverter compressors offer better efficiency and cooling while consuming less power compared to fixed-speed compressors.

Noise Levels: Since window ACs can be noisy, opt for models with low-noise operation for a comfortable experience.

Air Filters & Purification: Features like dust filters, anti-bacterial filters, and dehumidifiers improve air quality and ensure a healthier indoor environment.

Smart Features: ACs with Wi-Fi connectivity, remote access, and app control offer better convenience and customisation.

Installation & Maintenance: Ensure your window can accommodate the AC size, and check for easy maintenance options like removable filters and self-cleaning functions.

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