10 Best Window Acs 2025 in the United States

The Midea 12,000 BTU Smart Inverter Window Air Conditioner is a solid choice for cooling rooms up to 550 square feet, making it suitable for larger bedrooms or living areas. It offers versatile comfort with cooling, heating, and dehumidifying functions all in one device, which can be controlled via remote, an app, or voice assistants like Alexa and Google. The inverter technology helps save energy, with an efficient SEER rating of 13.3, potentially reducing your electricity bills by about 35% compared to standard units.

Noise levels are reasonably low at around 45 dBA on the quietest setting, so it won't be distracting during work or sleep. Installation fits double-hung windows between 24 and 38.5 inches wide, and the unit includes a handy installation kit. The washable front filter is easy to access, making upkeep straightforward. The heat function stops working if outdoor temperatures drop to 41°F or lower, so it’s not ideal for very cold climates. While the noise is quiet for an air conditioner, it is listed at 58 dB overall, which might be noticeable in very quiet rooms.

The size is somewhat bulky, typical for this power level, so ensure your window space can accommodate it. If you want a budget-friendly, energy-efficient window AC with heating and smart features, this Midea unit covers most bases well, though it’s best suited for moderate climates and users comfortable with occasional noise.

The Midea 8,000 BTU Smart Inverter Air Conditioner is designed to cool rooms up to 350 square feet comfortably, making it a solid choice for medium-sized bedrooms or apartments. It stands out with its multi-season functionality—providing cooling, heating, and dehumidifying in one unit, which adds versatility beyond typical window ACs. Its inverter technology helps save energy, boasting up to 35% less power use compared to standard models and earning an Energy Star rating, so you can expect lower electricity bills. The noise level is pleasantly low at 45 decibels, meaning it runs quietly enough to not disturb conversations or sleep.

Installation fits most double-hung windows within a specific size range, and the unit is fairly compact, though it needs a vertical opening of about 14.5 inches. Controls are user-friendly, with options to adjust via remote, an app, or even voice commands through Alexa or Google Assistant, which adds convenience. Maintenance is straightforward thanks to a washable front filter, helping keep the unit in good shape without hassle.

The heating function only works effectively when outdoor temperatures stay above 41°F, so it’s not suitable for very cold climates. Also, while the unit is lightweight for a window AC, it still weighs 56 pounds, which may require two people for installation. The 1-year warranty covers basic issues but might feel limited for long-term peace of mind. This AC unit is a quiet, energy-efficient, and flexible option for those needing both cooling and occasional heating in moderate climates, especially in spaces around 350 square feet.

The Midea MAW08R1BWT window air conditioner is a solid choice for cooling rooms up to 350 square feet with its 8,000 BTU capacity. It offers three useful modes: cooling, fan-only for air circulation, and a dehumidifier, making it versatile for different weather conditions. With an energy efficiency rating (SEER) of 12 and features like Eco mode and a programmable timer, it helps reduce electricity use, which is great for saving on bills. Noise-wise, it runs around 55 decibels, which is quieter than many older models but may still be noticeable in very quiet environments.

Installation is straightforward for standard windows between 23 to 36 inches wide and 14 inches high, though a screwdriver (not included) is needed and some users might find drilling pilot holes helpful. The unit includes a reusable filter that traps dust and pet hair, simplifying maintenance and improving air quality. A remote control and LED display add convenience for adjusting settings from across the room.

While it doesn't come with an advanced air purification system and has a moderate noise level, its combination of efficiency, multi-functionality, and easy installation makes it a practical option for apartments or medium-sized rooms needing reliable cooling and humidity control. The one-year warranty also provides some peace of mind for buyers.