10 Best Window Air Conditioners 2025 in the United States

The Frigidaire FHWC103TC1 Window Air Conditioner has a cooling capacity of 10,000 BTUs, which makes it suitable for cooling a room of up to 450 square feet. This is ideal for medium-sized rooms or small apartments. The unit has a Seasonal Energy Efficiency Ratio (SEER) of 10.9, indicating moderate energy efficiency. However, it does not have an Energy Star certification, which implies it may not be the most efficient model available for those looking to save on energy costs.

The noise level is 54 dB, which is relatively quiet for its category, ensuring a comfortable environment without excessive noise disturbance. The dimensions of 21.4 x 18.9 x 14.6 inches and weight of 57.8 pounds should make it manageable for most window installations, though it might require some assistance due to its weight. Installation is facilitated by the included window kit.

Additional features like remote control, filter light reminder, and washable dust filter enhance convenience and maintenance. While it lacks some high-end features, its multi-speed fan offers flexibility in cooling settings. The Frigidaire FHWC103TC1 is a solid choice for those seeking reliable cooling with basic features, though energy-conscious buyers might seek a more efficient model.

The Frigidaire FHWC063TC1 Window Air Conditioner is a compact unit with a cooling capacity of 6,000 BTUs, making it suitable for small to medium-sized rooms up to 250 square feet. It offers a decent Seasonal Energy Efficiency Ratio (SEER) of 11, although it is not Energy Star rated, indicating it may not be the most energy-efficient option on the market. One of its highlights is the multi-speed fan, providing flexibility with three different cooling speeds.

Additionally, it includes useful features such as a remote control, a filter light reminder, and a washable dust filter for easy maintenance. The noise level is relatively low at 51 dB, which should be manageable for most users. The dimensions (15.9 x 13.2 x 12 inches) and weight (38.2 pounds) make it relatively compact and straightforward to install with the included window kit. However, it is important to note that it requires 115 volts (AC) to operate.

This unit is a solid choice for those needing reliable and flexible cooling for smaller spaces, with the added convenience of remote control and easy-to-maintain components.

The Midea MAW08HV1CWT EasyCool Smart Inverter Air Conditioner is a versatile window unit that offers both cooling and heating, making it suitable for use year-round. With 8,000 BTUs, it is effective for rooms up to 350 square feet, providing powerful cooling in the summer and supplemental heat in the fall. It's important to note that the heating function works best when the outdoor temperature is above 41°F.

The unit is energy-efficient, featuring variable-speed inverter technology which helps to save up to 35% on energy costs compared to standard units, earning it an Energy Star certification. The noise level is impressively low at 45 dBA, ensuring minimal disruption whether you're working, watching TV, or sleeping.

The dimensions of the unit are 22.17 x 19.41 x 13.9 inches, and it fits windows with widths between 24 to 38.5 inches, requiring a vertical opening of 14.5 inches for installation. This air conditioner also comes with a WiFi feature, allowing control from the SmartHome App or via voice commands with Alexa and Google Assistant. The LED display, multiple modes, and speed settings make it user-friendly, and the washable filter is easily accessible for maintenance. However, the unit weighs 56 pounds, which might be a bit heavy for some users to handle during installation. Additionally, while the heating function adds value, it might not be sufficient as a primary heat source during very cold conditions. This Midea air conditioner is best suited for those looking for a multipurpose unit that is quiet, efficient, and easy to control via smart technology.