10 Best 110 Volt Window Air Conditioner 2025 in the United States

The Frigidaire 10,000 BTU window air conditioner is designed to cool rooms up to 450 square feet, making it suitable for medium-sized living spaces like bedrooms or small living rooms. It offers solid cooling power with a BTU rating that effectively handles average room sizes. The noise level is relatively low at about 54 dB, which is quiet enough for most users to run without much disturbance, even during sleep.

While it’s not Energy Star certified, it features an Energy Efficiency Ratio (EER) of 10.9 and includes Eco and Sleep modes that help reduce energy consumption, which can save you some on electricity bills. Installation is straightforward for a window unit of its size (about 21.4 x 18.9 x 14.6 inches), and it comes with a washable dust filter plus a window kit, making upkeep and fitting easier. The remote control and 6-way directional airflow add convenience and flexibility to customize your comfort.

Additional features like a 24-hour timer, auto-restart, and a dry mode to remove moisture enhance usability. On the downside, the unit weighs nearly 58 pounds, which might require two people or some effort to install. It lacks Energy Star certification, which means it may not be the most efficient model available if you prioritize savings over upfront cost. This Frigidaire air conditioner represents a reliable, quiet, and convenient choice for medium rooms, with good energy-saving features though not top-tier efficiency.

The GE 6000 BTU Window Air Conditioner is designed to cool small rooms up to about 250 square feet, making it a good choice for bedrooms, small living rooms, or home offices. Its 6000 BTU cooling capacity is adequate for these spaces without being too powerful or energy-wasting. The energy efficiency ratio (EER) is decent with a SEER of 11, though it is not Energy Star certified, so it may not be the most efficient model on the market. Noise level is fairly low at 56 dB, which means it won’t be too disruptive, especially at night.

Installation is straightforward thanks to the included EZ Mount kit and fixed chassis, fitting standard double-hung windows comfortably. The unit is compact, so it doesn't take up much window space. Extra features like three cooling modes, three fan speeds, a remote control, and an easy-to-clean washable filter add convenience and help maintain comfort.

It only comes with a 1-year limited warranty and does not use the latest high-efficiency refrigerants beyond R-32. While the lack of Energy Star certification and relatively basic energy-saving features might be a drawback for those focused on lower electricity bills, this GE air conditioner delivers solid performance for small rooms with simple, user-friendly controls and quiet operation.

The Frigidaire 6,000 BTU Window Air Conditioner is designed to cool spaces up to 250 square feet, making it a solid choice for small bedrooms or offices. Its cooling power is sufficient for such rooms, while its noise level of about 51 dB is relatively quiet, so it won’t be distracting during sleep or work. The unit runs on standard 115-volt power and has a compact size that fits most windows without much hassle.

It includes useful extras like a remote control, a washable dust filter with a reminder light, and several fan speeds to customize airflow. The Eco Mode and Sleep Mode help save energy by adjusting cooling based on usage, though it does not have an Energy Star rating, so it might not be the most energy-efficient option available. The unit’s installation is straightforward with the included window kit, but it weighs over 38 pounds, so some help might be needed during setup.

This air conditioner suits those looking for reliable, quiet cooling for a small space and who appreciate convenient features like easy filter maintenance and remote control. However, energy-conscious buyers might want to compare it with other models offering higher efficiency, due to its relatively average Energy Efficiency Ratio (EER) which could mean higher electricity use.