The Best Window Air Conditioners 2025

1. Frigidaire - 250 Sq. Ft. 6,000 BTU Window Air Conditioner - White

The Frigidaire 6,000 BTU window air conditioner allows you to enjoy optimum circulation and cooling with directional airflow and three different fan speeds. Designed for rooms up to 250 square feet, this unit is perfect for apartments, offices, dorm rooms, or any small sized space. Use the 24-hour programmable timer to preset the unit to turn on and off in half hour increments, or whenever you want, so that you can maintain optimal comfort while at home. Enjoy maximum comfort and quiet operation throughout the evening hours with sleep mode, where the temperature gradually increases a few degrees over the course of the evening. Our easy-to-clean washable dust filter captures dust from the air and helps keep your air conditioner working efficiently. Precisely control the temperature and fan speed from across the room and remain comfortable at all times with a thermostat located on your air conditioner's remote control, which precisely maintains the preset room temperature.

2. Frigidaire - 250 Sq. Ft. 6,000 BTU Smart Window Air Conditioner - White

The Frigidaire 6,000 BTU smart window air conditioner allows you to enjoy optimum circulation and cooling with directional airflow and three different fan speeds. Designed for rooms up to 250 square feet, this unit is perfect for apartments, offices, dorm rooms, or any small sized space. Enjoy maximum comfort and quiet operation throughout the evening hours with sleep mode, where the temperature gradually increases a few degrees over the course of the evening. Our easy-to-clean washable dust filter captures dust from the air and helps keep your air conditioner working efficiently. Precisely control the temperature and fan speed from across the room and remain comfortable at all times with a thermostat located on your air conditioner's remote control, which precisely maintains the preset room temperature.

3. Frigidaire - 450 Sq. Ft. 10,000 BTU Smart Window Air Conditioner - White

The Frigidaire 10,000 BTU smart window air conditioner allows you to enjoy optimum circulation and cooling with directional airflow and three different fan speeds. Designed for rooms up to 450 square feet, this unit is perfect for apartments, offices, bedrooms, or any medium sized space. Enjoy maximum comfort and quiet operation throughout the evening hours with sleep mode, where the temperature gradually increases a few degrees over the course of the evening. Our easy-to-clean washable dust filter captures dust from the air and helps keep your air conditioner working efficiently. Precisely control the temperature and fan speed from across the room and remain comfortable at all times with a thermostat located on your air conditioner's remote control, which precisely maintains the preset room temperature.

4. Frigidaire - 250 Sq. Ft. 6,000 BTU Smart Window Air Conditioner - White

The Frigidaire 6,000 BTU smart window air conditioner allows you to enjoy optimum circulation and cooling with directional airflow and three different fan speeds. Designed for rooms up to 250 square feet, this unit is perfect for apartments, offices, dorm rooms, or any small sized space. Enjoy maximum comfort and quiet operation throughout the evening hours with sleep mode, where the temperature gradually increases a few degrees over the course of the evening. Our easy-to-clean washable dust filter captures dust from the air and helps keep your air conditioner working efficiently. Precisely control the temperature and fan speed from across the room and remain comfortable at all times with a thermostat located on your air conditioner's remote control, which precisely maintains the preset room temperature.

5. Frigidaire - Energy Star 550 sq ft Window-Mounted Compact Air Conditioner - White

500 sq. ft. cooling capacity; 10.8 amps; digital controls; auto drain technology; dual-hose operation; LCDI plug; 3 fan settings; activated-carbon air filter; washable prefilter

On hot, humid days, Frigidaire's Energy Star 12,000 BTU window-mounted air conditioner quickly cools a room up to 550 square feet. Ready-Select electronic controls allow you to set the comfort level to your preference, while a convenient temperature-readout displays the set temperature. Effortless temperature sensing remote control allows you to see, set and maintain room temperature from across the room. The multi-speed fan features three different speeds for cooling flexibility and the 6-way comfort control design allows you to easily direct the air where you want it. The washable filter with front, tilt-out access captures dust from the air to keep your air conditioner working efficiently. Plus, low power start-up conserves energy and saves you money. Year after year, Frigidaire is the brand you can trust to keep you cool and comfortable.

6. Frigidaire - 450 Sq. Ft. 10,000 BTU Inverter Smart Window Air Conditioner - White

The Frigidaire 10,000 BTU inverter window air conditioner allows you to enjoy optimum circulation and cooling with directional airflow and three different fan speeds. Designed for rooms up to 450 square feet, this unit is perfect for apartments, offices, bedrooms, or any medium sized space. Enjoy maximum comfort and quiet operation throughout the evening hours with sleep mode, where the temperature gradually increases a few degrees over the course of the evening. Our easy-to-clean washable dust filter captures dust from the air and helps keep your air conditioner working efficiently. Precisely control the temperature and fan speed from across the room and remain comfortable at all times with a thermostat located on your air conditioner's remote control, which precisely maintains the preset room temperature.

7. Frigidaire 6,000 BTU Connected Window-Mounted Room Air Conditioner

The Frigidaire 6,000 btu connected window-mounted room air conditioner cools your room anywhere, anytime from your smart device with the Frigidaire app. At your convenience remotely turn the unit on or off, change temperatures, control modes, create custom schedules, and adapt fan speeds to best meet your comfort.

Cool from anywhere using the Frigidaire app on your smart device Reduce utility bills with Energy Saver Mode Capture dust from the air with easy-to-clean washable filter

8. Frigidaire - 12,000 BTU Smart Window Air Conditioner with Wi-Fi and Remote - White

The Frigidaire 12,000 BTU window air conditioner allows you to enjoy optimum circulation and cooling with 6-way directional airflow and three different fan speeds. Designed for rooms up to 550 square feet, this unit is perfect for apartments, offices, bedrooms, or any medium sized space. Control your room's temperature anywhere, anytime from your smart device with the Frigidaire app. At your convenience remotely turn the unit on or off, change temperatures, control modes, create custom schedules, and adapt fan speeds to best meet your comfort. Our easy-to-clean washable dust filter captures dust from the air and helps keep your air conditioner working efficiently. Precisely control the temperature and fan speed from across the room and remain comfortable at all times with your air conditioner's remote control. These convenient features combine to give you a dependable air conditioner that will keep your home cool and comfortable for many seasons.

The Frigidaire 12,000 BTU window air conditioner allows you to enjoy optimum circulation and cooling with 6-way directional airflow and three different fan speeds. Designed for rooms up to 550 square feet, this unit is perfect for apartments, offices, bedrooms, or any medium sized space. Control your room's temperature anywhere, anytime from your smart device with the Frigidaire app. At your convenience remotely turn the unit on or off, change temperatures, control modes, create custom schedules, and adapt fan speeds to best meet your comfort. Our easy-to-clean washable dust filter captures dust from the air and helps keep your air conditioner working efficiently. Precisely control the temperature and fan speed from across the room and remain comfortable at all times with your air conditioner's remote control. These convenient features combine to give you a dependable air conditioner that will keep your home cool and comfortable for many seasons.

9. Frigidaire - 10,000 BTU Inverter Quiet Temp Smart Room Air Conditioner - White

Keep your home cool and comfortable with the white Frigidaire GHWQ103WC1 10,000 BTU inverter window room air conditioner, which can be mounted in bedroom, living room, and kitchen windows. This window air conditioner can cool spaces up to 450 square feet. Manage your room's temperature when you are on the go with the Frigidaire App. You can also manage the unit with your home's Amazon Alexa and Google Assistant smart devices. This AC has inverter technology meaning it operates quieter and more energy efficiently. Relax and enjoy a peaceful home environment with a quiet performance at just 42 dBA. Add extra flexibility with the programmable 24-hour on/off timer, allowing you to schedule the A/C unit as and when you need it. Avoid disruptive night lights with the LED light system that dims after a few moments of inactivity. This unit is also Energy Star Certified, saving you time and money. Now you can relax and enjoy your cool and comfortable environment with this Frigidaire window AC.

Relax and enjoy home life without disruptions thanks to extra quiet performance with our Frigidaire Gallery 10,000 BTU ENERGY STAR® Most Efficient window air conditioner, 20% quieter performance than a standard AC. Experience more consistent, energy efficient cooling with our inverter technology that offers optimized airflow, ensuring a consistent temperature throughout your room. Cool your room anywhere, anytime from your smart device with the Frigidaire® app and capture dust from the air and keep your air conditioner working efficiently with our easy-to-clean washable filter.

10. Frigidaire - 250 Sq. Ft. 6,000 BTU Window Air Conditioner - White

The Frigidaire 6,000 BTU window air conditioner allows you to enjoy optimum circulation and cooling with directional airflow and three different fan speeds. Designed for rooms up to 250 square feet, this unit is perfect for apartments, offices, dorm rooms, or any small sized space. Use the 24-hour programmable timer to preset the unit to turn on and off in half hour increments, or whenever you want, so that you can maintain optimal comfort while at home. Enjoy maximum comfort and quiet operation throughout the evening hours with sleep mode, where the temperature gradually increases a few degrees over the course of the evening. Our easy-to-clean washable dust filter captures dust from the air and helps keep your air conditioner working efficiently. Precisely control the temperature and fan speed from across the room and remain comfortable at all times with a thermostat located on your air conditioner's remote control, which precisely maintains the preset room temperature.