Best Window Air Conditioner 500 Sq Ft in 2025
Updated on August 2025
#1
Recommended
24% Off
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- Designed for efficient cooling in areas up to 500 sq. ft.
- Operates quietly at 51 dBA on low speed, suitable for bedrooms.
- Features a built-in dehumidifier with a capacity of 71 pints per day and auto condensate drainage.
- Offers three modes: cooling, dehumidifying, and fan, with full thermostatic control from 61°F to 89°F.
- Includes necessary components such as exhaust hose, window kit, and air filters for easy setup.
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- Designed for efficient cooling in areas up to 500 sq. ft.
- Operates quietly at 51 dBA on low speed, suitable for bedrooms.
- Features a built-in dehumidifier with a capacity of 71 pints per day and auto condensate drainage.
- Offers three modes: cooling, dehumidifying, and fan, with full thermostatic control from 61°F to 89°F.
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#2
Value for Money
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- Window air conditioner with 12,000 BTU capacity
- Equipped with electronic controls for easy operation
- Model number FHWC123TC1 from Frigidaire
- Available in a white color finish
- Designed for window installation
- Suitable for cooling medium-sized rooms
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- Window air conditioner with 12,000 BTU capacity
- Equipped with electronic controls for easy operation
- Model number FHWC123TC1 from Frigidaire
- Available in a white color finish
- Designed for window installation
- Suitable for cooling medium-sized rooms
#3
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- CEER rating of 10.9 for improved energy efficiency and cost savings, featuring energy-saving mode, sleep mode, and programmable timer.
- Combines cooling, dehumidification, and fan functions, offering 1.7L/pints/hour dehumidification ideal for various spaces including homes and offices.
- Capable of cooling spaces up to 550 square feet with 12,000 BTU, including multiple fan speeds and cooling modes for personalized comfort.
- Operates quietly at under 56 decibels, providing a peaceful environment; includes Wi-Fi connectivity for remote control via smartphone.
- Compact design for easy installation in windows ranging from 26-36 inches wide and at least 16 inches high; includes removable, washable air filter for maintenance.
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- CEER rating of 10.9 for improved energy efficiency and cost savings, featuring energy-saving mode, sleep mode, and programmable timer.
- Combines cooling, dehumidification, and fan functions, offering 1.7L/pints/hour dehumidification ideal for various spaces including homes and offices.
- Capable of cooling spaces up to 550 square feet with 12,000 BTU, including multiple fan speeds and cooling modes for personalized comfort.
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#4
28% Off
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- 3-in-1 functionality featuring cooling, drying, and fan modes; dehumidification capability removes up to 79 pints of moisture daily; adjustable fan speeds and various modes enhance comfort.
- 14,000 BTU cooling power effectively serves spaces up to 700 square feet; temperature settings range from 61°F to 88°F for versatile cooling.
- Operates at noise levels as low as 45 dB, ensuring quiet performance ideal for relaxing activities like watching TV or reading.
- Includes a remote for convenient control and a 24-hour timer for scheduling; features a filter alert and easy-to-clean washable filter for maintenance.
- Installation is straightforward with clear instructions to fit the unit in double-hung windows.
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- 3-in-1 functionality featuring cooling, drying, and fan modes; dehumidification capability removes up to 79 pints of moisture daily; adjustable fan speeds and various modes enhance comfort.
- 14,000 BTU cooling power effectively serves spaces up to 700 square feet; temperature settings range from 61°F to 88°F for versatile cooling.
- Operates at noise levels as low as 45 dB, ensuring quiet performance ideal for relaxing activities like watching TV or reading.
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#5
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- 14,500 BTU cooling capacity suitable for rooms up to 700 square feet.
- Compact dimensions (21.5" x 19" x 14.6") ideal for bedrooms and small spaces.
- Equipped with a remote control and digital LED display for easy temperature adjustments and 24-hour timer settings.
- Installation is straightforward, requiring only a screwdriver for the top rail attachment.
- Utilizes eco-friendly R32 refrigerant, enhancing efficiency while being ozone layer friendly.
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- 14,500 BTU cooling capacity suitable for rooms up to 700 square feet.
- Compact dimensions (21.5" x 19" x 14.6") ideal for bedrooms and small spaces.
- Equipped with a remote control and digital LED display for easy temperature adjustments and 24-hour timer settings.
- Installation is straightforward, requiring only a screwdriver for the top rail attachment.
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#6
16% Off
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- Covers up to 550 square feet, making it suitable for small living spaces and offices. Features manual air direction adjustment for tailored air flow.
- Can be controlled remotely or via the SmartLife-SmartHome app on iOS and Android, allowing for management from anywhere.
- Adjusts between 61°F and 88°F (16°C to 31°C) with three fan speeds, multiple modes for varied comfort, and includes a washable filter for easy maintenance.
- Boasts a CEER of 11.0, with Eco and Sleep Modes for energy efficiency. Timer settings from 0.5 to 24 hours enable automated operation.
- Designed for simple installation in windows 26''-36'' wide and at least 16'' high, with all necessary mounting accessories included.
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- Covers up to 550 square feet, making it suitable for small living spaces and offices. Features manual air direction adjustment for tailored air flow.
- Can be controlled remotely or via the SmartLife-SmartHome app on iOS and Android, allowing for management from anywhere.
- Adjusts between 61°F and 88°F (16°C to 31°C) with three fan speeds, multiple modes for varied comfort, and includes a washable filter for easy maintenance.
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#7
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- Cools rooms up to 350 sq ft effectively with a straightforward installation kit included.
- Ideal for medium-sized spaces, providing quiet 8000 BTU cooling for areas like living and family rooms.
- SmartHQ app integration allows for remote control, scheduling, and monitoring; compatible with Amazon Alexa and Google Assistant; includes a remote control for convenience.
- Eco Mode helps save energy by automatically turning off the fan and compressor when the room reaches a certain temperature; features 3 cooling modes and 3 fan speeds for customizable comfort.
- Designed for easy installation in double-hung windows and features a slide-out, washable filter for simple maintenance.
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- Cools rooms up to 350 sq ft effectively with a straightforward installation kit included.
- Ideal for medium-sized spaces, providing quiet 8000 BTU cooling for areas like living and family rooms.
- SmartHQ app integration allows for remote control, scheduling, and monitoring; compatible with Amazon Alexa and Google Assistant; includes a remote control for convenience.
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#8
18% Off
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- Covers up to 550 square feet, suitable for small living spaces and offices.
- Temperature range from 61°F to 88°F with three fan speeds and multiple operating modes for personalized comfort.
- Remote control via SmartLife-SmartHome app for easy management from anywhere.
- Energy-efficient with a CEER of 11.0; Eco Mode and Sleep Mode enhance energy savings and comfort during sleep.
- Designed for windows 26''-36'' wide and at least 16'' high, complete with all necessary mounting accessories for straightforward installation.
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- Covers up to 550 square feet, suitable for small living spaces and offices.
- Temperature range from 61°F to 88°F with three fan speeds and multiple operating modes for personalized comfort.
- Remote control via SmartLife-SmartHome app for easy management from anywhere.
- Energy-efficient with a CEER of 11.0; Eco Mode and Sleep Mode enhance energy savings and comfort during sleep.
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#9
11% Off
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- Operates quietly at sound levels as low as 52dB, ensuring minimal disruption during use.
- Offers 3 adjustable cooling and fan speeds for personalized comfort.
- Features a user-friendly digital control panel, remote control, and a slide-out washable filter for easy maintenance.
- Automatically restarts after power outages, providing convenience without manual intervention.
- Designed to efficiently cool spaces up to 250 square feet, suitable for medium-sized rooms.
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- Operates quietly at sound levels as low as 52dB, ensuring minimal disruption during use.
- Offers 3 adjustable cooling and fan speeds for personalized comfort.
- Features a user-friendly digital control panel, remote control, and a slide-out washable filter for easy maintenance.
- Automatically restarts after power outages, providing convenience without manual intervention.
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#10
14% Off
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- Multi-season functionality with powerful cooling and supplemental heat for rooms up to 550 sq. ft.; heat pump function ineffective below 41°F.
- User-friendly with LED display, 5 modes, 3 speed settings, and a 24-hr timer. Operate via control panel, remote, SmartHome app, or voice with Alexa/Google Assistant.
- Energy-efficient unit certified by Energy Star; features variable-speed inverter technology for up to 35% energy savings, offering 12,000 BTUs and easy maintenance with a washable filter.
- Quiet operation at 45 dBA, ideal for uninterrupted activities like meetings or TV watching while providing a soothing background noise.
- Designed for double hung windows (24-38.5 inches wide); measures 19.41"W x 22.17"D x 13.9"H. Comes with remote control and installation kit.
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- Multi-season functionality with powerful cooling and supplemental heat for rooms up to 550 sq. ft.; heat pump function ineffective below 41°F.
- User-friendly with LED display, 5 modes, 3 speed settings, and a 24-hr timer. Operate via control panel, remote, SmartHome app, or voice with Alexa/Google Assistant.
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