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Large Window Air Conditioner

An air conditioner is an appliance that provides cooling and humidity control for indoor spaces. Air conditioning systems remove heat and moisture from the indoor air for comfort. They are used in homes, offices, and other buildings. Browse the top-ranked list of large window air conditioners below along with associated reviews and opinions.

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  1. GE - 700 Sq. Ft. 14000 BTU Smart Window Air Conditioner - White

    SKU: J7645SYSXT

    Product Description

    A smart white window air conditioner offering 14,000 BTU cooling, app control, and three fan speeds.
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    Your price for this item is $539.99
  2. LG - 1400 sq. ft. 23,000 BTU 230V Smart Window Air Conditioner with Heat - White

    SKU: J7G5655ZYX

    Window Unit

    Product Description

    A smart white window air conditioner with 23,000 BTU cooling, integrated heater, app control, and washable filter.
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    Your price for this item is $799.99
  3. LG - 450 Sq. Ft. 10,000 BTU Window Air Conditioner - White

    SKU: J7G56554VL

    Product Description

    A white window air conditioner with 10,000 BTU cooling, dehumidifier, remote control, and washable filter.
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    Your price for this item is $349.00
    Save $30
    The previous price was $379.99
  4. LG - 18,000 BTU 230V Window Air Conditioner - White

    SKU: J7G565549S

    Product Description

    A powerful white window unit offering 18,000 BTU cooling, 3 fan speeds, timer, and remote control.
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    Your price for this item is $639.99
  5. LG - 12,000 BTU Window Air Conditioner - White

    SKU: J7G565542V

    Product Description

    A white window air conditioner offering 12,000 BTU cooling power, remote control, timer, and washable filter.
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    Your price for this item is $479.99
  6. Keystone - 12,000 BTU Window Air Conditioner - White

    SKU: JJ86PTLG29

    Product Description

    A white, energy-efficient window air conditioner with remote control, timer, and dehumidification for large rooms.
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    Your price for this item is $359.99
  7. LG - 18,000 BTU 230V Window Air Conditioner - White

    SKU: J7G5655ZL9

    Product Description

    A smart white window unit offering 18,000 BTU cooling and heating with app, voice, and remote control.
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    Your price for this item is $699.99
  8. Keystone - 18,000 BTU 1,000 Sq. Ft. 230V Window Mounted Inverter Air Conditioner - White

    SKU: J39H83WTH5

    Product Description

    A white window-mounted inverter air conditioner with 18,000 BTU cooling, remote control, and energy-saving modes.
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    Your price for this item is $649.99
    Save $30
    The previous price was $679.99
  9. LG - 1,000 Sq. Ft. 18,000 BTU 230V Smart Window Air Conditioner - White

    SKU: J7G5655WCC

    Great window unit air-conditioner, just a little louder than I expected....Great air conditioner

    Product Description

    A smart white window air conditioner offering 18,000 BTU cooling, app control, and ultra-quiet operation.
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    Your price for this item is $649.99
  10. GE Profile - ClearView 350 Sq. Ft. 8,300 BTU Smart Ultra Quiet Window Air Conditioner - White

    SKU: J7645S88KQ

    Product Description

    A smart, ultra-quiet white window air conditioner with WiFi control, cooling up to 350 sq. ft.
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    Your price for this item is $444.99
    Save $25
    The previous price was $469.99