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    Keystone 6 500 BTU (10 000 BTU ASHRAE) 115-Volt Portable Air Conditioner for rooms up to 350 Sq.ft White KSTAP10MFC

    Keystone 6 500 BTU (10 000 BTU ASHRAE) 115-Volt Portable Air Conditioner for rooms up to 350 Sq.ft White KSTAP10MFC

    Keystone 6 500 BTU (10 000 BTU ASHRAE) 115-Volt Portable Air Conditioner for rooms up to 350 Sq.ft White KSTAP10MFC. This Keystone portable air conditioner is a reliable choice for apartments bedrooms living rooms home offices or attics. It is rated 10... more

    $499.99

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    Keystone 115V Portable Air Conditioner with Follow Me Remote Control for a Room up to 350 Sq. Ft.

    Keystone 115V Portable Air Conditioner with Follow Me Remote Control for a Room up to 350 Sq. Ft.

    At Keystone your family’s comfort starts here. Keystone offers a full assortment of budget-friendly portable air conditioners for any room in the house. Portable air conditioners give you the freedom to choose what room to cool and when to cool it. A... more

    $469.99 $417.00

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    Best Seller
    Keystone KSTAW08UA 115 V 8000 BTU U-Shaped Air Conditioner White

    Keystone KSTAW08UA 115 V 8000 BTU U-Shaped Air Conditioner White

    With reliable air conditioning units Keystone produces consistent cooling to keep you comfortable even on the hottest days. This 8000 BTU inverter window-mounted air conditioner can effectively cool rooms up to 350 square feet with dehumidification up... more

    $563.88

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    Keystone 8,000 BTU (5,500 BTU DOE) Portable Aire Conditioner

    Keystone 8,000 BTU (5,500 BTU DOE) Portable Aire Conditioner

    Your family's comfort begins with Keystone: Perfect for rooms up to 250 square feet, the Keystone portable air conditioner maximizes comfort by providing cool air and removing humidity. more

    $399.99

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    7,000 BTU 115V Portable Air Conditioner with I Sense Remote Control for a Room up to 300 Sq. Ft. - Keystone KSTAP07PHA

    7,000 BTU 115V Portable Air Conditioner with I Sense Remote Control for a Room up to 300 Sq. Ft. - Keystone KSTAP07PHA

    7,000 BTU 115V Portable Air Conditioner with I Sense Remote Control for a Room up to 300 Sq. Ft. - Keystone KSTAP07PHA At Keystone, your family’s comfort starts here. The Keystone 7,000 BTU portable air conditioner with I Sense remote control is an... more

    $400.65

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    Keystone 6,000 BTU Window-Mounted Air Conditioner w/ Follow Me LCD Remote Control | 13.4 H x 15.7 W x 18.5 D in | Wayfair KSTAW06CE

    Keystone 6,000 BTU Window-Mounted Air Conditioner w/ Follow Me LCD Remote Control | 13.4 H x 15.7 W x 18.5 D in | Wayfair KSTAW06CE

    At Keystone, your family’s comfort starts here. The product is an economical choice for cooling a room up to 250 square feet. This energy-saving air conditioner features electronic controls with LED display and a temperature sensing LCD remote control,... more

    $329.99 $284.87

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    Keystone 12,000 BTU Window Air Conditioner w/ Remote | 14.6 H x 21.5 W x 19 D in | Wayfair KSTAW12CE

    Keystone 12,000 BTU Window Air Conditioner w/ Remote | 14.6 H x 21.5 W x 19 D in | Wayfair KSTAW12CE

    At Keystone, your family’s comfort starts here. This window air conditioner with Follow Me remote control is an economical choice for cooling a room up to 550 square feet. This energy-saving air conditioner features electronic controls with LED display... more

    $489.99 $413.92

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    Keystone 8,000 BTU Window Air Conditioner w/ Remote | 13.4 H x 15.7 W x 18.5 D in | Wayfair KSTAW08CE

    Keystone 8,000 BTU Window Air Conditioner w/ Remote | 13.4 H x 15.7 W x 18.5 D in | Wayfair KSTAW08CE

    At Keystone, your family’s comfort starts here. This window air conditioner with Follow Me remote control is an economical choice for cooling a room up to 350 square feet. This energy-saving air conditioner features electronic controls with LED display... more

    $399.99 $347.15

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    Keystone 10,000 BTU (6,500 BTU DOE) Portable Aire Conditioner

    Keystone 10,000 BTU (6,500 BTU DOE) Portable Aire Conditioner

    Your family's comfort begins with Keystone: Perfect for rooms up to 350 square feet, the Keystone portable air conditioner maximizes comfort by providing cool air and removing humidity. more

    $429.99

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    8,000 BTU (5,500 BTU DOE) Portable Aire Conditioner - Keystone KSTAP08MFC

    8,000 BTU (5,500 BTU DOE) Portable Aire Conditioner - Keystone KSTAP08MFC

    8,000 BTU (5,500 BTU DOE) Portable Aire Conditioner - Keystone KSTAP08MFC Your family's comfort begins with Keystone: Perfect for rooms up to 250 square feet, the Keystone portable air conditioner maximizes comfort by providing cool air and removing... more

    $509.09

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    10,000 BTU (6,500 BTU DOE) Portable Aire Conditioner - Keystone KSTAP10MFC

    10,000 BTU (6,500 BTU DOE) Portable Aire Conditioner - Keystone KSTAP10MFC

    10,000 BTU (6,500 BTU DOE) Portable Aire Conditioner - Keystone KSTAP10MFC Your family's comfort begins with Keystone: Perfect for rooms up to 350 square feet, the Keystone portable air conditioner maximizes comfort by providing cool air and removing... more

    $528.37

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    Keystone 8,000 BTU Window Mounted Inverter Air Conditioner with Remote Control

    Keystone 8,000 BTU Window Mounted Inverter Air Conditioner with Remote Control

    With reliable air conditioning units, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. more

    $375.49

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    Keystone 8 000 BTU (13 000 BTU ASHRAE) 115-Volt Portable Air Conditioner with Remote White KSTAP13MFC

    Keystone 8 000 BTU (13 000 BTU ASHRAE) 115-Volt Portable Air Conditioner with Remote White KSTAP13MFC

    Keystone 8 000 BTU (13 000 BTU ASHRAE) 115-Volt Portable Air Conditioner with Remote White KSTAP13MFC. This Keystone portable air conditioner is a reliable choice for apartments bedrooms living rooms home offices or attics. It is rated 13 000 BTUs... more

    $529.99

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    Keystone KSTAW10UA 115 V 10000 BTU U-Shaped Air Conditioner

    Keystone KSTAW10UA 115 V 10000 BTU U-Shaped Air Conditioner

    With reliable air conditioning units Keystone produces consistent cooling to keep you comfortable even on the hottest days. This 10000 BTU inverter window-mounted air conditioner can effectively cool rooms up to 450 square feet with dehumidification up... more

    $615.95

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    Keystone 8 000 BTU Window Mounted Inverter Air Conditioner with Remote Control

    Keystone 8 000 BTU Window Mounted Inverter Air Conditioner with Remote Control

    With reliable air conditioning units Keystone produces consistent cooling to keep you comfortable even on the hottest days. This 8 000 BTU window-mounted air conditioner can effectively cool rooms up to 350 square feet with dehumidification up to 1.2... more

    $379.99

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    Keystone 5 500 BTU (8 000 BTU ASHRAE) 115-Volt Portable Air Conditioner with Remote White KSTAP08MFC

    Keystone 5 500 BTU (8 000 BTU ASHRAE) 115-Volt Portable Air Conditioner with Remote White KSTAP08MFC

    Keystone 5 500 BTU (8 000 BTU ASHRAE) 115-Volt Portable Air Conditioner with Remote White KSTAP08MFC. This Keystone portable air conditioner is a reliable choice for apartments bedrooms living rooms home offices or attics. It is rated 8 000 BTUs based... more

    $479.99

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    Keystone 8 000 BTU Window Mounted Air Conditioner up to 350 sq ft with Remote Control

    Keystone 8 000 BTU Window Mounted Air Conditioner up to 350 sq ft with Remote Control

    With reliable air conditioning units Keystone produces consistent cooling to keep you comfortable even on the hottest days. This 8 000 BTU window-mounted air conditioner can effectively cool rooms up to 350 square feet with dehumidification up to 2.4... more

    $269.99

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    Keystone 12 000 BTU Window Mounted Inverter Air Conditioner with Remote Control

    Keystone 12 000 BTU Window Mounted Inverter Air Conditioner with Remote Control

    With reliable air conditioning units Keystone produces consistent cooling to keep you comfortable even on the hottest days. This 12 000 BTU window-mounted air conditioner can effectively cool rooms up to 550 square feet with dehumidification up to 1.8... more

    $459.99

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    Keystone 6 000 BTU 115-Volt Window Air Conditioner White KSTAW06CE

    Keystone 6 000 BTU 115-Volt Window Air Conditioner White KSTAW06CE

    Keystone 6 000 BTU 115-Volt Window Air Conditioner White KSTAW06CE. At Keystone your family’s comfort starts here. The Keystone Energy Star 6 000 BTU window air conditioner with Follow Me remote control is an economical choice for cooling a room up... more

    $289.99 $269.99

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    Keystone U-Shaped Inverter 12 000 BTU Window Air Conditioner Energy Star

    Keystone U-Shaped Inverter 12 000 BTU Window Air Conditioner Energy Star

    With reliable air conditioning units Keystone produces consistent cooling to keep you comfortable even on the hottest days. This 12 000 BTU window-mounted air conditioner can effectively cool rooms up to 550 square feet with dehumidification up to 1.8... more

    $684.54

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    Keystone 10 000 BTU Window Mounted Inverter Air Conditioner with Remote Control

    Keystone 10 000 BTU Window Mounted Inverter Air Conditioner with Remote Control

    With reliable air conditioning units Keystone produces consistent cooling to keep you comfortable even on the hottest days. This 10 000 BTU window-mounted air conditioner can effectively cool rooms up to 450 square feet with dehumidification up to 1.4... more

    $429.99

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    Keystone 12 000 BTU 115-volt Window Air Conditioner with Remote White KSTAW12BE

    Keystone 12 000 BTU 115-volt Window Air Conditioner with Remote White KSTAW12BE

    Keystone 12 000 BTU 115-volt Window Air Conditioner with Remote White KSTAW12BE. Keystone s 12 000 BTU (115V) window air conditioner efficiently cools small rooms. With a coverage of up to 550 sq ft it removes up to 2.5 pints of moisture per hour. The... more

    $389.99

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    Keystone 10,000 BTU Window Air Conditioner w/ Remote | 14.6 H x 21.5 W x 19 D in | Wayfair KSTAW10CE

    Keystone 10,000 BTU Window Air Conditioner w/ Remote | 14.6 H x 21.5 W x 19 D in | Wayfair KSTAW10CE

    At Keystone, your family’s comfort starts here. This window air conditioner with Follow Me remote control is an economical choice for cooling a room up to 450 square feet. This energy-saving air conditioner features electronic controls with LED display... more

    $449.99 $402.87

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    Keystone 10,000 BTU Portable Air Conditioner & Dehumidifier for 350 Sq. Ft. w/ Remote in White | 27.91 H x 16.57 W x 13.82 D in | Wayfair

    Keystone 10,000 BTU Portable Air Conditioner & Dehumidifier for 350 Sq. Ft. w/ Remote in White | 27.91 H x 16.57 W x 13.82 D in | Wayfair

    Your family's comfort begins with Keystone: Perfect for rooms up to 350 square feet, the Keystone portable air conditioner maximizes comfort by providing cool air and removing humidity. Ideal for a variety of spaces: As a reliable solution for reducing... more

    $559.99 $499.99

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    Keystone 8,000 BTU Portable Air Conditioner & Dehumidifier for 250 Sq. Ft. w/ Remote in White | 27.76 H x 16.49 W x 13.3 D in | Wayfair KSTAP08MFC

    Keystone 8,000 BTU Portable Air Conditioner & Dehumidifier for 250 Sq. Ft. w/ Remote in White | 27.76 H x 16.49 W x 13.3 D in | Wayfair KSTAP08MFC

    Your family's comfort begins with Keystone: Perfect for rooms up to 250 square feet, the Keystone portable air conditioner maximizes comfort by providing cool air and removing humidity. Ideal for a variety of spaces: As a reliable solution for reducing... more

    $549.99 $397.68

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    Keystone 13,000 BTU Portable Air Conditioner & Dehumidifier for 450 Sq. Ft. w/ Remote in White | 27.91 H x 16.57 W x 13.82 D in | Wayfair

    Keystone 13,000 BTU Portable Air Conditioner & Dehumidifier for 450 Sq. Ft. w/ Remote in White | 27.91 H x 16.57 W x 13.82 D in | Wayfair

    Your family's comfort begins with Keystone: Perfect for rooms up to 450 square feet, the Keystone portable air conditioner maximizes comfort by providing cool air and removing humidity. Ideal for a variety of spaces: As a reliable solution for reducing... more

    $629.99 $388.28

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    Keystone 12,000 BTU Energy Star Window Air Conditioner w/ Remote | 14.6 H x 19 W x 21.5 D in | Wayfair KSTAW12BE

    Keystone 12,000 BTU Energy Star Window Air Conditioner w/ Remote | 14.6 H x 19 W x 21.5 D in | Wayfair KSTAW12BE

    With reliable window air conditioners, Keystone proudly produces efficient and consistent cooling to keep you comfortable, even on the hottest days. The dependable 12, 000 BTU window air conditioner provides maximum comfort for any small room, with... more

    $489.99 $404.35

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    Keystone 7000 Btu Portable Air Conditioner w/ Remote | 27.7 H x 13.9 W x 13.5 D in | Wayfair KSTAP07PHA

    Keystone 7000 Btu Portable Air Conditioner w/ Remote | 27.7 H x 13.9 W x 13.5 D in | Wayfair KSTAP07PHA

    At Keystone, your family’s comfort starts here. The Keystone 7, 000 BTU portable air conditioner with I Sense remote control is an excellent choice for cooling a room up to 350 square feet. This exceptional air conditioner features electronic controls... more

    $429.99 $252.16

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    Keystone 5,000 BTU Window-Mounted Air Conditioner w/ Follow Me LCD Remote Control | 12 H x 15.4 W x 16 D in | Wayfair KSTAW05CE

    Keystone 5,000 BTU Window-Mounted Air Conditioner w/ Follow Me LCD Remote Control | 12 H x 15.4 W x 16 D in | Wayfair KSTAW05CE

    With reliable, window-mounted air conditioning, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 5, 000 BTU window-mounted air conditioner can effectively cool rooms up to 150 square feet with... more

    $279.99 $231.85

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    Keystone 8,000 BTU Window Air Conditioner w/ Remote | 13.4 H x 15.7 W x 18.5 D in | Wayfair KSTAW08BE

    Keystone 8,000 BTU Window Air Conditioner w/ Remote | 13.4 H x 15.7 W x 18.5 D in | Wayfair KSTAW08BE

    With reliable, window-mounted air conditioning, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. The 8, 000 BTU window air conditioner provides maximum comfort for any small-sized room, with dehumidification up to... more

    $389.99 $345.16

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    Keystone 6,000 BTU Window Air Conditioner w/ Remote | 13.4 H x 18.5 W x 15.7 D in | Wayfair KSTAW06BE

    Keystone 6,000 BTU Window Air Conditioner w/ Remote | 13.4 H x 18.5 W x 15.7 D in | Wayfair KSTAW06BE

    With reliable, window-mounted air conditioning, Keystone proudly produces consistent and efficient cooling to keep you comfortable, even on the hottest days. The 6, 000 BTU window air conditioner provides maximum comfort for any small-sized room, with... more

    $299.99 $229.98

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    Keystone 10000 BTU Window Air Conditioner for 450 Square Feet w/ Remote Included | 13.46 H x 19.17 W x 21.97 D in | Wayfair KSTAW10INV

    Keystone 10000 BTU Window Air Conditioner for 450 Square Feet w/ Remote Included | 13.46 H x 19.17 W x 21.97 D in | Wayfair KSTAW10INV

    With reliable air conditioning units, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 10, 000 BTU window-mounted air conditioner can effectively cool rooms up to 450 square feet with dehumidification up to... more

    $411.25

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    Keystone 10,000 BTU Compact Window Air Conditioner w/ Remote Control & Dehumidifier up to 450 Sq. Ft | 14.6 H x 21.5 W x 19 D in | Wayfair

    Keystone 10,000 BTU Compact Window Air Conditioner w/ Remote Control & Dehumidifier up to 450 Sq. Ft | 14.6 H x 21.5 W x 19 D in | Wayfair

    With reliable window ac units, Keystone proudly produces efficient and consistent cooling to keep you comfortable, even on the hottest days. The 10, 000 BTU window air conditioner with remote control provides maximum comfort for any small-sized room,... more

    $449.99 $393.33

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    Keystone 8000 BTU Window Air Conditioner for 350 Square Feet w/ Remote Included | 13.46 H x 19.17 W x 21.97 D in | Wayfair KSTAW08INV

    Keystone 8000 BTU Window Air Conditioner for 350 Square Feet w/ Remote Included | 13.46 H x 19.17 W x 21.97 D in | Wayfair KSTAW08INV

    With reliable air conditioning units, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 8, 000 BTU window-mounted air conditioner can effectively cool rooms up to 350 square feet with dehumidification up to... more

    $379.99 $358.89

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    Keystone 18,000 BTU Window Air Conditioner w/ Remote | 17.9 H x 23.6 W x 25.4 D in | Wayfair KSTAW18C

    Keystone 18,000 BTU Window Air Conditioner w/ Remote | 17.9 H x 23.6 W x 25.4 D in | Wayfair KSTAW18C

    With reliable, window and wall-mounted air conditioning, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 18, 000 BTU window-mounted air conditioner can effectively cool rooms up to 1000 square feet with... more

    $689.49

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    Keystone 12000 BTU Window Air Conditioner for 550 Square Feet w/ Remote Included | 13.46 H x 19.17 W x 21.97 D in | Wayfair KSTAW12INV

    Keystone 12000 BTU Window Air Conditioner for 550 Square Feet w/ Remote Included | 13.46 H x 19.17 W x 21.97 D in | Wayfair KSTAW12INV

    With reliable air conditioning units, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 12, 000 BTU window-mounted air conditioner can effectively cool rooms up to 550 square feet with dehumidification up to... more

    $442.27

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    13,000 BTU (8,000 BTU DOE) Portable Aire Conditioner - Keystone KSTAP13MFC

    13,000 BTU (8,000 BTU DOE) Portable Aire Conditioner - Keystone KSTAP13MFC

    13,000 BTU (8,000 BTU DOE) Portable Aire Conditioner - Keystone KSTAP13MFC Your family's comfort begins with Keystone: Perfect for rooms up to 450 square feet, the Keystone portable air conditioner maximizes comfort by providing cool air and removing... more

    $559.01

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    Keystone 10 000 BTU Window Mounted Air Conditioner with Remote Control KYST101AD

    Keystone 10 000 BTU Window Mounted Air Conditioner with Remote Control KYST101AD

    Keystone 10 000 BTU Window Mounted Air Conditioner with Remote Control KYST101AD. With reliable air conditioning units Keystone produces consistent cooling to keep you comfortable even on the hottest days. This 10 000 BTU window-mounted air conditioner... more

    $329.99

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    Keystone 12 000 BTU Window Mounted Air Conditioner with Remote Control KYST121AD

    Keystone 12 000 BTU Window Mounted Air Conditioner with Remote Control KYST121AD

    Keystone 12 000 BTU Window Mounted Air Conditioner with Remote Control KYST121AD. With reliable air conditioning units Keystone produces consistent cooling to keep you comfortable even on the hottest days. This 12 000 BTU window-mounted air conditioner... more

    $369.99

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    Keystone 10 000 BTU 115V 450 Sq. ft Window Air Conditioner White KSTAW10BE

    Keystone 10 000 BTU 115V 450 Sq. ft Window Air Conditioner White KSTAW10BE

    Keystone 10 000 BTU 115V 450 Sq. ft Window Air Conditioner White KSTAW10BE. With reliable window-mounted air conditioning Keystone produces consistent cooling to keep you comfortable even on the hottest days. The 115V10 000 BTU window air conditioner... more

    $399.99 $379.99

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    More information about Air Conditioners

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