Keystone 8,000 BTU 115V Window/Wall Air Conditioner with 3,500 BTU Supplemental Heat Capability

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Keystone 8,000 BTU 115V Window/Wall Air Conditioner with 3,500 BTU Supplemental Heat Capability
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MSRP: $389.99
At Keystone, your family's comfort starts here. Keystone's budget-friendly heat/cool 115V window/wall air conditioner is designed with a removable chassis so you can install it either in a window or through an exterior wall. Our two-in-one installation marvel includes an adjustable window kit for convenient window installation. For wall installation, you can use an existing compatible wall sleeve or purchase one of ours separately. In addition to cooling, this versatile unit also offers supplemental heat capability, providing you with an additional heat source to your main heat source when outdoor temperatures are above 23 degrees Fahrenheit. This multi-seasonal unit is packed with money-saving features including energy saver mode, sleep mode and a programmable 24-hour timer. Add the convenience of our easy-to-use Follow Me LCD remote control, and everyone can relax in blissful comfort.
$25.49
MSRP: $389.9993% off
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Competition Level
-
Average Price
$75.86
Min Price
$3.00
Max Price
$204.00

Other Active Listings

Keystone 8,000 BTU Window and Wall Air Conditioner with 3,500 BTU Supplemental Heating, 115V, Window/Wall AC Unit with Supplemental Heat for Bedroom, Living Room, Small-Medium Rooms up to 350 Sq.Ft. 8000 BTU 115V Bright White
Keystone 8,000 BTU Window and Wall Air Conditioner with 3,500 BTU Supplemental Heating, 115V, Window/Wall AC Unit with Supplemental Heat for Bedroom, Living Room, Small-Medium Rooms up to 350 Sq.Ft. 8000 BTU 115V Bright White
Florence - Industrial Road
$18.50
Current bid
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Keystone 12,000 BTU Window-Wall Air Conditioner with 11,000 BTU Supplemental Heating and Dehumidification, 230V, Window and Wall AC Unit for Living Room, Apartment, Medium Sized Rooms up to 550 Sq.Ft. 12000 BTU 230V Bright White
Keystone 12,000 BTU Window-Wall Air Conditioner with 11,000 BTU Supplemental Heating and Dehumidification, 230V, Window and Wall AC Unit for Living Room, Apartment, Medium Sized Rooms up to 550 Sq.Ft. 12000 BTU 230V Bright White
Cincinnati - School Road
$21.00
Current bid
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Keystone 8,000 BTU Window and Wall Air Conditioner with 3,500 BTU Supplemental Heating, 115V, Window/Wall AC Unit with Supplemental Heat for Bedroom, Living Room, Small-Medium Rooms up to 350 Sq.Ft. 8000 BTU 115V Bright White
Keystone 8,000 BTU Window and Wall Air Conditioner with 3,500 BTU Supplemental Heating, 115V, Window/Wall AC Unit with Supplemental Heat for Bedroom, Living Room, Small-Medium Rooms up to 350 Sq.Ft. 8000 BTU 115V Bright White
LaVergne - Industrial Blvd Ste D
$76.00
Current bid
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Keystone 12,000 BTU Window-Wall Air Conditioner with 11,000 BTU Supplemental Heating and Dehumidification, 230V, Window and Wall AC Unit for Living Room, Apartment, Medium Sized Rooms up to 550 Sq.Ft. 12000 BTU 230V Bright White
Keystone 12,000 BTU Window-Wall Air Conditioner with 11,000 BTU Supplemental Heating and Dehumidification, 230V, Window and Wall AC Unit for Living Room, Apartment, Medium Sized Rooms up to 550 Sq.Ft. 12000 BTU 230V Bright White
Florence - Industrial Road
$36.00
Current bid
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Keystone 8,000 BTU Window and Wall Air Conditioner with 3,500 BTU Supplemental Heating, 115V, Window/Wall AC Unit with Supplemental Heat for Bedroom, Living Room, Small-Medium Rooms up to 350 Sq.Ft.
Keystone 8,000 BTU Window and Wall Air Conditioner with 3,500 BTU Supplemental Heating, 115V, Window/Wall AC Unit with Supplemental Heat for Bedroom, Living Room, Small-Medium Rooms up to 350 Sq.Ft.
Harrison - 701 US-65
$57.00
Current bid
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Recently Sold

keystone 8,000 btu 115v window/wall air conditioner with 3,500 btu supplemental heat capability
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keystone 12,000 btu window-wall air conditioner with 11,000 btu supplemental heating and dehumidification, 230v, window and wall ac unit for living room, apartment, medium sized rooms up to 550 sq.ft. 12000 btu 230v bright white
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keystone 8,000 btu 115v window/wall air conditioner with 3,500 btu supplemental heat capability
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Final price
Ended Feb 05, 2026
keystone 12,000 btu window-wall air conditioner with 11,000 btu supplemental heating and dehumidification, 230v, window and wall ac unit for living room, apartment, medium sized rooms up to 550 sq.ft. 12000 btu 230v bright white
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Florence - Industrial Road
$66.00
Final price
Ended Jan 22, 2026
keystone 8,000 btu window and wall air conditioner with 3,500 btu supplemental heating, 115v, window/wall ac unit with supplemental heat for bedroom, living room, small-medium rooms up to 350 sq.ft. 8000 btu 115v bright white
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$55.00
Final price
Ended Jan 19, 2026
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Dayton - Edwin C. Moses Blvd.
$52.00
Final price
Ended Jan 17, 2026
keystone 12,000 btu window-wall air conditioner with 11,000 btu supplemental heating and dehumidification, 230v, window and wall ac unit for living room, apartment, medium sized rooms up to 550 sq.ft. 12000 btu 230v bright white
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Columbus - Chantry Drive
$75.00
Final price
Ended Jan 15, 2026
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Final price
Ended Nov 01, 2025
keystone 23,200 btu window-wall air conditioner with 16,000 btu supplemental heat and dehumidifier, 230v, window ac for large rooms up to 1,500 sq.ft. with smart remote control 23200 btu 230v bright white
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Final price
Ended Oct 30, 2025
Springdale - Princeton Pike
11392 Princeton Pike
Springdale, OH 45246
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Keystone 8,000 BTU 115V Window/Wall Air Conditioner with 3,500 BTU Supplemental Heat Capability
Compare with Amazon
View on Amazon →
MSRP: $389.99