Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Heating & Cooling

97 results

Keystone Medium Room Window Air Conditioner with Heater, Remote Included ( 115-Volt , 8000-BTU )

Keystone 

Medium Room Window Air Conditioner with Heater, Remote Included ( 115-Volt , 8000-BTU )

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3.5
50
Keystone Medium Room Window Air Conditioner , ( 115-Volt , 10000-BTU )

Keystone 

Medium Room Window Air Conditioner , ( 115-Volt , 10000-BTU )

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4.3
12
Keystone Inverter Large Room Window Air Conditioner , Remote Included ( 115-Volt , 12000-BTU )

Keystone 

Inverter Large Room Window Air Conditioner , Remote Included ( 115-Volt , 12000-BTU )

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4.6
13
Coverage Area (Max.):550 sq. ft
Window Opening (Max.):36" W x 19.5" H
Features:Quiet Mode, Dehumidifier Included
Keystone Large Room Window Air Conditioner with Heater, Remote Included ( 230-Volt , 12000-BTU )

Keystone 

Large Room Window Air Conditioner with Heater, Remote Included ( 230-Volt , 12000-BTU )

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for pricing and availability

3.7
64
Keystone 12000-BTU 550-sq ft 115-Volt White Through-the-Wall Air Conditioner with Remote

Keystone 

12000-BTU 550-sq ft 115-Volt White Through-the-Wall Air Conditioner with Remote

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for pricing and availability

2.0
1
Keystone Large Room Window Air Conditioner , Remote Included ( 115-Volt , 14000-BTU )

Keystone 

Large Room Window Air Conditioner , Remote Included ( 115-Volt , 14000-BTU )

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for pricing and availability

4.4
26
Coverage Area (Max.):650 sq. ft
Window Opening (Max.):36" W x 15.5" H
Features:Dehumidifier Included
BOREAL Multi-Zone Plus R32 2 zone 18000-BTU Ductless Mini Split Air Conditioner Heat Pump Included with 230-Volt
Energy Star Qualified

BOREAL 

Multi-Zone Plus R32 2 zone 18000-BTU Ductless Mini Split Air Conditioner Heat Pump Included with 230-Volt

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Max Coverage Area:990 Sq. Feet
Features:ENERGY STAR Certified, Smart Compatible
Keystone 10000-BTU 450-sq ft 115-Volt White Through-the-Wall Air Conditioner with Remote

Keystone 

10000-BTU 450-sq ft 115-Volt White Through-the-Wall Air Conditioner with Remote

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for pricing and availability

4.3
6