Air Conditioners › Keystone › With Thermostat › With Timer › Air Conditioner

Keystone 10,000 BTU Through the Wall Air Conditioner & Dehumidifier, 230V for 450 Sq. Ft. White 14.5 H x 24.2 W x 20.3 D | Wayfair KSTAT10-2D

Keystone's reliable through-the-wall air conditioning units guarantee a consistently comfortable indoor environment, even during scorching summer days. The easily installed through-the-wall 10, 000 BTU air conditioner efficiently cools rooms up to 450... more

Keystone 8,000 BTU Through the Wall Air Conditioner & Dehumidifier, 115V for 350 Sq. Ft. in White | 14.5" H X 24.2" W X 20.3" D | Wayfair

With reliable air conditioning units, Keystone proudly produces efficient and consistent cooling to keep you comfortable, even on the hottest days. Installed easily through-the-wall, this 8, 000 BTU air conditioner for wall can effectively cool rooms... more

Keystone 12,000 BTU Through the Wall Air Conditioner & Dehumidifier, for 450 sq. ft, White 14.5 H x 24.2 W x 20.3 D | Wayfair KSTAT12-2D

With reliable Through the Wall Air Conditioners, Keystone proudly produces consistent cooling to keep you comfortable, even on the hottest days. Installed easily through the wall, this 12, 000 BTU through-the-wall air conditioner can effectively cool... more