Keystone KSTHW12B 12,000/11,600 BTU 230V Window/Wall Air Conditioner with 11,000 BTU Supplemental Heat Capability - White
Keystone KSTHW12B 12,000/11,600 BTU 230V Window/Wall Air Conditioner with 11,000 BTU Supplemental Heat Capability - White Powerful Cooling and Heating CapacitiesStay comfortable year-round with our high-performance air conditioner featuring a cooling capacity of 12,000/11,600 BTUs and a supplemental heating capacity of 11,000 BTUs. Enjoy efficient cooling and reliable supplemental heating for optimal climate control, perfect for rooms up to 550 sq. ft.Enhanced Supplemental Heating CapabilityCombat chilly outdoor temperatures above 23°F with our supplemental heat feature, providing an additional source of warmth alongside your main heating system. Keep cozy and comfortable even in the coldest conditions, making it an ideal addition to your home environment.Quiet Operation & Precise Temperature ControlRelax in peace with our quiet AC unit, offering noise levels of 61/58/55 dBA on high, medium, and low settings. Control your comfort effortlessly with electronic controls and an LED dis