8,000 BTU Window Inverter Air Conditioner with Heat for Apartment and Medium Rooms

Keystone offers reliable air conditioning units that provide consistent cooling for your comfort, even on the hottest days. This 8,000 BTU inverter window-mounted air conditioner is capable of effectively cooling rooms up to 350 square feet while removing up to 1.1 pints of moisture per hour through dehumidification. Ideal for medium-sized living spaces such as apartments, bedrooms, and living rooms, this unit also includes a 7,000 BTU heat pump for colder days.

The Supplemental Heating mode is designed to be used when external temperatures range between 41 and 75 degrees, serving as a supplement and not a primary heat source. The special Inverter technology plays a key role in eliminating wasted operation by controlling the motor speed to match the exact amount of power required to maintain the desired room temperature. This technology not only increases energy efficiency by 17% compared to standard window units but also ensures quieter operation: reducing noise levels by 24% on low and 6% on high.

Additionally, the unit comes with a remote control for convenient operation from a distance. Cost-saving features include energy saver mode, sleep mode, and a programmable 24-hour timer. The Check Filter alert lets you know when it's time to clean the washable mesh filter for optimal performance. Keystone provides a 1-year warranty to guarantee your comfort and peace of mind at an affordable price.

This Heat Pump Window Unit operates at 115v and offers cooling, supplemental heating, and dehumidification for rooms up to 350 square feet. The Inverter Technology ensures efficient operation by adjusting the motor speed to match the required power level for maintaining the desired temperature. Installation is easy, fitting windows 14.5 inches tall and 24 to 38.5 inches wide. Stay on top of maintenance with the clean filter alert, ensuring the washable filter is regularly cleaned for efficient operation.

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