Keystone 8,000 BTU Wall and Window Air Conditioner with 3,500 BTU Supplemental Heating - Ideal for Bedrooms, Living Rooms & Small-Medium Spaces Up to 350 Square Feet

At Keystone, our commitment lies in ensuring your family's comfort. We offer an economical heat/cool air conditioner running on a standard 115V power supply that caters to various needs. The removable chassis affords you the flexibility to install it either within a window or through an exterior wall, complete with an adjustable window kit for easy installation via windows and optional compatible sleeves for walls. Our unit serves dual purposes; in addition to effective cooling, it doubles as a supplementary heat source when outdoor temperatures exceed 23 degrees Fahrenheit. However, note that this feature is designed to enhance, not replace, your primary heating system. The multi-seasonal air conditioner includes cost-effective features like an energy saver mode, sleep function, and programmable 24-hour timer for tailored temperature control. For added convenience, the Follow Me LCD remote control is provided. Keystone stands behind delivering high-quality products at competitive prices, offering year-round comfort with potential savings on your energy bills.

Our versatile all-in-one window AC unit delivers robust cooling and supplemental heating, along with dehumidification and fan control. The Supplemental Heating mode operates between 23 to 76 degrees Fahrenheit as an additional heat source—it's not intended for primary use. Intuitive Smart Remote technology monitors room temperature and adjusts the AC accordingly every three minutes, ensuring precise environmental conditions. Opting for our High Efficiency window air conditioner can reduce your electric bill due to energy-saving operational modes like 'Energy Saver' or 'Sleep.' The unit is designed with a space-efficient build and comes equipped with an installation kit for windows, minimizing the footprint in your living area. Investing in our air conditioner promises enhanced year-round comfort at Keystone while keeping costs manageable.

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