The Keystone 8,000 BTU 115V through-the-wall air conditioner with 4,200 BTU Supplemental Heat Capability is perfect for rooms up to 350 square feet. In addition to cooling, this versatile unit also offers supplemental heat capability, providing you with an additional heat source to your main heat source when outdoor temperatures are above 45 degrees Fahrenheit. It has electronic controls with LED display and a temperature sensing LCD remote control allowing you to conveniently see, set and maintain the room temperature from across the room. Money saving features include energy saver mode, sleep mode and a programmable 24-hour timer. Plus, quiet operation (51.8 dB on low) helps you get a good night’s sleep. This unit is designed for through-the-wall installation and is not designed for standard window installation (WALL SLEEVE SOLD SEPARATELY).
- With a 9.6 energy efficiency ratio (EER), this 8,000 BTU through the wall air conditioner can effectively cool rooms up to 350 sq. ft and dehumidify up to 2.1 pints per hour. (Product is not suitable for window installation). Integrated electric heater provides supplemental heating of 4,200 BTUs. Perfect for bedrooms, dens, studies, or home offices
- Auto-restart saves your settings for when power is restored to the unit
- Standard, universal interior trim kit for existing wall sleeve included (New wall sleeve sold separately: KSTSLV1)
- Adjustable 4-way air flow direction allows you to easily control the direction of the cool air
- 7-ft. LCDI power cord with NEMA 5-15P plug uses standard 115V electrical outlet
- While there are 3 cooling modes, heating mode, and 3 fan speeds pre-programmed, you have flexibility. The Auto option will automatically ramp up and down the fan speed to keep you’re pre-set temperature constant. The Energy-saver mode conserves energy and saves you money by turning off the compressor once your desired temperature is reached.
- 3 cooling speeds, 3 fan speeds, and 1 heat speed
- Auto function determines the fan speed depending on the set temperature
- Through-the-wall installation (Not suitable for window installation)
- Programmable 24-hour on/off timer cools on your schedule
- Energy-saver mode conserves energy and saves you money
- 8,000 BTU cooling capacity / 4,200 BTU supplemental heating capacity
- Supplemental heat capability provides an additional heat source to your main heat source when outdoor temperatures are above 45°F
- Sleep mode gradually increases room temperature after being activated
- Easy-clean mesh filter with check filter alert on the unit
- Designed for a room up to 350 sq. ft.
- Let’s face it. Filters collect dust. With our front-access design, cleaning that dusty filter is a piece of cake. Simply pull it out, vacuum or rinse and dry, and slide back into place. No hassle and no disassembly required.
- U.L. safety listing
- Dehumidification up to 2.1 pints per hour
- This air conditioner will fit in your existing 24.5” to 27” sleeve. We guarantee it. At 20.3” D x 24.2” W x 14.5” H, we provide the foam seals and installation kit necessary to retrofit your existing sleeve. If you don’t have a sleeve, the matching Keystone KSTSLV1 is also available for purchase (sold separately).
- Electronic controls with LED display allows you to easily select options with the touch of a button
- With a thermostat built into the remote control, say good-bye to uneven room temperatures. The remote makes it easier to control the unit from anywhere in the room and its integrated thermostat signals the AC to cool or heat the space based on where you are.
- Temperature sensing LCD remote control allows you control the temperature from across the room
