48V DC Window Air Conditioner & Heater

6,000 - 18,000 BTU/h window unit heat pumps that can operate as an air conditioner and as a heater. This heat pump is 5 times more efficient than using an electric heater. It is at least twice as efficient as a 110 volt window AC unit and effectively three times more efficient when using with an off grid 24 volt system, without requiring an inverter. All parts inside are DC-native. This is "how it's done", if you are serious about the most efficient and reliable heat pump.True 48 volt DC compressor and fans; this unit does NOT require the use of an inverter. This is the most efficient way for you to control your climate using a 48 volt power supply. See unit in VR in your building - check out the 3d model picture.We have 24 volt and 48 volt air conditioners that all operate in reverse as heat pumps, available as portable units, window units, and mini-split in the 1-ton, 2-ton, and 3-ton range.All items are in stock and ship by UPS Ground, shipping is included in the price. We can deliver this unit to Alaska, Hawaii, and Puerto Rico via UPS Ground for an additional cost of $250 extra shipping. Performance - 9,000 BTU/h unit Capacity Cooling 9,000 BTU/h 2,500 Watts Heating 10,000 BTU/h 2800 Watts Air Flow 230 CFM EER W/W 4.88 BTU/h/W 15.79 Refrigerant R-134A Compressor Panasonic 48VDC Fans 48V BLDC Heating Function Yes Power Consumption Rated Power Input Watts 500 W Rated Current Amps 11.1 A Input Voltage Range DC 42-59 V Dimensions Shipping Size 21.7 x 24.4 x 17.3” Product Size 17.7 x 21.3 x 13.8” Weight Net 68 Lbs Gross 73 Lbs Performance - 12,000 BTU/h unit Capacity Cooling 12,000 BTU/h 3,000 Watts Heating 13,000 BTU/h 3800 Watts Air Flow 295 CFM EER W/W 5.00 BTU/h/W 15.79 Refrigerant R-134A Compressor Panasonic 48VDC Fans 48V BLDC Heating Function Yes Power Consumption Rated Power Input Watts 700 W Rated Current Amps 15 A Input Voltage Range DC 42-59 V Dimensions Shipping Size 21.7 x 24.4 x 17.3” Product Size 17.7 x 21.3 x 13.8” Weight Net 68 Lbs Gross 73 Lbs