Heat Pump, Outdoor, Flex Central, Series OTP-F, 230/208 V, 9.96 - 14.65 W, 9.96 - 15.24 W Cooling, 10.26 - 16.12 W, 10.26 - 17.58 W Heating, 1, 60 Hz, 5 to 125 deg F Cooling, -22 to 75 deg F Heating, 48000 Btu/hr Cooling, 54000 Btu/hr Heating BTU, 39-3/8 in Length, 14-1/2 in Width, 53-3/4 in Height, Wall Mount, Standards/Approvals: ACD Compliant|AHRI Certified|cULus Listed|R410A Approved, Applications: For private residence, condo, commercial building, office building and restaurant