18,000 BTU Single-Zone Indoor Heat Pump Mini-Split Unit, Volts:208/230, Hertz:60, Phase:1, SEER:13.6,HSPF:8.5 Cooling CFM:512, Heating CFM:565, Refrigeration:R-410A, Metering Device:Electronic Expansion Valve,Connection Size:1/4" X 1/2",Connection Type: Flare, Cooling/Heating BTU's:18,000/20,500, Mounting:Ceiling Mounted, Dims:7-13/16"H X 43-1/8"W X 23-5/8"D, Weight:70 Lbs, In Mfg Box, Made In China. Outdoor Unit Model UH052CAV1 (Not Included) Remote Not Included Refer To Policies/Terms & Conditions For 2015 Federal Regional Standards For 13 SEER Heating And Cooling Products