4 Ton AC/HP Multi Speed Air Handler, Voltage:208/230, Hertz:60, Phase:1, Airflow:Multiposition, CFM:2200, Refrigerant:R-410A, Metering Device:Piston (Factory Installed With 0.079), Connection Size:3/8" X 7/8" Sweat, Heat:None, Type:Air Source, Supply Dims:21"W X 12-7/8"D, Dims:56-1/2"H X 22-1/2"W X 22"D, Weight:140 Pounds, In Mfg Box, Made In Mexico. Approved Electric Heat Kits: H8HK005H-029H, H8HK009Q-015Q Not Included, Downflow Kit 919322 (Not Included)