4 Ton AC/HP Air Handler, Airflow: Multiposition, Volts: 208-230, Hertz: 60, Phase: 1, CFM: 1970, Refrigerant: R-454B, Motor Type: PSC, Metering Device: Piston, Connection Size: Suction-7/8", Liquid-3/8", Type: Air Source, Dimensions: 54-1/2''H X 22''W X 24''D, Weight: 159 lbs ***Compatible Heat Kits: 5JAYHTR1A(05-20)BK (not included)*** ***Unit includes a Manufacture Warranty, register your unit with the Manufacturer for details***