4 Ton Split System Air Conditioner, Volt: 208/230, Hertz: 60, Phase: 1, SEER: 13, Type: Air Source, Refrigerant: R-410A, Connection Size: 3/8" X 7/8", Connection Type: Sweat, Dims: 30-1/4"H X 29-1/2"W X 29-1/2"D, Weight: 173 Lbs, Made In USA, In Manufacturer Box. Warning Cancer And Reproductive Harm - -www.p65warnings.ca.gov