This Remote Condenser can be installed away from the ice maker using Pre-charged refrigerant lines (20′, 35′), tubing kits sold separately. Contact Tech Support if installations exceed these distances. The URC-5FZ Remote Condenser operates on Single Phase, 115v/60/1, and R-404a refrigerant. Compatible ice makers, sold separately: KM-515MRH, KM-650MRH, FD-1001MRH-C, F-1001MRH, F-1001MRH-C. The unit is ISO 9001:14001, UL Listed and includes a Three Years: Parts & Labor on entire unit. / Five Years: Parts on air-cooled condenser coil.