- Ideal-Air Copper Line Set Reducer 1-1/8 in x 7/8 in OD Coupling
Ideal-Air Line Sets are required for installation of the Ideal-Air 5 Ton Split System (701706). The Ideal-Air Line Set is insulated copper refrigerant line. Tube diameters for both 700813 and 700814 are 1-1/8 in and 3/8 in. 700814 is 25 feet long and 700813 is 50 feet long. NOTE: Copper Reducer Coupling is required for line set installation. Must be purchased separately - item 700812.