1-1/8" Copper Tubing - Refrigeration ACR (1-1/8" OD X 50 FT) type_50 Foot Nylon Air Hose Coil with a unique red plumbing

with a unique red plumbing faucet handle

In addition

Max Pressure Rating: 600 PSI WOG / 150 PSI WSP

Install 6-10" (150-250mm) above horizontal return and 18" (450mm) above the boiler water line

No adjustment necessary

1-1/8" Copper Tubing - Refrigeration ACR (1-1/8" OD X 50 FT) type_50 Foot Nylon Air Hose Coil with a unique red plumbingRefrigeration coils are manufactured to the chemical, mechanical, cleanness and eddy current test requirements specified in ASTM B280. ASTM B280 is the Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service and is measured and called by the Outside Diameters. Alloy C12200