Uponor Wirsbo® hePEX™ Pre-insulated Coil, 1 in Nominal Size, PEX-A, 4.27 in Outside Dia, 100 ft Length, 80 to 160 psi Working, 73.4 to 200 deg F, Polyethylene, Spec: ASTM F876/F877/F1960/F2023, CSA B137.5, DIN 4726/9, ETL, IAPMO Listed, ICC-ES, IPC, NBC/NPC of Canada, NSF/ANSI 14/61, NSPC, PPI TR-4, UFGS, UMC Listed, UL Listed, UPC Listed WH
Uponor's pre-insulated PEX pipe offering complies with ASHRAE 90.1-2013 and the 2012 International Energy Conservation Code (IECC). The pipe is available in 1/2 to 2 in configurations with 1/2, 1, 1-1/2 and 2 in insulation that features manufactured sealed seams that run the entire length of the coil. Check with local code authorities regarding energy-code requirements for specific applications.