For gas and electric tanks.
Approved for use with either gas or electric water heatersVirtually indestructible, flexible, self-extinguishingICC-ES approved compliance with the IPC, UPC IRC and NSPCEasy no lift tank installsAvailable in multiple sizes: 23 in.Lifetime warrantyExtremely toughExtremely flexibleIncludes custom fittingIdeal for all applications Easy valve access. Compliant with the NSPC., 27 in.