4" x 36" Aluminum / Galvanized Steel Gas Vent Pipe - LOCKTAB

124989 MFG #: 164036
$0.00 / ea
Stock Product
The Double Wall Construction with its Built-In Air Space, Provides Permanent Insulation and Keeps the Inner Pipe Hot and the Outer Pipe Relatively Cool; Such Construction Creates Quick, Strong Vent Action and Eliminates Condensation in the Pipe or Overheating of Nearby Enclosure Surfaces; With Special Factory Supplied Parts, 4" WV Oval Pipe Can be Installed at Less than 1" Clearance to Combustible Surfaces as a Type BW Vent for Recessed Wall Furnaces or as a Type B Vent Through 2 x 4 Walls
Vent Pipe; Type Double Wall, Oval, Gas Vent; Size 4"; Length 36"; Material Galvanized Steel (Outer); Insulation Supplied Yes; Applicable Standard NFPA 54/211, UL 441; Application Residential, Commercial, Industrial