Selkirk 4" to 8" Reduction Tee (Round - Type B Gas Vent) h42.5 its efficient design minimizes the

its efficient design minimizes the introduction of snow or rain without reducing the required draft

For use with Venting 5/8" MCVP42/MCVST42 Direct Vent Fireplace

Fire resistant and meets federal requirements for surface flammability of small carpets (Part 1631 -- FF2-70)

Media Bed Options

Selkirk 4" to 8" Reduction Tee (Round - Type B Gas Vent) h42.5 its efficient design minimizes theSelkirk 4" to 8" Reduction Tee Used to transition system from horizontal to vertical orientation. Provides easy access for inspection and maintenance. Tee Cap sold separately. (RV) Round Type B Gas Vent Model RV Double Wall Gas Vent is the installer's choice for residential, industrial and light commercial applications. The aluminum liner heats up quickly to promote strong draft. Galvanized outer provides protection against outdoor elements. Product