Selkirk 6" to 60" Pipe Length (Oval Type B Gas Vent) opti-myst-pro 8" (W) X 37

8" (W) X 37

Converting power types is a fact of life in some fireplaces

Also available in Fresh-Cut Split See-Through Log Set

Valve Type Manual Fuel Natural Gas Size 33" Input Max

NB18NV/NB18PV

Selkirk 6" to 60" Pipe Length (Oval Type B Gas Vent) opti-myst-pro 8" (W) X 37Selkirk 4" 5" 6" Inner Diameter, 6" to 60" Pipe Length Offers all the advantages of round pipe, and may be used for the following types of installation. 4" Oval: Conventional Type B Type B 2x4 when used with firestop Type BW 2x4 with recessed heater 5" Oval: Type B Type B 2x4 6" Oval: Type B 2x6 Oval Type B Gas VentModel OV Type B Gas Vent offers all of the advantages and installation conveniences of round pipe in a compact oval design. An aluminum