Selkirk 12"/18" Adjustable Pipe Length (Round - Type B Gas Vent) Size:5"x12" Monessen has become alright known

Monessen has become alright known for creating the absolute best in fireplaces and hearth accessories

Impressive Height

Modern white frame is designed with front heating vent so that the unit can be flush mounted into wall

Manual or Thermostatic response

4" Fresh Air Intake Register with Airtight Damper

Selkirk 12"/18" Adjustable Pipe Length (Round - Type B Gas Vent) Size:5"x12" Monessen has become alright knownSelkirk 3" to 8" Diameter, 12" & 18" Adjustable Pipe Length Used in combination with a straight length, this component assures that an exact required vent length can be achieved. Allows for easy disassembly and can absorb the linear expansion of longer pipe lengths. 12" Length adjusts from 3 1 2" to 10 1 2". 18" Length adjusts from 6" to 16". (RV) Round Type B Gas Vent Model RV Double Wall Gas Vent is the installer's choice for residential, industrial