HVAC

Used where the vent passes through a roof. Flat to 6/12. A 4". C 3-1/2" minimum flange dimension. Size refers to the inside diameter of the pipe or fitting. The outside diameter of RV is...

Used when an offset is required to avoid obstructions such as rafters, joists and other construction obstacles. Used to orient pipe between vertical and horizontal orientation. Four piece adjustable...

External screen prevents entry of most bird species. Aluminum top and galvanized flashing. Slips inside of pipe and locks into place with spring clips. Must not be used for woodburning applications...

External screen prevents entry of most bird species. Aluminum top and galvanized flashing. Slips inside of pipe and locks into place with spring clips. Must not be used for woodburning applications...

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...

Used to ensure clearance to combustibles is maintained. Also serves as a firestop. Adjusts from 4-1/8" to 7" to fit thickness of wall. Type B gas vent.

Elbow kit includes two elbows, 2 locking bands and 1 interior re-support. This kit allows the chimney to be offset in a way to avoid obstructions that may occur prior to exiting the roof. UL standard...

For freestanding fireplaces and open cathedral ceiling installations. Fits all roof pitches and requires only simple framing. Mounts easily onto top of roof through opening that allows 2" clearance...

For use on the exterior to support pipe to wall. Use only with Selkirk pellet stove pipe. Holds pipe 3" from wall. Galvanized.

3" pipe connector. Type L insulated pipe for pellet stove applications. 3".

3" Type L insulated pipe for pellet stove applications. Pipe and fittings overlap 1-1/2" when jointed. Assembled length is 1-1/2" less than listed lengths.

Black powder-coated painted log rack bracket kit. Add 2X4s of any length and height to customize the storage you need. Screws included. 2X4s not included. Helps protect your firewood from rot,...