Gas

4RV-3 is a 4" Diameter, Pipe 36" for 4" RV Round, Galvanized Selkirk Metalbestos Gas Vent. Model RV features Lock-Tab locking system which provides 360 degree flexibility while maintaining security. Aluminum inner liner and galvanized outer wall heats up...

4RV-2 is a 4" Diameter, Pipe 24" Length for 4" RV Round, Galvanized Selkirk Metalbestos Gas Vent. Model RV features Lock-Tab locking system which provides 360 degree flexibility while maintaining security. Aluminum inner liner and galvanized outer wall...

4RV-18 is a 4" Diameter, Pipe 18" for 4" RV Round, Galvanized Selkirk Metalbestos Gas Vent. Model RV features Lock-Tab locking system which provides 360 degree flexibility while maintaining security. Aluminum inner liner and galvanized outer wall heats...

4RV-12 is a 4" Diameter, Pipe 12" for 4" RV Round, Galvanized Selkirk Metalbestos Gas Vent. Model RV features Lock-Tab locking system which provides 360 degree flexibility while maintaining security. Aluminum inner liner and galvanized outer wall heats...

3RV-SC is a 3" Diameter, Storm Collar for 3" RV Round, Galvanized Selkirk Metalbestos Gas Vent. Model RV features Lock-Tab locking system which provides 360 degree flexibility while maintaining security. Aluminum inner liner and galvanized outer wall...

3RV-RT is a 3" Diameter, Top for 3" RV Round, Galvanized Selkirk Metalbestos Gas Vent. Model RV features Lock-Tab locking system which provides 360 degree flexibility while maintaining security. Aluminum inner liner and galvanized outer wall heats up...

3RV-I8 is a 3" Diameter, Increaser 3'' x 8'' for 3" RV Round, Galvanized Selkirk Metalbestos Gas Vent. Model RV features Lock-Tab locking system which provides 360 degree flexibility while maintaining security. Aluminum inner liner and galvanized outer...

3RV-DH is a 3" Diameter, Draft Hood Connector for 3" RV Round, Galvanized Selkirk Metalbestos Gas Vent. Model RV features Lock-Tab locking system which provides 360 degree flexibility while maintaining security. Aluminum inner liner and galvanized outer...

3RV-AF12 is a 3" Diameter, Adjustable Roof Flashing 6/12 for 12/12 for 3" RV Round, Galvanized Selkirk Metalbestos Gas Vent. Model RV features Lock-Tab locking system which provides 360 degree flexibility while maintaining security. Aluminum inner liner...

3RV-4 is a 3'' X 48" Length for 3" RV Round, Galvanized Selkirk Metalbestos Gas Vent. Model RV features Lock-Tab locking system which provides 360 degree flexibility while maintaining security. Aluminum inner liner and galvanized outer wall heats up...

3RV-2 is a 3'' X 24" Length for 3" RV Round, Galvanized Selkirk Metalbestos Gas Vent. Model RV features Lock-Tab locking system which provides 360 degree flexibility while maintaining security. Aluminum inner liner and galvanized outer wall heats up...

Wall thimble (946-763) is required for horizontal terminations when using the Inline Power Vent system 666-945. Genuine OEM part

946-606 is a 5"x8" to 4" x 6-5/8" Starter Collar Reducer used in applications where rigid pipe is used. Required for 770-994 (Duravent Rigid Pipe Adapter) Genuine OEM Part

946-758 is a 5"x8" to 4" x 6-5/8" Flex Vent Flue Adapter Genuine OEM Part

4" x 7" Chimney Adapter to Monessen 4" X 6 5/8" Chimney System venting used on older heating units. 46DVA-08AB (pipe extension) is needed to complete the process. Replaces part # MBSPA Genuine OEM part    

Vent Termination 8'' X 12'' Flue used on old Majestic and Vermont Castings heating units. Call us for additional 7TDV product. Genuine OEM part