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Metal-Fab 4 Inch to 6 Inch Type B Round Chimney Pipe Increaser
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Metal-Fab 4 Inch to 6 Inch Type B Round Chimney Pipe Increaser
$40.67
$49.99
19% Off
In Stock
Usually ships same business day.
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Product Details
Features
- Allows connection of 4" and 6" pipe
- .018" galvanized steel outer wall and .012" aluminum alloy inner wall
- Double-wall design allows a 1" clearance to combustibles
- 1/4" insulating air space
- For use with Metal-Fab Type B Round Chimney Pipe
- SureLock locking system creates secure connections without tools
- Hemmed flue and casing eliminate sharp edges
- Compatible with other brands of UL Listed round gas vent pipe (see list below)
- Listed to UL 441
- Limited one-year warranty
- Small End: 4" Dia.
- Large End: 6" Dia.
- Height: 6.5"
- Compatible with the following brands of Type B gas vent pipe
- General Products Co. - Airjet
- American Metal Products Co. - Amerivent
- Hart & Cooley - Metlvent
- Household Manufacturing Inc. - Metalbestos and Airmate
- Mitchell Metal Products Inc. - Mitchvent
- Selkirk Metalbestos - Metalbestos
- Simpson Dura-Vent Inc. - DuraVent
- ECCO Heating Products - ECCO Manufacturing
Part of Metal-Fab's versatile Type B line, this Metal-Fab 4 Inch to 6 Inch Type B Chimney Pipe Increaser is exactly what you need if you want to increase your round vent diameter from four to six inches.
Customer Q&A with Product Specialists
Greg S.
from Coon Rapids, Minnesota asked:
Will this fit OVER a double wall vent pipe?
No, this piece is designed with a male end that would connect inside of the previous piece of vent pipe.
Answered by:
on Apr 11, 2024
Greg S.
from Coon Rapids, Minnesota asked:
Can this single-wall piece also be used as a reducer?
This product can only be used as an increaser. Its body is double-walled in accordance with B-vent specifications.
Answered by:
on Apr 08, 2024
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2 Questions and Answers
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