Metal-Fab 4 Inch to 8 Inch Type B Round Chimney Pipe Increaser
Images
Best Seller
Metal-Fab 4 Inch to 8 Inch Type B Round Chimney Pipe Increaser
$64.25
$79.99
20% Off
In Stock
Usually ships same business day.
Qty:
1
Thank you!
We will send you an email notifying you as soon as this item becomes available.
Contractor / Technical Details
Vent Type
B-Vent
UL Listing
UL441
Pipe Shape
Round
Telescoping
No
Adjustable
No
Number of Walls
2
Material
Galvanized Steel; Aluminum;
Painted
No
Frequently Purchased Together
Best Seller
Have questions?
Our NFI-certified experts are here to help!
Product Details
Features
- Allows connection of 4" and 8" pipe
- .018" galvanized steel outer wall and aluminum alloy inner wall
- Double-wall design allows a 1" clearance to combustibles
- For use with Metal-Fab Type B Round Chimney Pipe
- Secure locking system requires no tools
- Hemmed flue and casing eliminate sharp edges
- 4" end is 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: 8" Dia.
- Height: 8.5"
- 3" to 6" pipe sizes are 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 8 Inch Type B Chimney Pipe Increaser is exactly what you need if you want to increase your round vent diameter from four to eight inches.
Contractor / Technical Details
Product Details
Vent Type
B-Vent
UL Listing
UL441
Pipe Shape
Round
Telescoping
No
Adjustable
No
Number of Walls
2
Material
Galvanized Steel; Aluminum;
Painted
No
Adapter Needed
No
Support Included
No
Rigid Compatibility
No
Includes Trim
No
Includes Insulation Shield
No
Is Firestop
No
Includes Adapter
No
Includes Cap
No
Vented
No
Firestop Required
No
Air Intake
No
Dimensions / Measurements
Lower Vent Size
4 inches
Upper Vent Size
8 inches
Min Effective Length
6 inches
Max Effective Length
6 inches
Required Clearance
1 inches
Customer Q&A with Product Specialists
Thank you for reaching out!
Thank you for your interest in our products. We've received your question and will get back to you shortly — usually within the hour but always within 1 business day. To ensure you receive our response, please add our email address (info@efireplacestore.com) to your email whitelist or address book.
In the meantime, while we prepare our response, keep an eye on your inbox for an email from us. We'll be sending you our exclusive Buyer's Guide, packed with valuable information to assist you in making the best decision for your needs.
If you have any further questions or need immediate assistance, feel free to reach out to us directly at 1-800-203-1642.
Thank you again for choosing eFireplaceStore.com!
Related Articles
Customer Reviews
Thank you!
We appreciate you taking the time to review this product. Lucky for you, we have entered you into this month's sweepstakes. Thanks again!
