Selkirk 4 in. Class A Insulated Chimney Pipe

Product Images

4 in. Class A Chimney PIpe

4 in. Class A Chimney PIpe

4" diameter Selkirk Metalbestos Class A Chimney Pipe is a U.L listed 4" insulated double wall chimney pipe used for...

4" diameter Selkirk Metalbestos Class A Chimney Pipe is a U.L listed 4" insulated double wall chimney pipe used for tiny wood stoves and gas and oil heaters. Rated for 2" clearance from combustible material with a stainless steel inner and outer wall.

As low as$172.99

Product Details:

4" Selkirk Metalbestos Class A Chimney Pipe is ideal for venting a tiny wood stove for campers, RV's and tiny homes while also great for venting gas and oil burning heaters. Constructed from 304L stainless steel inner and outer pipe and U.L Listed to UL103 HT rated for up to 2100 degrees. 4" Insulated chimney pipe requires a 2" clearance to combustible material.

The 4" Selkirk Metalbestos Chimney Pipe is one of the only pipes available for the ever growing market of tiny wood stoves. Tiny wood stoves have been proven to be an effective way to heat a small space. More people than ever are choosing to live in a camper, van, RV, tiny home and even boats. Tiny wood stoves are becoming a more and more popular way to heat those smaller spaces. The 4" Selkirk Metalbestos Class A Chimney Pipe is one of the only safe and U.L listed chimney pipes available in 4" diameter.

Note: Pipe overlap for Selkirk Metalbestos Class A pipe is 1" inch. The 4" Selkirk Class A Chimney Pipe is only U.L listed for wood burning in the United States. Available in 12", 18", 24" and 36" pipe lengths. Compatible only with this same brand/model components (Selkirk Ultra Temp 4").


Customer Reviews

Based on 1 review
David Gay
Pizza oven chimney

First of all Rockford is amazing. Not only did they have the products I need I could order them online. Once the parts arrived it was clear that they were exactly what I needed for my pizza oven chimney. If you have any need for chimney parts Rockford is the place. Selkirk part are super high quality. They solved my pizza oven chimney problem and the parts arrived 2 days after they were ordered. Awesome…

Frequently Bought Together:

DIY Center

(AKA ‘The Rockford Files’)

From video tutorials to product walkthroughs, we have a variety of DIY resources just for you! Click the button below to view our entire library.


Need Help?

We are here to answer all of your questions




Our 316Ti flexible chimney liner and chimney liner components have passed the rigorous testing at the Underwriters Laboratories with best in class status and are UL Listed. So if you are looking for UL listed chimney liner sold directly to homeowners, then look no further than Rockford Chimney

Customer Testimonials

Back in July you gave me excellent advice re. sizing/purchasing a flue liner for the chimney associated with my wood stove. I'd like to thank you once agai... More

—AE Northfield, MN

A few weeks ago I ordered a chimney liner system for my fireplace insert. Your salesman recommended the liner system plus the insulating blanket. I just wa... More

—AH Happy customer

Just got around to installing my new smooth flexible liner and deluxe terra cotta cap (wow). The quality of your product is second to none. Very pleased an... More

—B.B. from Massachusetts

Thanks so much for the great tech service from Dennis, very knowledgable, friendly and proffessional.Your website is the best, beats your competition by fa... More

—Bill in Knoxville

Sue and Dennis, I received the final part of my order yesterday (the chimney cap that actually fits over the chimney chase). It looks wonderfu... More


Hello, I was shopping for an fireplace insert and called RCS to ask why they were so much cheaper than my local guy, the reply was " we sell thousand of th... More

—Chris, PA.