Co-Linear Terra Cotta Mount Chimney Cap

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Co-Linear Terra Cotta Mount Chimney Cap

Co-Linear Terra Cotta Mount Chimney Cap

The Terra-Cotta Mount Co-Linear Chimney Cap is best used to vent a gas or pellet burning fireplace insert when the...

The Terra-Cotta Mount Co-Linear Chimney Cap is best used to vent a gas or pellet burning fireplace insert when the exhaust and air intake are both in the chimney. The Terra-Cotta mount easily secures to the flue tile with pressure screws.

As low as$283.99

Product Details:

The Terra Cotta Mount Co-Linear Chimney Caps are perfect for venting gas or pellet stoves and fireplace inserts. This kind of cap allows you to pull the fresh air required for combustion from the chimney cap while also running a separate liner for the exhaust. No need to cut through the side of the chimney for the fresh air. Simply run your flexible liner (sold separately) down the chimney and connect it to the Co-Linear Chimney Cap. Our Terra-Cotta Mount Co-Linear Chimney Cap fastens right onto the terra-cotta clay flue tile. The top plate screws to the tile like a traditional single flue cap and gives a great no-hassle finished look. No drilling or cutting required!

The clay tile flue should protrude through the chimney crown at least 1.5" in order for the pressure screws to grab the sides of the flue tile. We are offering the Co-Linear Chimney Cap for 8" x 13" flue tiles and 13" x 13" flue tiles. Available for a 3" exhaust and 3" air intake OR 4" exhaust and 3" air intake.


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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.