This kit is for venting 3” stoves like The Dwarf 3kw LITE (pre-2019 models), Cubic-Mini Cub & Grizzly and the Pipsqueak, through the metal or rubber roof of a tiny house, shed or small cabin. If you have a shingle or rubber roof, use the 3″ Shingle Roof Kit instead.
Note: If using this kit on the Cubic-Mini line of stoves you’ll need to tweak the male end of our pipe to fit the stove or use our Cubic Mini adapter. See our primer on Cubic Mini flue systems here.
Note: Since every installation is a little bit different you will need additional single wall pipe and may need additional double-wall pipe to complete your installation. Use our flue parts calculator to help figure out how much extra pipe you need in addition to the kit.
Code for residential installation says, “ 3 ft minimum from roof penetration and 2 ft minimum above highest point of anything within 10 ft.”
⚠ Warning: California Proposition 65
Use of this product can expose you to chemicals including soot, creosote, wood dust, and wood smoke containing carbon monoxide, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Question
Lorrie Bosick –
Looks like a great set up for self installer. I am not able to do this install. If you know of any experienced Installers in Northern, CA or Nevada, have them contact me [email removed]
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Dan –
Lorrie- Thanks for the question. While most of our customers self-install their wood stoves, a fair number of them get professional help. You can check out our featured installers to see if there’s someone in your area that we’ve worked with before. You can also contact your local chimney sweep company to see if they do installs, or know anyone who will.
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Cubic Mini in BC –
Which 3" stove did you install? Cubic Mini Cub
Just need to say, in the way of a great big thank you, that the support team at Tiny Wood Stove is absolutely fantastic. A specially huge shout-out to Dan!! The team was always prompt in replying to my orders and to my many questions—above and beyond what could be expected—and all their advice was pertinent and well-thought out.
A bit of history: When I bought my wall-mounted Cubic stove two years ago, Cubic didn’t offer insulated exit pipes/chimneys and they recommended Tiny Wood Stove to me. I was a bit concerned as I live in Canada and the exchange on the dollar was going to hurt. However, the kindness and cooperation re shipping advice etc. rid me of worries early on. Due to personal reasons, work on the project was delayed by a couple of years and yet when I contacted Tiny Wood Stove, they had me on file and were super as I went about installing the stove and the chimney, even though we were dealing with an earlier product line and not the latest up-to-date models now available.
I leave you to imagine the difficulties of using two different companies’ products and dealing with a tricky installation in an eccentric cobb studio with ceiling and roofing eccentricities to match. However, you don’t have to imagine the kind and generous support that led to a successful and good-looking installation (if I do say so myself) because I’m here to tell you the support was stellar.
Thank you all at Tiny Wood Stove for dealing with a 72 yr. old luddite!
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Dan –
Thanks so much for the review! I’m glad I was able to help with your tricky install, and while I know it took a little more work than you were planning on, the finished result looks fantastic.
For context, this install uses Cubic Mini’s double-wall connector pipe painted black with a Cubic Mini wall mount. The top of the Cubic Mini pipe had to be cut shorter to make everything land correctly and avoid a clearance violation with the ceiling rafters. Since the current Cubic Mini adapter wasn’t available when this order was placed, the Single-to-Double adapter is hacked to fit inside of the cut end of the Cubic Mini pipe, which is covered with a single-wall clamp. Then, everything above that is our standard 3″ Tiny House Roof Exit kit, passing through a custom-made sheet metal box.
Ideally, if we were going to do this again, we’d use a shorter Cubic Mini pipe in the exact length you need to avoid having to cut it. Then we could use the Cubic Mini adapter on top to easily transition to the Single-To-Double adapter. But it’s good to know that the pipes can be made to fit together with a cut Cubic Mini pipe.
Ultimately, it’s a really nice looking finished product, and I know you’ll be spending many cold Winter days enjoying the real wood fire in your tiny house.
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Cubic Mini in BC –
Thanks again Dan. I’m thrilled with it.
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Matthew T. Null (verified owner) –
Which 3" stove did you install? Fatsco Tiny Tot
I ordered the 3″ metal roof chimney kit and was super easy to install. Well put together kit and owner of the company was so helpful and friendly getting everything I needed. Dan even helped to expedite my package so I could complete on schedule. Very good product and company!
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Paul Anthony –
Which 3" stove did you install? Legacy Dwarf 3kW LITE
Our first wood stove install went in without a single problem using the 3in metal roof flu kit from TinyWoodStove! Everything was included in the kit and the instructions were complete and confidence inspiring. Thank you!
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