The Cubic Mini Grizzly and Cub have an oddly sized flue flange that is slightly smaller than a standard 3″ pipe. This adapter connects to the inside of the flue flange (or the Cubic Mini Pipe) then properly connects to our 3″ single-wall pipe pipe.
Cubic Mini’s stovepipe is non-insulated double-wall, so it’s not ideal for passing through combustibles. To use our 3″ insulated pipe to install your Cubic Mini safely, you’ll need to adapt from the Cubic Mini flange to a standard 3″ size. You can use this adapter to connect the Cubic Mini flange to the 3″ single-wall pipe in one of our 3″ roof exit kits, or use it to adapt the top of Cubic Mini’s double-wall pipe to our single-to-double adapter.
Made of carbon steel and painted with black high-temp paint. A previous version of this part fit the Cubic Mini flue flange but not the Cubic Mini pipe. The current version of our Cubic Mini adapter fits either one.
⚠ 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.