Replacement Burn Pot Liner with Washer. This is the first version of this burn pot liner measures 3 5/8 across and is for the regular Mini. The newer version (for the Mini-A) is about 1 1/2 wider. Click on the photo to enlarge and view it from other angles. Fits the following models: 

Enviro Pellet Stoves:

• Mini (Pre 8/6/08, Serial #187253 & Under) 

Enviro part # 50-1167