Combuster RHT2100 12 1/8 X 3 1/2

Combuster - RHT2100 12 1/8 X 3 1/2

Comes with gasket installed.

After a number of years, catalysts can loose their efficiencies.  It is not uncommon to get up to 10 years or more service from a catalyst.  Burning well-seasoned dry cordwood only can best prolong the catalyst life. If you are planning on burning boards with nail, paint or chemical treatments, or using your stove to burn household trash, you should not use a catalytic wood stove.