Replacement (Un-Canned) Catalytic Combustor for Wood Stoves and Fireplaces. It measures 3-1/2″ wide x 5″ long x 2″ thick. It has 16 cells per square inch. Replacing your old combustor will help you improve your stove’s efficiency, saving you money and producing less pollution.
Note: Some stoves may require a quantity of two. Please verify before ordering.