Harvia Chimney Adapter for Wood Burning Stove converts 4 1/2″ to 6″ stove pipe to respect North American safety standards. The Chimney adapter for wood burning stove is made of steel with a baked on graphite-black powder paint.
To respect Safety Standards look at Harvia Protective Sheath and Protective Bedding.
Harvia Legend Protective Sheaths and Legend Protective Bedding.
Read and follow at all times the HarviaInstructions for installation and use