Get Installing A Pellet Stove In An Existing Chimney PNG. To install a pellet stove through your existing chimney, you first must get your chimney inspected. This is a metal pipe that attaches to the pellet stove at one end — typically with a pellet stove pipe chimney adapter — and extends all the way through the chimney and above the roof at a suitable clearance.
Installing a freestanding pellet stove is much like installing a conventional wood burning stove.
If an existing fireplace already exists in the space where the pellet stove will be installed, this will cut down on some of the choices regarding the installation of the chimney, since the chimney will. They have a broader range of styles and can be traditional or contemporary. Alternatively, you can roughly estimate instead of drilling a hole in an external wall like you would for a freestanding pellet stove, you can use your existing chimney to funnel exhaust fumes. A pellet stove can either be installed within an open fireplace and utilize an existing chimney with a flue liner, or can be vented out an external wall of a home.