Installation of a Pellet Stove Venting Pipe

Pellet Stoves

• Among the most efficient solid-fuel burning heating options for homes, pellet stoves can achieve combustion efficiency levels of more than 80 percent. They burn fuel pellets made from compacted sawdust, waste paper and wood chips. Because a large fuel hopper replenishes the pellet supply, a pellet stove needs to be refilled only once each day. Depending on the model, a pellet stove can be installed as a freestanding heating unit or as an insert within an existing fireplace.

Venting Pipe

• Both freestanding and insert-style pellet stoves need a vent. They produce smoke and other waste gases that can be hazardous to the home's occupants. A pellet stove vents through a small flue pipe. If you install an insert-style model, direct the venting pipe upward through the existing chimney. Waste gases will follow the chimney through the roof. If you install a freestanding unit, either run the venting pipe through the roof or through an exterior wall so the stove vents at the side of the home.

Installation

• Hiring a professional to install both the pellet stove and its venting pipe can protect your home and ensure the stove runs as efficiently as possible. She can ensure that the pipe is insulated and sealed so heat and smoke cannot escape. She also can recommend the best way to run the pipe so it is accessible for cleaning.

Considerations

• Pellet stoves use electric-powered fans to push waste gases up and out the venting pipe. During an electric outage, smoke can back up inside the pipe. Even with a properly installed and well-maintained venting pipe, you could end up with smoke in your home.

  The versatility of venting options for a pellet stove make it a viable option for heating freestanding homes and condominiums.