The Tjernlund 7” Single Acting Draft Control is an affordable way to regulate the airflow through a chimney or vent. Maintaining the airflow will assist the appliances connected to the venting system and help to prolong their use in your home.
- Galvanized steel construction
- Works with oil, solid fuel and fan assisted gas burners
- Self-aligning and self-centering
- Reliable counter weight adjustment
- Cushioned stop minimizes rattle noise
The heating appliances in your home desire to work with a consistent draft. Mechanical draft fans and weather can create draft fluctuations that result in inefficient combustion and frequent service calls. When installed, the Tjernlund 7” Single Acting Draft Control will assist your heating appliances by properly regulating the airflow within a consistent and effective range.
Its galvanized steel construction allows for low maintenance and corrosion resistance. The integral anchor points and rocker bearings allow for long lasting service. The Tjernlund 7” Single Acting Draft Control is perfect to use with oil, solid fuel and fan-assisted gas burner appliances.