Tjernlund Products D-3 Draft Inducer 323080-701 this multi-functional timer handles load

this multi-functional timer handles load switching with high repeatability and minimal drift

The valve body is constructed from nickel-plated brass to resist de-zincification and scaling

this 3-inch model is designed for specific plenum depths to ensure the sensor is positioned in the direct path of the airflow

it provides rapid response without the need for pre-purge or inter-purge (0IP) cycles

this York replacement part provides factory-spec reliability for 24V control circuits

Tjernlund Products D-3 Draft Inducer 323080-701 this multi-functional timer handles loadThe Tjernlund D 3 Draft Inducer is a critical inline draft inducer engineered to resolve persistent venting issues in gas and oil fired furnaces and boilers. Operating at 115V with a motor speed of 1550 RPM, this sidewall vent blower is designed for 3 inch vent pipes and provides consistent negative pressure to overcome restricted flues or poor natural drafts. Built for durability, the D 3 inducer features a heavy duty motor and high temperature