Tjernlund Products VP-3F Vent System 323080-701 Designed for seamless integration with

Designed for seamless integration with Danfoss ABRA series valves

Designed for precision HVAC troubleshooting

it is critical to verify the hub orientation and specific rotation direction to maintain the efficiency of the blower assembly

effectively eliminating errors caused by thermal stratification or localized dead zones

Tjernlund Products VP-3F Vent System 323080-701 Designed for seamless integration withThe Tjernlund VP 3F is a high performance side wall vent system designed for gas fired appliances with category I draft hoods or induced draft fan systems. Engineered to provide mechanical draft where natural drafting is obstructed or impossible, this power venter integrates a heavy duty motor and balanced blower wheel to ensure consistent flue gas extraction. The unit features pressure sensing technology to verify airflow before allowing the burner