this direct-fit valve integrates seamlessly with the control module to prevent air pressure switch errors and flame failures

Structural Integrity: Precision-welded seams prevent flue gas leakage and maintain the pressure differential required for safe combustion

Compatible with 3/4 inch damper shafts

High Flow Capacity: Handles up to 593

Precise linear flow control with a 0

Lennox 10H67 Control Module 320734-701 this direct-fit valve integrates seamlesslyThe Lennox 10H67 is a critical HVAC control module designed for high performance management of blower motors and ignition sequences in residential and commercial units. As a veteran grade OEM Lennox replacement part, this module serves as the primary interface for regulating airflow and temperature adjustments across specialized Lennox furnace models, including the GHR32 and GHR34 series. It functions as the system's electronic brain, facilitating