Sensing Coverage: The 20-foot bulb ensures comprehensive monitoring of large coil surfaces to prevent localized freeze-ups

a failed centrifugal switch

these units share identical technical specifications and mechanical dimensions for seamless installation

Double-Throw) switch action allows you to wire the control to either "open on rise" for heating systems or "close on rise" for cooling and ventilation applications

The Maxitrol 325-9L-2 is a certified line pressure regulator designed to handle 2 PSI systems

Lennox 14M88 Tubing mario Sensing Coverage: The 20-foot bulbMaintain precise combustion control and system safety with the Lennox 14M88 Pressure Switch Tubing. Engineered as a direct OEM furnace replacement part, this high grade industrial tubing is critical for the accurate transmission of air pressure signals between the draft inducer motor and the pressure switch assembly. Designed for long term resistance to heat and pneumatic fluctuations, the 14M88 tubing ensures your HVAC system diagnostics remain