Lochinvar & A.O. Smith 100208511 Prepurge Relay Freon This real-time feedback allows the

This real-time feedback allows the system to execute demand defrost cycles and adjust refrigerant flow with surgical precision

ensuring optimal pump performance

extending the service life of the Sensus 143 series orifice during extreme temperature shifts from -20°F to 150°F

facilitating a precise interaction between sensors

By establishing a reliable circuit once the correct flue vacuum is achieved

Lochinvar & A.O. Smith 100208511 Prepurge Relay Freon This real-time feedback allows theThe Lochinvar & A. O. Smith 100208511 Prepurge Relay is a mission critical 24VAC control component engineered for high efficiency gas fired boilers and commercial water heaters. This relay is essential for managing the initial combustion system pre purge cycle, ensuring that any residual unburned fuel is safely cleared from the combustion chamber before the ignition sequence begins. Designed with 10 Amp contact ratings at 50 60Hz, the 100208511