Trane SWT2685 Limit Switch R-407A providing ample overhead for most

providing ample overhead for most 1

typically used to close the circuit to a fan motor as pressure rises

grinding noises during startup

The Conbraco 10-617-05 is a high-capacity hot water relief valve engineered for critical pressure protection in large-scale hydronic heating systems and commercial boilers

Improved AFUE Ratings: Enhances the Annual Fuel Utilization Efficiency by preventing the "chimney effect" from drawing conditioned air out of the mechanical room

Trane SWT2685 Limit Switch R-407A providing ample overhead for mostThe Trane SWT2685 Limit Switch (also identified as SWT02685) is a critical OEM replacement bimetal disc specifically engineered for inducer motor temperature monitoring in Trane and American Standard gas furnaces. This SPST auto reset switch is calibrated to open the electrical circuit at 155F to prevent thermal overload of the inducer assembly and heat exchanger, automatically closing at 95F once safe operating temperatures are restored. Designed for