Laars Heating Systems E2312300 Pressure Switch 320720-756 This is a mechanical

This is a mechanical

or the boiler staying "stuck" in a specific firing state

it offers the correct fit

Durable Construction: Features high-quality piston assemblies and stainless steel compression springs for long-term resilience

Laars Heating Systems E2312300 Pressure Switch 320720-756 This is a mechanicalProfessional grade Laars Heating Systems E2312300 Pressure Switch is a critical safety component designed for precise draft monitoring in high efficiency boilers and volume water heaters. This 0. 15"WC pressure switch functions as a normally open contact that closes once the inducer motor establishes the required static pressure, ensuring the combustion chamber is properly vented before the ignition sequence begins. Built to handle the rigorous duty