How does this relay improve system safety

000 BTU capacity to handle high-input commercial boilers and large hydronic systems

This York furnace safety switch operates as a normally closed control that opens the circuit if the internal temperature reaches the 190°F threshold

Optimized Compatibility: Replaces 30GT412176 exactly

Multi-Media Sealed: Rated for water

Lochinvar & A.O. Smith 100110736 Pressure Switch 326058-756 How does this relay improveThe Lochinvar and A. O. Smith 100110736 Pressure Switch is a critical safety component designed for precise differential pressure monitoring in commercial water heaters and boilers. This blocked outlet switch is calibrated to detect internal venting obstructions, ensuring the combustion blower maintains sufficient airflow before allowing the ignition sequence to proceed. Engineered for high cycle reliability, the 100110736 prevents hazardous operation