the relay is rated for 16 Amps at 120V and 8 Amps at 240V

The integrated deflector plate generates a swirling centrifugal air flow to maximize moisture separation before the air passes through the element

it is factory set at 75 PSI to prevent catastrophic equipment failure caused by runaway firing conditions or thermal expansion

Common Questions What are the signs of a failing blower assembly

Universal Connectivity: Equipped with a standard 1/4" barbed fitting for compatibility with existing hosing

Lochinvar & A.O. Smith 100110735 Pressure Switch 326070-701 the relay is rated forThe Lochinvar & A. O. Smith 100110735 Pressure Switch is a critical safety component designed for high efficiency commercial water heaters and furnace draft inducer systems. This OEM replacement part (replaces 9005920215 and 192761) functions as a pressure blower switch, ensuring the combustion blower is generating sufficient negative pressure before allowing the ignition sequence to proceed. For technicians troubleshooting a 3 flash error code or a