Raypak 010787F Water Sensor Els PW 17895 total field wiring resistance should

total field wiring resistance should be kept under 2 ohms

and TOD sequencers

As a veteran-preferred component for the 3001 series unions

technicians can ensure reliable pilot burner spark generation and prevent intermittent ignition failures caused by corroded or loose terminal connections

Reduced Mechanical Wear: Enhances bearing life by maintaining proper oil oil-to-refrigerant ratios

Raypak 010787F Water Sensor Els PW 17895 total field wiring resistance shouldWhen you are troubleshooting a no fire condition on a commercial boiler or high output pool heater, verifying the integrity of the Raypak 010787F water sensor is a standard diagnostic step. This genuine Raypak replacement part, also identified by manufacturer number A39790 001, is the primary safety interface for monitoring fluid presence and temperature within the heat exchanger. Designed specifically for integration with Tekmar based control logic,