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always verify your supply voltage to ensure the thermal element operates within its specified parameters for the correct timing delay
Whether you are performing a strap-on installation for pipe sensing or integrating it into duct-mounted holders
System Protection: Prevents outdoor fan and compressor failure by managing ice buildup on the condenser coils during low ambient temperatures
While designed for steam and hot water
High Sensitivity: 1k ohm nickel composition provides a 3-ohm/
Lochinvar & A.O. Smith 100167767 Control Board Els PW 29614 always verify your supply voltageThe Lochinvar & A. O. Smith 100167767 Control Board is the direct performance replacement for the discontinued RLY30011 and RLY2200 integrated control modules. Engineered for precise HVAC modulation, this digital boiler control oversees critical firing sequences, including prepurge, ignition trials, and continuous flame monitoring. It is a standard component for Lochinvar Knight KBN (models 80285) and Power Fin (models 5021302) systems, providing the