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or the furnace cycling through three failed start attempts before lockout
Is this part compatible with tankless water heaters
This 3-pole configuration is essential for 3-phase power applications requiring simultaneous interruption of all legs of the circuit
providing extra flexibility for your service truck inventory
Lock-on thumb trigger facilitates continuous discharge without constant manual engagement
Lochinvar & A.O. Smith 100166246 Pressure Switch Kit 322838-754 or the furnace cycling throughThe Lochinvar & A. O. Smith 100166246 Pressure Switch Kit is a critical safety component designed for precise combustion air monitoring in high efficiency boilers and water heaters. As a veteran grade OEM replacement part, this kit ensures the integrated VFD blower or inducer fan is generating the correct static pressure before allowing the ignition sequence to proceed. It acts as a blower prover switch, effectively preventing the gas valve from
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