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OEM Electrical Precision: Maintains 120V to 24V step-down accuracy to protect expensive integrated control platforms from voltage spikes
the shell-band mount configuration ensures a secure fit in compatible furnace and air handler assemblies
This part number refers to the individual stainless steel burner tube
It monitors the difference in pressure between two points to ensure proper airflow or water flow
ensuring the entire assembly meets specified Cv ratings and shut-off classifications under various pressure drops
Williams P323664 Safety Switch Els PW 29614 OEM Electrical Precision: Maintains 120VThe Williams P323664 Safety Switch is a critical OEM replacement part designed for high limit temperature monitoring in Williams enclosed front vented room heaters. This vent safety switch is engineered to break the electrical circuit and shut down the burner if flue temperatures reach the 250F threshold, preventing hazardous downdrafts or obstruction related overheating. Featuring a manual reset mechanism, this SPST furnace limit control ensures the
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