always verify the flow direction indicator on the product label during installation to ensure proper check functionality

locating the existing sensor on the PCB or coil

Regular inspection of the fan motor assembly is recommended

If the ignition transformer is sending voltage but no spark occurs at the burner

which are common causes of premature motor failure in systems driven by variable frequency drives

Bradford White 415-48752-00 Limit Switch 340155-7026 always verify the flow directionEnsure the safe and efficient operation of your gas water heating systems with this Bradford White 415 48752 00 Limit Switch. As a critical OEM replacement part, this L150 30F blower temperature switch is designed to monitor and regulate internal temperatures, providing an essential safety cutoff when the system exceeds its 150F threshold. Constructed for high performance in demanding commercial and industrial environments, this high limit safety