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The AO SMITH 100093745 is a temperature sensor kit designed for use in water heating systems. Temperature sensors monitor water or fluid temperature and relay that data to the unit's control system, enabling accurate regulation of heating cycles. This kit provides the sensor component and any associated hardware needed for a complete replacement. It is typically installed by licensed plumbers or water heater service technicians performing diagnostic or maintenance repairs on AO SMITH water heater equipment.
This kit is suited for residential and light commercial water heating applications where the original temperature sensor has failed or is reading inaccurately. Replacing a faulty sensor restores proper temperature control and helps the unit operate within its designed parameters. The kit format ensures all necessary components are included for a straightforward field replacement.
Designed as an OEM-style replacement temperature sensor kit for AO SMITH water heating equipment.
Installation should be performed by a licensed plumber or qualified water heater service technician. Shut off power to electric units at the breaker, or turn the gas valve to the pilot position on gas-fired units, before beginning any sensor replacement work. Drain or relieve pressure as required per the manufacturer's service procedure before accessing internal components. Follow all applicable local plumbing codes during installation.
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