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The AO SMITH 100112572 is a temperature remote controller designed to provide convenient, precise temperature management for compatible water heating systems. This control component allows operators to adjust and monitor water heater setpoints from a remote location, eliminating the need to access the unit directly. Installed by licensed plumbers and HVAC technicians, the 100112572 is a straightforward replacement or add-on control suited to residential and light commercial applications where remote temperature access is a service priority.
The 100112572 is intended for use with AO SMITH water heating equipment where remote temperature control capability is required. It is well suited to installations where the water heater is located in a mechanical room, utility closet, or other space where direct access to the unit controls is inconvenient during routine operation or service calls.
Designed as an OEM-style replacement temperature remote controller for compatible AO SMITH water heating systems. Verify fitment against the unit model number before installation.
Installation should be performed by a licensed plumber or qualified HVAC technician familiar with water heater control systems. Shut off power to the water heater at the breaker before disconnecting or connecting any control wiring. Consult the equipment manufacturer documentation and applicable local codes for wiring and mounting requirements. Do not energize the controller until all connections are secure and the installation is confirmed complete.
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