Ao Smith 100112155 Temperature Remote Controller

Product Description

The AO SMITH 100112155 is a temperature remote controller designed to provide convenient, centralized temperature management for compatible water heating systems. This control accessory allows service professionals and building operators to monitor and adjust water heater setpoints from a remote location, reducing the need for direct access to the unit during routine adjustments. It is a product-type classified as a control component and is installed by licensed plumbers or HVAC technicians working on commercial or residential water heating applications.

This remote controller is suited for installations where the water heater is located in a mechanical room, utility space, or other area that makes direct panel access impractical. It supports operational flexibility in both residential and light commercial settings where remote temperature management is a code or convenience requirement. Installers working with AO SMITH water heating equipment will recognize the TM-RE30 designation as the controller model this part references.

Key Features

• Remote temperature setpoint control for compatible AO SMITH water heaters
• Reduces need for direct access to the water heater unit during temperature adjustments
• Designed as an OEM control component for consistent system integration
• Compact controller form factor suited for wall-mount or panel installation

Compatibility

Designed as an OEM-style replacement or accessory control for compatible AO SMITH water heating systems. No specific model compatibility data was provided in the product input; consult AO SMITH documentation or the unit installation manual to confirm fitment before ordering.

Installation Notes

Installation should be performed by a licensed plumber or qualified HVAC technician familiar with low-voltage control wiring. Power down the water heater completely before disconnecting or connecting any control wiring. Follow all applicable local codes and the manufacturer wiring diagram supplied with the unit. Do not energize the controller until all wiring connections are verified and covers are secured.

Technical Specifications

• Product Type: Control

Standard Information

• Brand: AO SMITH
• Manufacturer Part Number: 100112155