The Bosch Remote Control for Therm 830, 940, 1210 and Greentherm, part number 7709003213, is a wired thermostat remote control accessory designed to allow temperature adjustment and status monitoring of compatible Bosch tankless gas water heaters from a remote location within the installation without requiring direct access to the heater control panel.
The 7709003213 remote control connects to the heater via a low-voltage wiring run and features an LCD display that presents the current temperature setting, active error codes, and operating function indicators. The unit allows the user to raise or lower the heater output temperature within the heater's operating range and to monitor heater status from the remote mounting location. The remote mounts to a standard single-gang electrical box and is intended for permanent wall installation at a convenient user-accessible location.
What's Included: Bosch remote control handset unit and mounting hardware for single-gang electrical box installation. Low-voltage connection wiring between the remote and the heater control panel is not included and must be sourced separately based on the specific installation distance and routing requirements.
Installation Limits: The 7709003213 remote control requires a low-voltage wired connection from the remote wall unit to the heater control panel. The remote does not operate wirelessly and must be physically wired to the heater. Only one remote control unit may be connected to a single compatible heater at a time. The remote does not provide error reset capability; error codes displayed on the remote must be cleared directly at the heater control panel. Installation must be performed in accordance with the heater installation documentation and applicable local codes.
Compatibility: The Bosch Remote Control part number 7709003213 is compatible with the Bosch Therm 830 ES Natural Gas (7703311076), Bosch Therm 830 ES Liquid Propane (7703411074), Bosch Therm 940 ES Natural Gas (7703311075), and Bosch Therm 940 ES Liquid Propane (7703411073) tankless gas water heaters, all available at RuralEnergy.com.