Herschel T-BT is a compact battery-powered thermostat control designed to work exclusively with Herschel XLS heaters with their built-in SMART-R receiver.
T-BT features a manual temperature mode, a 7×1 day program mode and a holiday (or Away) mode. All modes will operate your Herschel heater(s) by turning them ON if the room temperature is lower than the desired temperature and will turn them OFF once the desired temperature is reached or exceeded.
The T-BT is designed to be easy to operate and incorporates the latest energy-saving features including Herschel’s open window technology and an adaptive start function ensuring your room is always at the right temperature with the least energy use.
The T-BT can be paired to more than one heater meaning multiple heaters within the room can be controlled with the same T-BT thermostat.
The T-BT is not wifi enabled and will not work with the Smartlife App.
Note: The T-BT will only work with Herschel XLS heaters. It is not possible to operate the T-BT with any other brand of infrared heater.
- Multiple heaters in one room can be paired to a single T-MT or T-BT controller.
- Range: The wireless RF signal between the XLS thermostat and the panel has a range of approximately 35 metres.
- Safety: If installing in a bathroom, ensure the thermostat is placed in Zone 3 (dry areas). The T-PL plugin model is not suitable for bathroom use.

