Timeguard Wireless 7 Day Programmable Room Thermostat - TRT037N

The TRT037N is a wireless room thermostat designed to deliver full weekly heating control without the need for inconvenient wiring between thermostat and boiler. Featuring a transmitter and receiver pair, the system supports time and temperature programmes which are communicated automatically over a wireless link with a transmission range of up to 60 m, enabling flexible placement of the thermostat unit. The unit supports either a 5-2 day schedule or full 7-day independent programming, with six separate time/temperature periods per day for precision control of your heating routines.

In operation, the transmitter features an illuminated digital display and set temperature range from 10 °C to 35 °C (adjustable in 0.5 °C steps), allowing fine-tuning of comfort levels. A frost-protection mode activates when ambient temperatures approach 5 °C, protecting your property from freezing. Installation is simplified: the transmitter is battery-powered (2 x AA) and mounts on a standard wall plate, while the receiver connects into the heating system via voltage-free changeover contacts rated at 3 (1) A.

This thermostat is ideal for modern heating systems where zoning or relocation of control is desirable. Its intuitive push-button interface, clear display, wireless convenience and weekly scheduling capability help maximise comfort while minimising wasted energy. Whether you’re replacing a wired thermostat or installing a new zone, the TRT037N provides comprehensive control in a clean, flexible package.