Brand new - TIMEGUARD Surface Mount Cylinder / Pipe Thermostat TRT044. The TRT044 is a surface mounted mechanical thermostat used to control the temperature of domestic hot water cylinders (uninsulated and foam lagged). The unit comes complete with a cylinder strap and a wire strap which enables the unit to be used also as a pipe thermostat. The TRT044 can be used to switch a circulating pump, boiler or most common zone valvesThe Box does have some marks on it but not bad as you can see from picture
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