![Thermostatic Radiator Valves Thermostatic Radiator Valves](https://www.heatingcontrolsonline.co.uk/image/cache/data/images/EV-EC15C-133x75.jpg)
Thermostatic radiator valves or TRVs are valves that open or close according to the current room temperature
Thermostatic Radiator Valves
Westco Classic TRV
£9.14
Thermostatic radiator valves or TRVs are valves that open or close according to the current room temperature