Thermostatic Radiator Valve Twin Pack 15mm

15mm x 1/2″ BSP angled TRV & Lock Shield pack – Class B efficiency – Entry level, Key mark approved to EN215.

Liquid filled sensor with 6–28°C control range, frost protection setting, anti-Chatter cartridge.

Fully bi-directional with 10 bar max working pressure &  120°C max flow temperature.