The VT15 radiator thermostat, which has full CEN Standard approval to EN215, regulates individual radiator output in wet central heating systems.
- Sensor head may be mounted vertically or horizontally by interchanging radiator tail and copper tube fittings
- Range stops included in head
- 6mm of play on radiator tailpiece to allow for variation in radiator distance from valve
- Maximum differential pressure is 1 bar and for quiet operation it is 0.2 bar
- Maximum flow temperature is 130°C
- Reversible flow
- Angled body