HEAD+FREE M30 ADAPTER Update für DANFOSS RAVL 25mm Heizkörperventil Thermostat/TRV
Suitable for older, 25 to 26mm, pre 1999 Pushfit/Clip-On Type Radiator Valves. NO Plumbers required ! ( Save £75-£150 per Radiator. ). Very Easy to fit, just screw off and on by hand. (Full Easy Setup instructions are also included.).