Overview

Quality and reliability is what has made Purmo into one of the most trusted names in heating products. Whether they are Purmo's tubular radiators or Ecostyle radiant panels, all are engineered and manufactured to the highest standards. This thermostatic control head fits Purmo radiator valves

Features

• Fits valve series 220, 221, 338 and 339
• Set point locking mechanism
• Range stop adjustment
• Built in sensor with liquid filled element
• Graduated scale from * to 5 which corresponds to a temperature scale adjustment range of 45 degrees to 82 degrees