• Energy saving and compatible with environmental requirements
  • Quiet in operation and designed for easy maintenance
  • Reliable and trouble free
  • Designed and approved in accordance with the European standard EN 267
  • Suitable for High Resistance Boilers
  • Designed for on/off and 2-stage operation
  • Industry standard components easily available
  • Available with hydraulic air adjustment
  • Plug-in contact facilitates the installation