4 Wire Emmeti 24v Underfloor Actuator.


SKU: 01213212

  • Electrothermic Head normally closed
  • An electrothermic head is, essentially a 2 port zone valve that opens and closes the port to the underfloor loop when energised by the room thermostat.
  • This 4 wire 24v electrothermic head is fitted to the return manifold bar