Underfloor Actuator


SKU: 01213242

  • 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.
  • The electrothermic head is fitted to the return manifold bar and are available in 230V or 24V versions, with auxiliary switch also available to provide an electrical interlock if required.