Products tagged with 'hetta underfloor heating'

The Hetta HSEANC02 230V 2-wire actuator is designed for use with compatible underfloor heating (UFH) manifolds, helping control the flow of heating water through individual zones. Its normally closed operation means the actuator is designed to keep the associated valve closed when it is not energised, subject to the system's control requirements.

Featuring a ¾" manifold connection thread and a 2-wire electrical connection, this Hetta actuator is suitable for compatible underfloor heating installations where a 230V normally closed actuator is required.

Whether you're installing a new underfloor heating system or replacing an existing manifold actuator, check the thread, voltage, wiring arrangement and manifold compatibility before ordering.