This Honeywell Home MT4-230-NC thermal actuator ensures that the valves on your floor heating manifold can be opened and closed.
By means of these engines you can groups of a floor heating manifold individually and thus make zone control possible. This Honeywell Home MT4-230-NC thermal engine is universally applicable to normally closed actuators and therefore suitable for all brands and types of distributors with a connection size of M30x1.5
The Honeywell Home MT4-230-NC thermal engine is suitable for the HCE80 and the HCE20 of Honeywell Home. If you use the Evohome system or are considering it, then you can use the HCE80 in combination with the HRA80 to communicate wirelessly with the Evohome control panel and control your floor heating in the Evohome system.
If a wireless connection is not an option for you and you do not have the Honeywell Home Evohome system, choose the HCE20. On HCE20 you must connect everything wired, so also an on/off thermostat in each room where the floor heating is present. You need 1 MT4-230-NC thermal actuator per group and you place the actuator on the supply pipe of your underfloor heating manifold.
In the box
- servomotor MT4-230-NC including cable