2-Wire Thermal Actuator 230V

A 2-wire 230V thermal actuator for underfloor heating manifolds. It fits on the manifold and opens an underfloor heating circuit when that room's thermostat calls for heat, then closes it again when the room is warm. It's the standard choice for 230V wiring centres.

Why installers use it

• Zone control: each loop or room opens and closes on its own thermostat.
• Simple 2-wire connection: two cores back to the wiring centre.
• 230V: matches 230V wiring centres such as the Heatmiser UH4 and UH8.
• One of our best sellers: a stock item installers buy with every manifold.

How many do I need?

One for each circuit you want to control. If two loops serve the same room, each loop still needs its own actuator.

Wiring should be done by a qualified electrician.

Works with

• Heatmiser UH8 8-Zone Wiring Centre
• Heatmiser UH4 4-Zone Wiring Centre
• Dualmix Stainless Steel Manifold Assembly
• All wiring centres

Questions

Is this 230V or 24V?
It's 230V. Use it with a 230V wiring centre.

Where does it fit?
On the UFH manifold, one actuator per circuit.

Order by 12pm, Monday to Friday, for next working day UK delivery.

Product codes: MH-ACT-2W-230V