Thermal actuator Thermot (TWA), M30 x 1.5, 230V, NC (normally closed), 1m 088H3220

Intelligent underfloor heating control with Thermot thermal actuator

The Thermot thermal actuator (TWA) is a reliable device designed to automate the operation of valves in underfloor heating systems. By working with electric controllers, it enables precise temperature control and efficient energy management. This model, powered by 230V AC, features a normally closed (NC) design, meaning that in the event of a power failure, the valve remains closed – ensuring safety and control over the system.

This actuator is an ideal solution for both professional installers and users who value comfort and savings. Its versatility stems from its compatibility with a wide range of valves and manifolds, and the valve position indicator facilitates diagnostics and system monitoring. A 1 meter cable length provides freedom of installation and connection to the controller.

Versatility and easy installation

The Thermot actuator is compatible with Heimeier, MNG and Oventrop inserts, as well as Kisan, Gorgiel, Prandelli, Purmo, QiK, Rehau, Roth and Tece manifolds equipped with an M30x1.5 insert. This allows it to be easily integrated with existing installations or used in the construction of new underfloor heating systems. The IP41 protection class guarantees resistance to dust and splashing, which increases the durability of the device even in difficult working conditions. Manual operation allows for emergency valve control without access to power.

Key features for comfort and efficiency:

• Precise regulation: Cooperation with controllers enables accurate setting of the room temperature.
• Energy saving: Automatic control of heat flow allows for optimization of energy consumption.
• Position indicator: Facilitates monitoring of the valve status and quick identification of any problems.
• Solid construction: Gas filling ensures stable operation and long device life.
• Versatility: Compatibility with different types of valves and manifolds makes installation and integration with existing systems easier.
• Safety: Normally closed (NC) design ensures safety in the event of a power failure – the valve remains closed.
• Simple installation: Standard M30 x 1.5 connection simplifies installation even for less experienced users.
• PWM signal: Enables smooth actuator control by a PWM (pulse width modulation) controller.

This actuator is not only a technical element – it is an investment in the thermal comfort of your home and savings on heating bills!