Thermal Actuator for Underfloor Heating: Specifically designed for underfloor heating manifold systems, providing precise control over individual heating zones. 230V Operation: Operates on a standard 230V electrical supply, ensuring compatibility with most residential and commercial electrical systems. Normally Closed Configuration: Features a normally closed configuration, meaning the actuator is in the closed position when no power is applied, ensuring safety and efficiency. M30x1.5 Thread: Standard M30x1.5 thread size for easy installation onto compatible underfloor heating manifolds, allowing for seamless integration. Energy-Efficient Operation: Utilizes energy only when needed, contributing to energy savings and overall system efficiency. Quiet and Reliable: Operates quietly and reliably, providing consistent performance without disturbing occupants. Individual Zone Control: Allows for individual control of heating zones, optimizing comfort levels and energy usage throughout the building. Compatible with Various Systems: Compatible with various underfloor heating systems, making it suitable for both new installations and retrofit projects. Easy Installation: Designed for straightforward installation, reducing installation time and effort for installers. Durable Construction: Made from high-quality materials for durability and longevity, ensuring years of reliable operation.