Features: Experience unparalleled temperature control in your underfloor heating system with this Water Normally Closed 240v Thermal Electric Valves, featuring a and reliable 2 wire connection for consistent performances. designs for efficiency, this electric actuator boasts a low power consumption of just 2W, a Small form factor, and a thermistor for rapid heating, ensuring precise room temperature regulation without the noise. Suitable for homeowner want to enhances their living Comfortable, this actuator is user friendly, allowing for easy temperature management across multiple room. Transform any space into a retreat with this electric Valves's application in floor heating manifolds, radiators, and water to air heat exchangers, perfect for residential underfloor heating systems. With its easy manual installation, robusts flame retardant nylon construction, and compatibility with standard M30 1.5 thread, this actuator is the go solution for maintaining best indoor climate. Specifications: Material: nylon Operating frequency: 50/60HZ Voltages Ranges: : 160V-240V Power consumption: ≤3W Size: about 5.7x3.6x3.6cm Package Includes: 1xElectric Valves Actuator note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.