Features: This Normally Closed Thermal Electric Valves offers precise temperature control and energy efficiency, making it essential component for underfloor heating systems. Featuring a Small design and constructed from flame retardant nylon, this electric actuator ensures safety and durability while maintaining stable operation with a power consumption of ≤3W. Ideal for homeowner search enhances comfort and energy saving , this thermal electric Valves is perfect for those look to maintain consistent room temperatures quietly and efficiently. designs for use in floor heating manifolds, this Valves is suitable for integration into residential underfloor heating systems, providing simple compatibility with radiant manifolds and hot water radiators. With its intelligent flows regulation capabilities, this Thermal Electric Valves enhances living environment by delivering quiet operation and best temperature management, ensuring a atmosphere year . Specifications: Material: Flame retardant nylon Height: about 6cm/2.4inch Operating frequency: 50/60HZ Voltages Ranges: 160V-240V Product model: MK2016 Power consumption: ≤3W Product line length: about 65MM Package Includes: 1xNormally Closed Electric Valves 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.