Advanced Temperature Regulation: Equipped with precise thermostatic control, these radiator heads from allow for meticulous temperature adjustments. Set your desired warmth level and enjoy consistent heating throughout your space, ensuring comfort during chilly seasons. Anti-Freeze Functionality: Designed to prevent freezing, these valves maintain a minimum temperature, safeguarding your heating system against the risks associated with freezing temperatures. This feature is particularly beneficial in maintaining the and efficiency of your radiator. Easy Installation and Compatibility: With a standard M30x1.5 connection, these thermostatic radiator valves are compatible with a wide range of radiators. The installation process is straightforward, requiring no special tools, making it accessible for DIY enthusiasts. Efficient: By automatically adjusting the heat output based on the room's temperature, these valves help reduce unnecessary consumption. This not only helps in lowering heating costs but also contributes to a more environmentally friendly home heating solution. and Reliable: Crafted from high-quality materials, the thermostatic radiator valves are built to last. Their robust construction ensures they can handle the rigors of daily use, providing reliable performance and temperature stability. Description/Features: Construction: Crafted from a robust alloy and high-quality plastic, our thermostatic radiator valves are designed to resist deformation and damage, ensuring long-lasting performance. Fit: Equipped with a M30x1.5mm/1.18x0.06inch threaded connection, these valves are compatible with many radiator models. Please verify the compatibility with your radiator before purchasing. Adjustable Temperature: Featuring 5 distinct temperature settings, these valves allow for precise temperature control according to your preferences, with the '0' setting effectively shutting off the radiator. Efficient: Each valve operates independently, allowing for individual room temperature adjustments without the need for external power, helping to maintain a consistent and comfortable indoor climate. Installation Tips: For optimal performance, the valve is clean and exposed to ambient air during installation to accurately gauge the room temperature. Avoid direct sunlight to prevent misreading. Specifications: Material: Alloy, Plastic Color: White Thread Connection Size: M30x1.5mm/1.18x0.06inch Package Contents: 4 x Thermostatic Radiator Valves Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.