4PCS TRV Thermostatic Radiator Heads M30 x 1.5 Replacement Head for Thermostatic Radiator Thermostat Temperature Control Heads for Home and Office

Premium Material The thermostatic radiator valve head is made of exceptional alloy and plastic with fine workmanship and good performance, which is durable and convenient to use, not easy to deform or damage. Suitable for threaded connection M30 x 1.5. The size of the valve is 5cm x 8.5cm.

5 Level Modulation Range - The thermostatic heater has 5 levels to adjust the temperature. Can provide you with antifreeze protection and adjustable function. If you want to turn off the thermostat, just use the modulation index arrow 0.

Wide Applications The radiator thermostat valve with m30 x 1.5 threaded fittings and fits 30x1.5 threaded connections from radiator manufacturers. It is widely used in connecting heating pipe systems, water pipes, home decoration, office decoration, etc.

Advantage: The thermostatic radiator valve is suitable for compact radiators with integrated valve block. The thermostatic radiator valve has antifreeze protection and adjustment functions, can provide adjustment assistance, and is equipped with liquid sensor and zero position.

Automatic Temperature Adjustment These thermostatic radiator valves can detect changes in indoor temperature, and automatically adjust the temperature if it is higher or lower than the set temperature in the valve.