Nettoppo Gas Boiler Heating Thermostat Blue Temperature Regulator for Boilers Weekly Programmable

Premium Material The radiator valve thermostatic head is made of outstanding alloy and plastic material with fine workmanship and good performance, which is durable and practical to use, not easily deformed or damaged.

Durable and High-Quality Material Made from premium alloy and plastic, this radiator valve head is built to last. The fine workmanship ensures durability and practical use, making the trv heads resistant to deformation and damage, providing you with long-term reliability and performance.

White Chrome Thermostatic Radiator TRV Valve Head Replacement M30 x 1.5 Universal for All Manufacturers

Adopts double insulation; there will be no electric leakage if short-circuit or SCR burn out.

Adjustable Thermostat Provide optimum comfort and energy efficiency by using radiator thermostat heads for precise temperature regulation. You can adjust the temperature to your preference, ensuring your home or office is at the most comfortable temperature. Gives you greater control over your heating system.

Guarantee 1 Year

Scope of application Thermostatic valves are widely used in the connection of heating pipeline systems, water pipes, home and office decoration, etc.

Sensing changes in external temperature The thermostatic radiator valve is affected by the heating temperature and room temperature and can sense changes in external temperature. Automatic antifreeze protection at about 8 , with liquid sensor and zero position. The setting range can be limited and blocked by limit elements.

Material The thermostatic radiator heads are made of high quality materials with fine workmanship and good performance, which are practical to use, not easily deformed or damaged.

MULTI-CONTROLLING-The voltage regulator could control light brightness, speed, temperature

VOLTAGE This item has new two-way large power silicon controlled rectifier and the current can be up to 40A, which is a good solution to over-current of electric stove wire caused by low resistance during cooling.

Control Function The thermostat turns the heating system on and off based on a temperature limit and a preset time period.

PTC probe -55 140Celsius(-67 284Fahrenheit)

Package You will get 2pcs white radiator thermostat head only, valve is not included, which can be used for a long time.

Thermostatic Radiator Valve The Trv Radiator Valves is fit for 30 x 1.5 threaded connections. The upper limit of the zero setting ratio is 0, *, 1-5.

Multi-Scene Use This lock box with key prevents the thermostat from being accessed or altered by unauthorized persons. It can be used in various places where thermostats are needed, such as houses, factories, schools, hotels, restaurants, and others. It increases the compatibility and longevity of the thermostat.

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???? Easy to Install The thermostat has G1 2 size valve orifice and a 15mm orifice, making it easy to install and use.The thermostat on the valve can be set to 38 C by means of a safety switch,outlet water temperature range 20-50 C,with it you don't have to worry about the taps suddenly turning cold or hot, you can enjoy the convenience of a constant temperature and improve your living experience.

Control range 5-30 C Accuracy + - 1 C Made with highly accurate NTC thermistor coupled with a high performance control circuit for optimal accuracy.

Suitable for automatic temperature control of heating (equipment) system.