Thermostatic Radiator Valves (TR-01) sense the air temperature around them and regulate the flow of water through the radiator which they are fitted to. They do not control the boiler. They should be set at a level that gives you the room temperature you want. These settings may have to be different in each room, and you should set the TRVs to suit each room and then leave them to do their job. Turning a TRV to a higher setting will not make the room heat up any faster. How quickly the room heats up depends on the boiler size and setting, and the radiator size. Turning a TRV to a lower setting will result in the room being controlled at a lower temperature, and saves energy. TRVs need a free flow of air to sense the temperature so they must not be covered by curtains or blocked by furniture. Etop Thermostatic Radiator Valve Features: Thermostat operating voltage: 2 x AA1.5 V, alkaline batteries. Backup storage: EEPROM Frequency: 433/868Mhz Switching options: 7 days programming (4 periods/day) Temperature settings: 5°C ~ 35°C, in 0.5℃ Accuracy:± 0.5℃ Control: PID Thermostat dimensions:φ55*69mm            Color: White IP protection rating: 20. Certificate:CE, ROHS, RED   OEM, ODM is our main service. Help end user save energy but create them comfortable living temperature; Provide our customer solution to help you be more professional.  

  Thermostatic valve is a device that automatically adjusts the mixing ratio of hot and cold water, so that the temperature of the mixed water can be automatically maintained at the set temperature. Most people know that TRV is used to control the temperature of the water flow in the radiator, and through the comparison of room temperature, the TRV is turned on and off in time. However, However, we tend to overlook the heat source, which is the boiler switch, which leads to unnecessary energy use. Therefore, E-top has developed such a solution; The TRV and receiver for controlling the boiler are linked via RF, all TRVs in the room are paired with the receiver to maintain linkage,if any TRV is calling for heating, the boiler will switch on, if all TRVs stop heating, the boiler will switch off.   At the same time, the user can decide whether the TRV is connected with the gateway and program the system of remote control of the mobile phone, means to make it become intelligent TRV.   E-TOP,  who focuses on providing customers with HVAC industry solutions.  

In today's fast-paced world, smart home solutions are not just a luxury; they are a necessity. As we strive for greater energy efficiency and comfort, the TR-01 thermostatic Radiator Valve (TRV) from E-TOP stands out as a must-have device for every modern home. Here's why the TR-01 is the perfect addition to your smart home setup.   Unparalleled Convenience and Control The TR-01 is a stand-alone smart radiator thermostat designed for easy in-home control of each individual radiator. Whether you prefer manual adjustments or remote control via your smartphone, the TR-01 offers flexibility and ease of use. With the addition of a Wi-Fi gateway, you can effortlessly control your radiators from anywhere using a smartphone app compatible with both iOS and Android systems.​​   Advanced Features for Optimal Comfort The TR-01 is packed with features designed to provide optimal comfort and efficiency: Easy App Programming: Customize your heating schedule through the intuitive smartphone app, allowing for 7-day programming tailored to your lifestyle. This makes the TR-01 an ideal programmable thermostat for modern homes​​. Energy Savings: Smart scheduling and precise control reduce energy consumption, translating to lower utility bills and a greener home. Universal Compatibility: The M30 x 1.5 universal type head ensures that the TR-01 can be easily installed on most radiators, making it a versatile thermostat solution for any home. Child Lock: Safety is paramount, and the child lock feature prevents unintended adjustments by little hands. PID Accurate Temperature Control: Enjoy precise temperature control with the Proportional-Integral-Derivative (PID) system, ensuring your home is always at the perfect temperature. Open Window Detection: This smart feature detects open windows and adjusts the heating to prevent energy waste. ​ Technical Specifications The TR-01 is built to perform with high standards: Operating Voltage: 2 x AA 1.5V alkaline batteries Temperature Range: 5°C to 35°C, with 0.5°C increments Accuracy: ±1°C Protection Class: IP20, ensuring protection against solid objects Dimensions: φ55*69 mm, compact and unobtrusive Certification: CE, ROHS, and RED certified for safety and compliance​​​​. Elegant Design and Easy Installation The sleek design of the TR-01 complements any home decor, and its compact size ensures it doesn't intrude into your living space. Installation is a breeze, thanks to its user-friendly design. Simply replace your existing radiator valve with the TR-01, and you're ready to start enjoying smart heating control. As a versatile Wi-Fi thermostat, the TR-01 ensures seamless integration into your smart home system.   Why Choose E-TOP's TR-01? E-TOP is a name synonymous with quality and innovation in the HVAC industry. With over 20 years of experience in thermostat development, E-TOP has a proven track record of delivering high-quality, reliable products. The TR-01 is a testament to their commitment to creating sustainable, energy-efficient solutions that enhance everyday life.   Conclusion Transform your home heating experience with the TR-01 thermostatic Radiator Valve from E-TOP. Enjoy unparalleled control, comfort, and energy savings with a device that's as smart as it is stylish. Upgrade to the TR-01 today and experience the future of home heating. For more information or to place an order, visit our website or contact our sales team. Make your home smarter, greener, and more comfortable with E-TOP's TR-01 Wi-Fi programmable thermostat.