SONOFF Zigbee Thermostatic Radiator Valve
SONOFF Zigbee Thermostatic Radiator Valve | TRVZB
Experience smarter and more energy-efficient heating with the SONOFF Zigbee Thermostatic Radiator Valve TRVZB — the perfect solution for modern smart homes seeking comfort, automation, and lower energy costs.
Designed with advanced Zigbee 3.0 technology, the TRVZB allows you to control your home heating remotely from anywhere using your smartphone. Easily adjust room temperatures, create personalized heating schedules, manage multiple devices in groups, or use voice assistants for hands-free control. Whether you are at home, at work, or traveling, your heating system stays fully under your command.
The intelligent Open Window Detection feature automatically pauses heating when fresh air is detected, helping reduce unnecessary energy consumption and lower utility bills. Combined with precise temperature regulation, the TRVZB delivers maximum comfort while improving energy efficiency throughout your home.
Compatible with a wide range of Zigbee 3.0 hubs including SONOFF iHost, SONOFF NSPanel Pro, SONOFF ZB Bridge Pro, SONOFF ZBDongle-P, and SONOFF ZBDongle-E, the TRVZB integrates seamlessly into your existing smart home ecosystem for reliable and stable automation.
Built to support most standard radiator systems with its universal M30 x 1.5mm fitting and included adapters, installation is simple and convenient for a wide variety of heating brands and valve types.
For enhanced safety and reliability, the TRVZB includes child lock protection to prevent unwanted adjustments, as well as frost protection to help avoid frozen pipes during cold weather conditions. The device also stores up to 6 months of historical heating data, allowing users to analyze usage patterns and create smarter, more cost-effective heating schedules over time.
Upgrade your home with intelligent climate control, improve comfort in every room, and enjoy a smarter lifestyle with the powerful and energy-saving SONOFF TRVZB smart radiator valve.
Transform traditional home heating into a fully automated smart heating experience with the SONOFF Zigbee Thermostatic Radiator Valve TRVZB — engineered to deliver intelligent temperature control, energy savings, and modern convenience for homes, apartments, offices, hotels, and smart property projects.
With advanced smart control features, the TRVZB allows you to remotely manage your radiator temperature anytime and from anywhere using your smartphone. Whether you are relaxing at home, traveling abroad, or managing multiple properties, you can instantly adjust heating levels, create custom schedules, automate daily routines, and monitor performance directly from your smart home system.
Voice assistant compatibility adds even more convenience, allowing effortless hands-free temperature control through your connected smart ecosystem. Create different heating scenes for bedrooms, offices, living rooms, or guest spaces and enjoy personalized comfort throughout the day while reducing unnecessary energy consumption.
The intelligent Open Window Detection system automatically pauses heating when sudden temperature drops or ventilation are detected, preventing wasted energy and helping lower electricity and heating bills. This smart energy-saving technology makes the TRVZB an excellent choice for environmentally conscious users and modern energy-efficient homes.









