Smart Bluetooth-operated and WiFi-enabled* Thermostatic Radiator Valve head for precise room temperature control
*A gateway is required
- Bluetooth-operated and Wi-Fi with gateway
- 2x1.5 V battery AA (included)
- Precise temperature control (adjust by ±0.1°C)
- Boost mode for fast warm-up of the room
- Smart scheduling: Set daily schedules to keep your home warm and save energy.
- External sensor support (compatible with Shelly BLU H&T, Shelly BLU Door/Window sensors, associated via BLU Gateway Gen3)
- Integration with most smart home systems
Quicker response and easy inclusion.
*A gateway is required
Enjoy temperature control with adjustments as precise as ±0.1°C for optimal comfort
For a fast warm-up of the room.
See and manually adjust the temperature when you're at home.
batteries
Battery life of up to 2 years, depending on daily usage (2 x 1,5 V AA - included)
Compatible with Shelly BLU H&T, Shelly BLU Door/Window sensors for precise room
temperature data.
Shelly BLU TRV has precise temperature control, maintaining your desired comfort level with an accuracy of ±0.1°C, ensuring a consistent and comfortable environment. For those moments when you need a quick warm-up, the Boost Mode can swiftly bring your room to the perfect temperature in no time.
Smart scheduling allows you to align your heating with your daily routines, optimizing both comfort and energy efficiency. For enhanced temperature accuracy, the Shelly BLU TRV can support external sensors like Shelly BLU H&T and Shelly BLU Door/Window, which makes it a versatile addition to any home heating system.
Ensure your home is cozy when you arrive, while reducing unnecessary energy usage when you're away. With our app, you can easily create smart heating schedules that adapt to your lifestyle - keeping your home comfortable when needed and helping you save on energy costs when it's not.
| Physical | |
|---|---|
| Size (HxWxD): | 60x27x11 mm / 2.36x1.06x0.43 in |
| Weight: | 10 g / 0.35 oz |
| Shell material: | Plastic |
| Shell color: | White |
| Environmental | |
| Ambient working temperature: | -20 °C to 40 °C / -5 °F to 105 °F |
| Humidity: | 30 % to 70 % RH |
| Electrical | |
| Power supply: | 5 V⎓ (from USB-A port) |
| Power consumption: | < 1 W |
| Radio | |
| Wi-Fi | |
| Protocol: | 802.11 b/g/n |
| RF band: | 2412 - 2472 МHz |
| Max. RF power: | < 20 dBm |
| Range: | Up to 30 m / 98 ft indoors and 50 m / 164 ft outdoors (depends on local conditions) |
| Bluetooth | |
| Protocol: | 4.2 with BLE |
| RF band: | 2402 - 2480 MHz |
| Max. RF power: | < 4 dBm |
| Range: | Up to 10 m / 33 ft indoors and 30 m / 98 ft outdoors (depends on local conditions) |
| Microcontroller unit | |
| CPU: | ESP-Shelly-C38F |
| Flash: | 8 MB |
| Firmware capabilities | |
| Schedules: | 20 |
| Webhooks (URL actions): | 20 with 5 URLs per hook |
| Scripting: | Yes |
| MQTT: | Yes |
| Encryption: | Yes |
