Good70/100
- Can be coupled with sensors and products from the Sonoff cosmos
- slim, modern design
- Compatible with Home Assistant
- Requires Zigbee hub
- Incompatible with Homekit, Alexa and Google Assistant
- Minor translation errors in the Ewelink app
Sonoff Smart thermostat radiator Zigbee
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Product details
Smart Sonoff TRVZB Zigbee 3.0 Thermostat Head
In the digital age, controlling home heating is not only more convenient but also more efficient. The smart Sonoff TRVZB Zigbee 3.0 thermostat head offers users unparalleled control over the temperature in their homes. With remote control, individual room regulation, scheduling, window detection, and child safety features, this product sets new standards in home automation.
Technical Specifications
Model: TRVZB
Color: White
Input: 4.5 V (3 x 1.5 V AA batteries)
Battery Model: 1.5 V LR6 Alkaline Battery
Wireless Connection: Zigbee 3.0
Screw Connection: M30 x 1.5 mm
Operating Temperature: -10°C to 50°C
Operating Humidity: 5% to 95% relative humidity (non-condensing)
Material: PC
Weight: 154 g
Dimensions: 59.4 x 59.4 x 95 mm
Insulation Class: Type 1.B
Startup Completion: 2
Rated Impulse Voltage: 500 V
Temperature Setting Range: 4°C to 35°C.
Thermostat type | Radiator thermostats |
Suitable for | Radiator |
mounting style | Screws |
Smart Home | Compatible |
Smart home ecosystem | Amazon Alexa, Google Assistant |
Power supply | Rechargeable battery operated |
Items per sales unit | 1 Piece |
Item number | 40273231 |
Manufacturer | Sonoff |
Category | Thermostats |
Manufacturer no. | TRVZB |
Release date | 28.11.2023 |
Sales rank in Category Thermostats | 8 of 2711 |
Colour | White |
Exact colour description | White |
Material group | Plastic |
Material | PC |
Thermostat type | Radiator thermostats |
Suitable for | Radiator |
temperature control | Wi-Fi |
Temperature range | -10° - 50° C |
connector type | With thread |
Thermostat functions | Child-proof lock, Remote control, Temperature display, Window open detection |
Display | Analogue |
mounting style | Screws |
Smart Home | Compatible |
Smart home ecosystem | Amazon Alexa, Google Assistant |
Communication standard | ZigBee |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Power supply | Rechargeable battery operated |
Battery size | AA / LR6 / LR06 / Mignon / R6 / R14505 |
Number of batteries | 3 |
Voltage | 4.50 V |
Items per sales unit | 1 Piece |
Length | 5.94 cm |
Width | 5.94 cm |
Height | 9.50 cm |
Weight | 0.27 kg |
Length | 12.90 cm |
Width | 12.30 cm |
Height | 6.20 cm |
Weight | 264 g |
Specifications may include unverified machine translations.
14-day cancellation right
30-day right of return
30-day right of return
24 Months statutory warranty
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Thermostats» category have a defect within the first 24 months?
Source: Galaxus- 5.Bosch Smart Home0,4 %
- 6.Danfoss0,5 %
- 7.Sonoff0,6 %
- 8.EQ-30,7 %
- 8.Meross0,7 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- SonoffNot enough data
- 1.Homematic IP0 days
- 2.Shelly1 day
- 2.tado°1 day
- 4.Danfoss2 days
Return rate
How often is a product of this brand in the «Thermostats» category returned?
Source: Galaxus- 5.Homematic IP2,7 %
- 6.Bosch Hausgeräte3 %
- 7.Sonoff3,1 %
- 8.Eberle Controls3,3 %
- 9.Netatmo3,5 %
Source: Galaxus
Translation: machine translated