Sonoff TRV – a modern solution for creating the perfect indoor climate in your home. Instead of a standard manual valve, this smart valve takes control of heating. The device automatically regulates the flow of hot water through the radiator, maintaining your set temperature with one-degree accuracy. Thanks to Zigbee integration, you can control the heating of each room separately, saving heat where it's not needed and creating comfort where you are right now.
Why choose the Sonoff smart valve:
Smart energy saving: Automatically lowering the temperature when no one is home or at night saves up to 30% on heating costs.
Flexible schedule: Set up individual heating schedules for each room via the eWeLink app.
Voice control: Full support for Alisa, Google Assistant and Amazon Alexa for quick temperature adjustments by voice command.
Sensor integration: When used with a window sensor, the valve automatically shuts off heating if a window is open for airing, preventing heat loss.
Easy installation: Easy to install on standard radiator valves (the necessary adapters are included).
Weight
0.589 lb
Weight with packaging
267 g
Weight without packaging
267 g
Model
TRVZB
Input
4\, 5 V ⎓ (3 AA batteries, 1\, 5 V each)
Battery model
1\, 5 V LR6 AA alkaline battery
Wireless connection
ZigBee 3.0
Temperature setting range
4℃-35℃
Operating temperature
0°C~60°C
Housing material
pcs
Net weight
154 g
Delivery
Courier delivery in Tashkent. Delivery method and cost are selected at checkout; the manager will agree on the time.
Pickup from the showroom. Address and opening hours – in the section "Contacts".
Other cities in Uzbekistan. The manager will confirm shipping terms after you place the order.
Payment for individuals
Cash or card to the courier upon delivery.
By Uzcard, Humo, Visa, Mastercard or Union Pay cards via the terminal in the showroom.
Online card payment when placing an order on the website.
Payment for legal entities
Bank transfer based on a contract and invoice.
Payment by corporate card.
Dealers and partners place orders in the B2B portal at their own prices.
How online payment works
After placing your order, you are taken to the secure page of the payment system, where you enter your card details. If your card is enrolled in 3D-Secure, the bank will request a confirmation code. Card details are not passed to the website: the payment is processed on the bank's side under the PCI DSS standard, and the connection is encrypted.
After payment, the order appears in your personal account, and a manager will contact you to confirm the order contents and delivery.
