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Zigbee 3.0 Radiator Thermostat TRV Frost Protection App Group Control Alexa

4 reviews
100% of buyers enjoyed this product! 500 orders

Price range: £32.69 through £270.79

TRVZB
SNZB-Dongle-ETRVZB(1PCS)TRVZB(2PCS)TRVZB(3PCS)TRVZB(4PCS)TRVZB(5PCS)TRVZB(6PCS)ZB Bridge-P
Clear
SKU:
1005009777661695

Zigbee 3.0 Smart Radiator Thermostat TRV with Frost Protection

Zigbee 3.0 thermostatic radiator valve designed for smart home heating control.
Manage room temperature remotely in the app, create schedules and use group control for multiple rooms.
Voice control is supported for hands-free adjustments.

Smart Heating Control

  • App remote control for radiator temperature management
  • Voice control support
  • Group control for multiple TRVs across rooms
  • Scheduling for automated heating routines

Energy Saving Features

  • Open window detection to reduce unnecessary heating
  • Frost protection helps prevent pipes from freezing
  • Historical data query up to 6 months to review heating patterns

Compatibility & Installation

  • Zigbee 3.0 protocol compatible
  • Designed to fit M30 x 1.5mm radiator valves
  • Valve adapters included for wider compatibility
  • Requires a Zigbee hub to operate

Safety

  • Child lock helps prevent accidental changes

Zigbee 3.0 smart radiator thermostat TRV overview
Radiator thermostat valve app control features
Zigbee radiator thermostat open window detection
Smart TRV schedule and temperature settings
Radiator thermostat group control function
Radiator thermostat frost protection mode
Radiator thermostat child lock safety feature
Zigbee TRV installation and adapters included
Radiator thermostat display and controls
Radiator thermostat compatibility guide for valves
M30 x 1.5mm radiator valve fitting information
Radiator thermostat historical data query feature
Zigbee hub requirement information for smart TRV
Radiator thermostat valve adapters set
Smart radiator thermostat TRV product details
Radiator thermostat installation step image 1
Radiator thermostat installation step image 2
Radiator thermostat installation step image 3
Radiator thermostat installation step image 4
Radiator thermostat installation step image 5
Radiator thermostat compatibility note image 1
Radiator thermostat compatibility note image 2
Radiator thermostat compatibility note image 3
Radiator thermostat compatibility note image 4

Weight 12 kg
Dimensions 6 cm
Brand Name

SONOFF

Communication method

Zigbee

High-concerned chemical

None

Origin

Mainland China

State of Assembly

Ready-to-Go

Specification

EU Plug

Compatibility

others

Camera Equipped

No

Certification

CE

Model Number

TRVZB

At PYC Online, we aim to make shopping simple and convenient by offering free UK delivery, reliable order tracking and clear information about delivery times.

1. Free UK Delivery

We offer free standard delivery on all orders within the United Kingdom, with no minimum order value. The price displayed at checkout is the total amount payable for your order. Customers will not be required to pay additional customs duties, import charges or delivery fees upon receipt. We currently deliver to UK addresses only.

2. Order Processing & Dispatch

Orders are usually processed and dispatched within 1–4 working days after being placed. Working days are Monday to Friday, excluding UK bank holidays. During particularly busy periods or unforeseen circumstances, processing may take longer than usual. Once your order has been dispatched, tracking information will be provided.

3. Estimated Delivery Times

Most orders are delivered in approximately 7 days from the date of purchase, although actual delivery times may vary. This is an estimate rather than a guaranteed delivery date. Delivery times may be affected by transport delays, customs processing, public holidays, adverse weather or other circumstances beyond our immediate control. If an order is expected to take significantly longer than usual, we will aim to keep you informed where possible.

4. Order Tracking

All orders are shipped with tracking. Once your order has been dispatched, you will receive tracking details so you can follow its progress. Please note that tracking updates may take a little time to appear after dispatch, depending on the delivery carrier. If you have trouble accessing your tracking information, please contact us and we will be happy to assist.

5. Multiple Items & Separate Deliveries

If your order contains multiple products, items may occasionally be dispatched in separate parcels. This means your products might arrive on different days, even if they were purchased together. There is no additional delivery charge for separate shipments.

6. Delivery Delays

While we aim to deliver orders within the estimated timeframe, occasional delays can occur. If your order has not arrived within the expected delivery period, please contact PYC Online with your order number. We will check the tracking information, investigate the delay with the relevant delivery provider and work towards an appropriate resolution. Your statutory rights regarding delayed deliveries remain unaffected. Where an agreed delivery deadline is missed, you may be entitled to give us an additional reasonable period to deliver or, in certain circumstances, cancel your order and receive a refund.

7. Lost or Undelivered Parcels

If your tracking information indicates that an order has been delivered but you have not received it, please contact us as soon as possible. We will investigate the situation with the delivery provider. If your order is confirmed as lost or has not been delivered, we will arrange an appropriate resolution, including a replacement or refund where required by law. Goods remain our responsibility until they are delivered to you or a person you have identified to receive them, except in circumstances where the law provides otherwise.

8. Incorrect Delivery Information

Please ensure your delivery address and contact details are accurate before completing your order. If you notice a mistake, contact us as soon as possible. We will try to update the details before dispatch, although changes may not always be possible once an order has entered the shipping process. Incorrect or incomplete delivery information may cause delays or unsuccessful delivery attempts.

9. Returns & Refunds

If you wish to return an item, please refer to our Returns & Refunds Policy for information about your cancellation rights, return postage costs and refunds.

10. Contact Us

If you have any questions about your delivery, tracking information or an outstanding order, please contact PYC Online through our website's Contact Us page. Please include your order number so we can assist you as efficiently as possible. We are always happy to help resolve delivery-related enquiries.

Real customer reviews

4 reviews
100% of buyers enjoyed this product!
5 stars
( 3 )
4 stars
( 1 )
3 stars
( 0 )
2 stars
( 0 )
1 star
( 0 )
  1. 6***r –

    Trvzb its generally very good product but this sound of close/open valve its so much annoying.

  2. s***r –

    All good.

  3. T***i –

    Product perfectly fit the heater. One note to fully perfection: additional mount elements should be in the same color as termostat.

  4. Customer –

    Excellent quality, very fast delivery.

Only logged in customers who have purchased this product may leave a review.

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