SONOFF TRVZB Thermostatic Radiator Valve Smart TRV Zigbee Thermostat Actuator Temperature Heater Control Support Alexa ZHA 2mqtt

$146.69

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Description

SONOFF Zigbee Thermostatic Radiator Valve Smart TRV Thermostat Actuator Temperature Heater Control Support Alexa ZHA Zigbee2mqtt

Note: The valve must be used with Zigbee hub.

【Smart Control】SONOFF Zigbee thermostatic radiator valve has all the smart functions, including APP remote control, voice control, set schedule, group control, etc.

【Open Window Detection】Automatically turns off the radiator when ventilating, helping to avoid unnecessary energy waste.

【Zigbee 3.0 Standard Compatible】Supports Zigbee hubs using the Zigbee 3.0 protocol, and theoretically supports adding to any Zigbee hub developed in accordance with Zigbee 3.0 protocols. Such as SONOFF NSPanel Pro, ZB Bridge Pro, and ZBDongle-E.

【Compatible with Most Heating Manufacturers】Fits existing "M30 x 1.5mm" radiator valves, and the valve adapters in the package are compatible with most heating systems and manufacturers.

【Complete Functional】Child lock prevents children from mishandling the radiator. Frost protection makes sure pipes don’t freeze and burst, keeping your home safe. Support 6 months of historical data query, you can use data to provide ideas for starting heating earlier or later next time.

Control Anytime, Anywhere

Pick up your mobile phone to start the heating in advance, and you will be greeted by a comfortable room when you arrive home.

Zigbee Standard Compatible

In theory, it supports Zigbee hubs using the Zigbee 3.0 protocol and is compatible with most hubs.

Set Schedules

Set the heating schedule according to your daily needs, which greatly facilitates your life and only heats when needed.

Open Window Detection to Save

Automatically turns off the radiator when ventilating, helping to avoid unnecessary energy waste.

From Fluctuating to Stable

Our PID algorithm flexibly modulates valve openings, delivering both continuous comfort and significant energy savings.

Voice Control Frees Your Hands

With just a simple command, you can setthe ideal temperature for your room.

Historical Data Query

Use data to provide ideas for starting
heating earlier or later next time.

Multi-room Control for Whole House Comfort

The temperature of each room can be independently controlled and adjusted to meet the comfort needs of each family member and each room.

Compatible with Most Heating Manufacturers

Fits existing "M30 x 1.5mm" radiator valves, and the valve adapters in the package are compatible with most heating systems and manufacturers.

Smart Scenes Create More Possibilities

With temperature and humidity sensors, differentsmart scenes can meet your individual needs.

Works with Apple Home Via Matter Bridge

All solutions integrate SONOFF Zigbee devices into your Apple ecosystm via Matter Bridge, enabling seamless interconnected device control.

Learn More about ZBBridge-U | Learn More about eWeLink CUBE

Add to Home Assistant

Can be added to Home Assistant by ZHA and Zigbee2mqtt.


Payment Policy

Payment Policy – BILLIONS BIRDS

At BILLIONS BIRDS, we are committed to providing a safe, secure, and seamless payment experience for our customers.

1. Accepted Payment Methods

We accept the following payment options:

Major Credit & Debit Cards (Visa, MasterCard, American Express)

Secure Online Payment Gateways (such as PayPal, Stripe, or other providers available at checkout)

Any additional payment methods displayed during checkout

All payments must be completed in full at the time of purchase.

2. Secure Transactions

All transactions are processed through encrypted and secure payment systems to protect your personal and financial information. We do not store your full payment details on our servers.

3. Currency

Prices are displayed in the currency indicated on the website. If you are purchasing from another country, your bank may apply currency conversion fees.

4. Order Confirmation

Once your payment has been successfully processed, you will receive an order confirmation email containing your purchase details.

5. Failed or Declined Payments

If your payment is declined, please verify your billing information or contact your bank. Orders will only be processed after successful payment confirmation.

6. Fraud Prevention

BILLIONS BIRDS reserves the right to cancel or refuse any order if fraud or unauthorised activity is suspected.


Delivery Policy

Delivery Policy – BILLIONS BIRDS

At BILLIONS BIRDS, we are dedicated to delivering your orders safely and efficiently.

1. Order Processing

All orders are processed within 1–3 business days after payment confirmation. Orders are not processed or shipped on weekends or public holidays.

2. Shipping Times

Estimated delivery times vary depending on your location:

Domestic Shipping: 3–7 business days

International Shipping: 7–15 business days

Please note that delivery times are estimates and may vary due to customs procedures, carrier delays, weather conditions, or other unforeseen circumstances.

3. Shipping Costs

Shipping fees are calculated at checkout based on your location and selected shipping method. Any customs duties, taxes, or import fees are the customer's responsibility.

4. Tracking Information

Once your order has been shipped, you will receive a confirmation email with tracking details (if available) so you can monitor your package.

5. Delivery Issues

If your order is delayed, lost, or arrives damaged, please contact us within 7 days of the expected delivery date. We will work with the shipping carrier to resolve the issue as quickly as possible.

6. Incorrect Shipping Information

Customers are responsible for providing accurate shipping details at checkout. BILLIONS BIRDS is not responsible for orders shipped to incorrect addresses provided by the customer.


Refund Policy

Refund Policy – BILLIONS BIRDS

At BILLIONS BIRDS, customer satisfaction is our top priority. If you are not completely satisfied with your purchase, we’re here to help.

1. Return Eligibility

You may request a return within 14 days of receiving your order. To qualify for a return:

The item must be unused, unworn, and in the same condition as received.

The item must be in its original packaging.

Proof of purchase (order confirmation or receipt) is required.

Certain items may not be eligible for return, including clearance items, gift cards, or personalised/custom products.

2. Non-Refundable Items

The following items are non-refundable:

Final sale or discounted items

Gift cards

Items damaged due to misuse, negligence, or improper care

3. Return Process

To initiate a return, please contact our customer support team with your order number and reason for return. If your return is approved, you will receive instructions for returning the item.

Unless the item is defective or incorrect, customers are responsible for return shipping costs.

4. Refund Processing

Once we receive and inspect your returned item:

We will notify you of the approval or rejection of your refund.

If approved, the refund will be issued to your original payment method within 5–10 business days.

Please note that banks or payment providers may require additional time to process refunds.

5. Damaged or Incorrect Items

If you receive a damaged, defective, or incorrect item, please contact us within 7 days of delivery and provide clear photos of the product and packaging. We will arrange a replacement or full refund at no additional cost.

6. Late or Missing Refunds

If you have not received your refund:

Check your bank account again.

Contact your credit card company or payment provider.

If the issue persists, don't hesitate to contact our support team for assistance.

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