# Thermostatic Radiator Valve Shelly BLU TRV Indoor Use White Rotary Control

**URL:** https://aio.lv/en/product--shell-trvblu2-pack--11358821
**Data updated:** 2026-02-09 18:36 (EET)
**Category:** Heating Radiators
**Manufacturer:** SHELL
**Manufacturer code:** TRVBLU2-pack
**EAN:** 3800235268322
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 85.49 €
**Prices and availability valid until:** 2026-08-26 23:59
**Price without VAT (21%):** 70.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--shell-trvblu2-pack--11358821

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 18.08.2026 | free |
| Pickup points | 21.08.2026 | 1.79 EUR |
| Courier delivery to door | 21.08.2026 | 4.99 EUR |

## Summary description

The Shelly BLU TRV is a thermostatic radiator valve designed for indoor use. It features a white color, rotary control, and operates within a temperature range of -20 to 60 °C. The valve is powered by a 1.5 V battery and has a diameter of 5.4 cm, height of 78 mm, and weighs 107 g. This product is sold in a pack of 3 units, making it suitable for multiple installations.

## Long description

The Shelly BLU TRV is a smart thermostatic radiator valve head for indoor use with a white rotary control. It regulates room temperature by adjusting hot water flow through the radiator and supports manual control via the rotary knob or remote adjustment from a phone, tablet, or PC. The device can follow a weekly schedule and is powered by two AA (1.5 V) batteries. Its compact dimensions and unobtrusive design allow easy installation in domestic interiors.
Advantages
The Shelly BLU TRV provides precise temperature control with both local rotary adjustment and remote Bluetooth control. It supports automated weekly scheduling for consistent climate management and consumes low power thanks to AA battery operation. The compact size and neutral white finish integrate into most interiors while offering simple installation and user-friendly control.
Suitable for
Heating control in apartments and houses
Individual room temperature management
Retrofitting existing radiators with smart control
Key specifications
Operating temperature range: -20 to 60 °C
Power supply: 2 × AA batteries (1.5 V)
Diameter: 5.4 cm
Height: 78 mm
Weight: 107 g
Connection type: thermostatic radiator valve head with rotary control
Wireless connectivity: Bluetooth
How to use
Fit the Shelly BLU TRV onto a compatible radiator valve following the manufacturer's mechanical instructions. Adjust the current temperature setting by turning the rotary knob to the left or right. For remote control and scheduling, pair the device with the Shelly app on a phone, tablet, or PC via Bluetooth and set a weekly program or change temperature settings as needed. Replace batteries when the device indicates low power.
Usage recommendations
Install the device on radiators with compatible valve fittings and ensure Bluetooth range for reliable remote control. Use the weekly schedule to reduce energy consumption during unoccupied periods and check battery status periodically to maintain uninterrupted operation.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.107 kg |
| Operating temperature (T-T) | -20 - 60 |
| Height | 78 mm |
| Wireless range | 30 m |
| Wireless connection | Yes |
| Product colour | White |
| Operating frequency | 2412 - 2472 |
| Control type | Rotary |
| Diameter | 54 mm |
| Wi-Fi | Yes |
| Battery voltage | 1.5 V |
| Number of products included | 3 pc(s) |
| Remotely operated | Yes |
| Built-in display | Yes |
| Smartphone/tablet remote support | Yes |
| Programmable | Yes |
| Smart thermostat | Yes |
| Suitable for indoor use | Yes |
| Screw thread | M30 x 1.5mm |
| Warranty period | 2 year(s) |

## FAQ

### How much does the Thermostatic Radiator Valve Shelly BLU TRV cost, and is it available for purchase?

The price is 85.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 18.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Thermostatic Radiator Valve Shelly BLU TRV be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All SHELL products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SHELL service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11358821/65836434_large.webp