# Thermostatic valve Shelly TRV smart radiator valve, M30 x 1.5mm, Wi‑Fi, battery (2×AA), white, 2 pcs

**URL:** https://aio.lv/en/product--shelly-shellybtrv2--11166487
**Data updated:** 2026-01-21 11:07 (EET)
**Category:** Smart Sensors
**Manufacturer:** Shelly
**Manufacturer code:** Shelly\_B\_TRV\_2
**EAN:** 3800235268322
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 80.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 66.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--shelly-shellybtrv2--11166487

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Shelly TRV is a smart thermostatic radiator valve with Wi‑Fi and rotary control, compatible with M30 x 1.5 mm threads. Battery powered (2×AA) with a built‑in display, it supports smartphone remote control, programming and wireless operation (2412–2472 MHz, range ~30 m). Designed for indoor use and operating between -20 and 60 °C, sold as a set of 2 pieces.

## Long description

The Shelly BLU TRV Thermostatic Valve head is an indoor smart radiator controller that provides precise room temperature regulation. Designed for compact installation, the device uses a rotary knob for manual adjustments and supports remote control via Bluetooth from a phone, tablet or PC. It can follow a weekly schedule to maintain the desired temperature and is powered by 2 x AA (1.5 V) batteries. The package contains 3 units.
Advantages
The Shelly BLU TRV offers accurate temperature control by regulating hot water flow through the radiator and allows both manual and remote adjustments. Its Bluetooth connectivity enables convenient local control without a central hub. The device has a compact form factor, low weight and a wide operating temperature range from -20 °C to 60 °C.
Suitable for
 Individual room temperature control in apartments and houses
 Upgrading traditional radiators to smart control without rewiring
 Rooms where a weekly heating schedule is useful (bedrooms, living rooms, home offices)
Key specifications
 Brand: Shelly
 Model: BLU TRV (Shelly\_B\_TRV\_2)
 Connectivity: Bluetooth
 Power supply: 2 x AA batteries (1.5 V)
 Operating temperature range: -20 °C to 60 °C
 Control type: Rotary knob and remote via mobile/PC
 Dimensions: Ø 54 mm, height 78 mm
 Weight: 107 g
 Quantity in package: 3 units
 EAN: 3800235268322
How to use
Install the Shelly BLU TRV on the radiator valve according to the radiator adapter and mounting instructions provided by the manufacturer. Use the rotary knob for immediate manual temperature changes or pair the device with your mobile phone, tablet or PC over Bluetooth to adjust settings and create a weekly schedule. Replace batteries with two AA 1.5 V cells when prompted by the device indicators.
Usage recommendations
Place the device on indoor radiators and ensure Bluetooth range for reliable remote control. Observe battery status and replace batteries before they are fully depleted. Avoid exposure to direct water contact and extreme mechanical shocks.

## Specifications

| Feature | Value |
|---|---|
| Wireless range | 30 m |
| Wireless connection | Yes |
| Control type | Rotary |
| Diameter | 54 mm |
| Wi-Fi | Yes |
| Battery voltage | 1.5 V |
| Number of products included | 3 pc(s) |
| Remotely operated | Yes |
| Smart thermostat | Yes |
| Suitable for indoor use | Yes |
| Screw thread | M30 x 1.5mm |

### Features

| Feature | Value |
|---|---|
| Product colour | White |
| Operating frequency | 2412 - 2472 |
| Built-in display | Yes |
| Smartphone/tablet remote support | Yes |
| Programmable | Yes |

### Technical details

| Feature | Value |
|---|---|
| Warranty period | 2 year(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.107 kg |
| Height | 78 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -20 - 60 |

## FAQ

### How much does the Thermostatic valve Shelly TRV smart radiator valve cost, and is it available for purchase?

The price is 80.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 677 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 03.07.2026 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 valve Shelly TRV smart radiator valve 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 Shelly 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 Shelly 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/11166487/65594771_large.webp