# Thermostatic Radiator Valve TUYA HT260089 Wi‑Fi — Smart temperature control for heating radiators

**URL:** https://aio.lv/en/product--tuya-ht260089--10895098
**Data updated:** 2025-12-30 12:53 (EET)
**Category:** Heating Radiators
**Manufacturer:** TUYA
**Manufacturer code:** HT260089
**EAN:** 9990000260089
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 51.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 42.97 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tuya-ht260089--10895098

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

TUYA HT260089 is a thermostatic radiator valve with Wi‑Fi connectivity that enables remote and automatic control of radiator temperature. Designed for use on standard heating radiators, it integrates with TUYA-compatible smart home systems to schedule heating, adjust setpoints, and save energy. Suitable for home and office use, it provides convenient temperature management and improved comfort.

## Long description

TUYA HT260089 is a Wi‑Fi thermostatic radiator valve head designed for remote and local temperature control of standard heating radiators. It connects directly to home Wi‑Fi and works with the Tuya Smart / Smart Life app as well as voice assistants (Amazon Alexa, Google Assistant). The device fits standard M30 x 1.5 mm radiator stems, includes adaptors for broad compatibility, and runs on three AA batteries. An LED display and rotary knob provide clear local control and status indication.
Advantages
The smart radiator actuator supports remote control over Wi‑Fi without an external control panel, heating schedules, temporary and periodic modes, and separate temperature settings per room. It offers quiet operation, a child lock, weekly preventive decalcification, heating data history for planning, and clear LED indicators for temperature, connection and battery status. Installation is tool‑friendly and adapters for different valve types are included.
Suitable for
Homes and apartments with standard M30 x 1.5 mm radiator valves
Offices where individual room temperature scheduling is required
Smart home systems using Tuya Smart / Smart Life, Amazon Alexa or Google Assistant
Users seeking remote temperature control and energy management
Key specifications
Application: radiator heating system
Temperature control range: 5°C to 35°C
Thread: M30 x 1.5 mm
Power supply: 3 × 1.5V LR6 (AA) alkaline batteries (not included), 4.5V
Current: 100 mA
Display: LED
App compatibility: Tuya Smart / Smart Life (Android, iOS)
Voice assistants: Google Home, Amazon Alexa
Operating temperature: 0°C to 50°C
Operating humidity: 5%–95% RH (non‑condensing)
Housing: fire‑resistant PC plastic
Safety class: IP20
Dimensions: 58.4 × 58.4 × 97 mm; Weight: 117 g
Colour: white; Certificates: CE, RoHS
Package contents: thermostatic valve head, 6 adaptors, user manual
Warranty: 24 months
How to use
Remove the original radiator head and fit the TUYA HT260089 onto the radiator valve stem using the included adaptor if required. Insert three AA batteries and follow the LED prompts. Pair the device with the Tuya Smart or Smart Life app on an iOS or Android device and connect to the home Wi‑Fi network. Configure room‑specific temperature setpoints, schedules and temporary modes in the app or control manually using the rotary knob. Voice control can be enabled through Google Home or Amazon Alexa after linking the Tuya account.
Usage recommendations
Install on standard M30 x 1.5 mm radiator valves and use Alkaline LR6 (AA) batteries for reliable operation. Regularly check the app for firmware updates, enable the preventive weekly decalcification mode to protect the valve, and monitor battery level via the LED indicator to avoid downtime.

## FAQ

### How much does the Thermostatic Radiator Valve TUYA HT260089 Wi‑Fi cost, and is it available for purchase?

The price is 51.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 02.07.2026 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. All transactions are 100% secure and encrypted.

### 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 TUYA 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 TUYA 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/10895098/60356648_large.webp