# Room Thermostat TECH R-8X mechanical wireless black

**URL:** https://aio.lv/en/product--tech-46264--11867653
**Data updated:** 2026-03-09 17:44 (EET)
**Category:** Control Systems
**Manufacturer:** TECH
**Manufacturer code:** 46264
**EAN:** 5902479666099
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 57.49 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 47.51 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tech-46264--11867653

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

Mechanical wireless room thermostat TECH R-8X in black finish. Designed to control heating systems via a mechanical interface with wireless connectivity, it provides setpoint temperature regulation for residential or light-commercial interiors. Compact and straightforward, suitable for wall mounting to maintain comfortable indoor temperatures and manage basic HVAC or boiler control loops.

## Long description

TECH R-8X mechanical wireless room thermostat in black is a compact wall-mounted device designed for setpoint temperature regulation of residential and light‑commercial interiors. It combines a traditional mechanical control interface with wireless connectivity to integrate with basic heating systems and boiler control loops. The unit provides straightforward on/off regulation based on a user-selected temperature setting and is intended for environments where simple, reliable temperature control is required.
Advantages
The thermostat offers a clear mechanical dial for intuitive temperature adjustment and wireless communication for flexible installation without extensive wiring. Its compact black housing fits discreetly into most interiors while providing robust, easy-to-service components. The device focuses on essential heating control functions, reducing complexity and enabling dependable operation for basic HVAC and boiler systems.
Suitable for
 Room temperature control in apartments and houses
 Small offices and light‑commercial spaces
 Basic boiler on/off control loops
 Retrofit projects where wireless connectivity reduces wiring work
Key specifications
 Control type: mechanical setpoint dial with on/off regulation
 Mounting: wall-mounted design
 Finish: black housing suitable for various interiors
 Connectivity: wireless interface for integration with compatible receivers or control modules
 Application: residential and light‑commercial heating control
 Operation: manual temperature adjustment, designed for simple HVAC and boiler systems
How to use
Install the thermostat on an interior wall away from direct sunlight, drafts, and heat sources to ensure accurate temperature sensing. Pair the unit with the compatible wireless receiver or controller according to the system installer’s instructions. Set the desired room temperature using the mechanical dial; the thermostat will switch the heating circuit on or off to maintain the selected setpoint. Periodically check the device and receiver connections to ensure reliable wireless communication.
Usage recommendations
Position the thermostat at typical head height in the primary living space for the most representative temperature readings. For accurate control, avoid placing it above radiators, near doors to the outside, or directly opposite windows. Use the device in heating systems designed for on/off control and consult system documentation or a qualified installer when integrating with existing boilers or receivers.

## FAQ

### How much does the TECH R-8X mechanical wireless room thermostat cost, and is it available for purchase?

The price is 57.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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 29.06.2026 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 TECH 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 TECH 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/11867653/67273961_large.webp