# Room wireless thermostat TECH R-8B PLUS, two-state, white

**URL:** https://aio.lv/en/product--tech-tsstr8bpluswh--11867791
**Data updated:** 2026-03-09 17:44 (EET)
**Category:** Home Automation
**Manufacturer:** TECH
**Manufacturer code:** TSSTR8BPLUSWH
**EAN:** 5902479663647
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 70.49 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 58.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tech-tsstr8bpluswh--11867791

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

Wireless room thermostat TECH R-8B PLUS is a two-state (on/off) temperature regulator in a white housing. Designed to control heating or cooling systems via wireless connection, it provides basic temperature switching functionality for domestic or light commercial use. The device suits installations requiring a simple on/off control of HVAC or electric heaters.

## Long description

TECH R-8B PLUS is a wireless room thermostat in a white housing that provides two-state (on/off) temperature control for heating and cooling systems. Designed for domestic and light commercial environments, this thermostat communicates wirelessly with compatible receivers to switch HVAC equipment or electric heaters on or off based on the room temperature setpoint. The compact design and basic control logic make it suitable for installations where simple, reliable temperature switching is required.
Advantages
The thermostat offers straightforward two-state control, easy installation and pairing with wireless receivers, and a neutral white design that fits typical interior décors. It enables automatic temperature regulation without the need for complex configuration, reducing the need for wiring runs between sensor and controller. The device is intended to deliver reliable on/off switching for heating and cooling circuits, supporting simple programmable setpoints and improving energy management compared with manual control.
Suitable for (tasks / use cases)
 Controlling electric convectors and fan heaters
 Switching boiler or zone valve control circuits
 Managing simple heat or cooling zones in homes and small offices
 Retrofit projects where wireless control avoids new cabling
Key specifications
 Operating mode: two-state (on/off) temperature control
 Mounting: wall-mounted room unit in white housing
 Control interface: wireless communication to compatible receiver units
 Application: room temperature regulation for heating and cooling systems
 Power: battery-powered room transmitter (battery type and service life depend on model)
How to use
Install the thermostat on an interior wall at approximately chest height, away from direct sunlight, drafts, and heat sources to ensure accurate room temperature measurement. Insert fresh batteries if required and follow the pairing procedure with the compatible wireless receiver according to the receiver documentation. Set the desired temperature setpoint on the thermostat; the device will switch the connected heating or cooling equipment on or off to maintain that setpoint using its two-state output.
Usage recommendations
For best performance, place the thermostat in a representative location of the room, avoid mounting near windows or doors, and check battery condition periodically. Verify compatibility with the receiver or control unit before installation to ensure proper wireless communication and switching capacity for the connected equipment.

## FAQ

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

The price is 70.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 26.06.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can TECH R-8B PLUS wireless room thermostat 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 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/11867791/67274160_large.webp