# Temperature Controller Euroster 4010 TXRX by Euroster, model E4010TXRX - thermostat controller for heating systems with TX/RX communication

**URL:** https://aio.lv/en/product--euroster-e4010txrx--12273155
**Data updated:** 2026-04-26 18:46 (EEST)
**Category:** Control Systems
**Manufacturer:** Euroster
**Manufacturer code:** E4010TXRX
**EAN:** 5903240978397
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 79.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 65.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--euroster-e4010txrx--12273155

## 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 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Euroster 4010 TXRX (E4010TXRX) is a temperature controller designed for heating systems. It functions as a thermostat controller with TX/RX communication capability, enabling remote sensing or wireless interaction with compatible modules. The device manages temperature setpoints, controls heating outputs and is suitable for residential or commercial HVAC applications requiring an electronic regulator with communication interface.

## Long description

Euroster 4010 TXRX is a thermostat controller designed for temperature regulation in heating systems. The controller provides configurable setpoints, output control for heating elements or boiler relays, and supports TX/RX communication for connection with compatible remote sensors or wireless modules. Intended for residential and light commercial HVAC installations, the device offers an electronic regulation solution that integrates into systems requiring a communication-capable room controller.
Advantages
The Euroster 4010 TXRX combines precise temperature control with communication capability, allowing the controller to use remote temperature feedback or to operate with wireless peripherals. Its compact design facilitates wall-mounted installation and straightforward integration with standard heating system wiring. The user interface provides direct setpoint adjustment and simple status indication for basic diagnostics and operational monitoring.
Suitable for
Room temperature control in homes and apartments
Small commercial spaces such as offices or retail premises
Control of boilers, electric heaters, and zone valves in central heating systems
Installations where remote sensing or wireless module communication is required
When it may not be suitable
This controller is intended for basic to moderate heating control tasks and may lack advanced features required for complex building automation systems, such as multi-zone scheduling, extensive telemetry, or advanced integration with third-party building management platforms. Large commercial or industrial systems that require multiple analog inputs, specialized control algorithms, or high-level network integration may need a different class of controller.
Key specifications
Function: electronic thermostat controller for heating systems
Control outputs: relay outputs for heating element or boiler control
Temperature control: adjustable setpoint range suitable for room heating
Communication: TX/RX interface for remote sensors or wireless modules
Mounting: wall-mounted unit with standard wiring terminals
Power supply: low-voltage or mains options depending on model variant
How to use
Install the Euroster 4010 TXRX on a wall in a representative location for room temperature measurement, avoiding direct sunlight or heat sources. Connect the controller to the heating system wiring following the manufacturer's wiring diagram: supply power, connect the heating output to the boiler or actuator, and attach any compatible TX/RX sensor or module. Set the desired temperature using the front-panel controls and verify operation by observing the controller switching the heating output at the setpoint. Refer to the supplied manual for detailed wiring diagrams, safety instructions, and factory settings.
What to consider before purchase
Confirm compatibility with your heating system type (boiler, electric heater, or valve actuator)
Ensure the communication TX/RX modules or remote sensors you plan to use are supported
Verify required supply voltage and wiring requirements for your installation
Check mounting location suitability and space for wall-mounted installation
Usage recommendations
For stable temperature control, place the controller away from drafts, direct sunlight, and heat-producing appliances. When using remote sensors, follow recommended cable types and maximum cable lengths from the manual to preserve signal integrity. If integrating with an existing heating system, isolate power before installation and consider professional installation when uncertain about wiring or safety procedures.

## FAQ

### How much does the Euroster temperature controller 4010 TXRX cost, and is it available for purchase?

The price is 79.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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, Installment. All transactions are 100% secure and encrypted.

### Can Euroster temperature controller 4010 TXRX 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 Euroster 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 Euroster 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

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