# DEVI Basic Thermostat 140F1164

**URL:** https://aio.lv/en/product--devi-140f1164--12509013
**Data updated:** 2026-06-10 09:29 (EEST)
**Category:** Underfloor Heating
**Manufacturer:** DEVI
**Manufacturer code:** 140F1164
**EAN:** 5703466252123
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 67.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 55.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--devi-140f1164--12509013

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

The DEVI Basic thermostat is a reliable electronic temperature control device designed for efficient heating management. It provides precise regulation for various heating systems, ensuring optimal comfort and energy efficiency in residential or commercial spaces. This user-friendly unit is engineered for durability and seamless integration into standard electrical installations, offering dependable performance for daily temperature monitoring and adjustment.

## Long description

The DEVI Basic thermostat is a reliable mechanical temperature control device designed for efficient heating management in residential and commercial environments. This unit provides precise regulation for various electrical heating systems, ensuring consistent comfort and energy efficiency. Engineered for durability and seamless integration into standard electrical installations, this thermostat offers dependable performance for daily temperature monitoring and adjustment.
Advantages
The primary benefit of this thermostat is its straightforward mechanical operation, which ensures high reliability and ease of use for all users. Its recessed wall-mounting design allows for a clean, unobtrusive aesthetic that blends well with any interior decor. The device is built to withstand standard indoor conditions, providing a stable and consistent temperature control solution that requires minimal maintenance over its service life.
Suitable for
Electric floor heating systems
Residential heating control
Commercial space temperature management
Standard wall-mounted electrical installations
When it may not be suitable
This device is not suitable for environments requiring advanced programming, remote control via smartphone, or wireless connectivity. It also lacks a digital display and built-in frost protection features, making it less ideal for users who need automated scheduling or protection against freezing temperatures in unoccupied spaces.
Key specifications
Mounting method: Recessed into the wall
Temperature regulation range: 4 - 45°C
Thermostat type: Mechanical
Degree of protection: IP21
Power supply: Electrical network
Color: White
How to use
The thermostat is installed directly into a wall box as part of the electrical network. Once installed, the user adjusts the temperature by manually turning the dial to the desired setting within the 4 to 45°C range. The mechanical interface provides tactile feedback, allowing for simple and immediate adjustments to the heating output without the need for complex menus or digital programming.
What to consider before purchase
Ensure the installation location is compatible with recessed wall mounting.
Verify that the heating system requirements align with the mechanical control capabilities.
Consider that this model does not feature a digital screen or wireless connectivity.
Check the IP21 rating to ensure it is suitable for your specific room environment.
Usage recommendations
For optimal performance and safety, ensure that the thermostat is installed by a qualified electrician in accordance with local electrical regulations. Avoid placing the unit in areas with direct sunlight or near other heat sources that could interfere with accurate temperature sensing.

## FAQ

### How much does the DEVI Basic Thermostat 140F1164 cost, and is it available for purchase?

The price is 67.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 25.06.2026 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 DEVI 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 DEVI 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/12509013/68852005_large.webp