# Thermostat DEVI 316 230V 16A -10–50°C IP20 (model 140F1075)

**URL:** https://aio.lv/en/product--devi-140f1075--11867897
**Data updated:** 2026-03-09 17:44 (EET)
**Category:** Control Systems
**Manufacturer:** DEVI
**Manufacturer code:** 140F1075
**EAN:** 5703466209240
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 183.99 €
**Prices and availability valid until:** 2026-07-04 23:59
**Price without VAT (21%):** 152.06 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--devi-140f1075--11867897

## 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

DEVI 316 is a wall-mounted electrical thermostat designed for controlling heating systems. Rated 230V and 16A, it provides adjustable temperature control in the -10 to 50°C range and has an IP20 enclosure rating for indoor use. Suitable for floor or space heating installations where manual temperature regulation and reliable switching of a 16A circuit are required.

## Long description

DEVI 316 is a wall-mounted electrical thermostat for indoor heating control. Designed for use with 230 V systems and switching currents up to 16 A, it offers a manually adjustable temperature range from -10 °C to 50 °C and an IP20-rated enclosure suitable for dry indoor environments. The thermostat provides reliable on/off control for electric floor heating or space heaters where simple, mechanical temperature regulation is required.
Advantages
The compact design and straightforward interface make the DEVI 316 easy to install and operate in residential and light commercial settings. Its wide adjustable temperature range covers frost protection as well as comfortable indoor heating, while the 16 A switching capacity supports most single-circuit electric heating loads. The IP20 protection class indicates suitability for indoor installations where moisture exposure is limited.
Suitable for
Electric underfloor heating circuits with single-zone control
Room or space heating control in dry indoor areas
Frost protection for unheated rooms or service spaces
Simple retrofit replacements of basic mechanical thermostats
Key specifications
Supply voltage: 230 V
Maximum switching current: 16 A
Adjustable temperature range: -10 °C to 50 °C
Enclosure protection: IP20 (indoor use, protected against solid objects ≥12 mm)
Mounting type: wall-mounted
Control type: manual mechanical thermostat (dial control)
How to use
Mount the thermostat on a stable indoor wall away from direct drafts, sunlight and heat sources to ensure accurate temperature sensing. Connect the thermostat to the 230 V supply and the heating load in accordance with applicable wiring regulations and local electrical codes. Set the desired temperature using the front dial; the thermostat will switch the connected heater on or off to maintain the set point within the designed mechanical hysteresis.
Usage recommendations
For safe and reliable operation, use DEVI 316 in dry indoor locations and ensure wiring and installation are performed by a qualified electrician. Avoid placement near windows, doors or direct heat sources that can distort ambient temperature readings. For multi-zone or programmable control, consider an electronic or programmable thermostat designed for advanced scheduling and remote control.

## FAQ

### How much does the Thermostat DEVI 316 230V 16A -10–50°C cost, and is it available for purchase?

The price is 183.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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, Installment. All transactions are 100% secure and encrypted.

### Can Thermostat DEVI 316 230V 16A -10–50°C 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 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/11867897/67274303_large.webp