# Kontakt-Simon 54 Programmable Thermostat with Display, Internal and External Sensor Module, 16A 230V, White

**URL:** https://aio.lv/en/product--kontakt-simon-detd1a0111--12467054
**Data updated:** 2026-05-18 09:33 (EEST)
**Category:** Control Systems
**Manufacturer:** Kontakt-Simon
**Manufacturer code:** DETD1A.01/11
**EAN:** 5902787876357
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 98.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 81.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kontakt-simon-detd1a0111--12467054

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Kontakt-Simon 54 programmable thermostat is a high-quality control module designed for precise temperature management. Featuring a clear display, it supports both internal and external temperature sensors for versatile installation. Rated at 16A and 230V, this white module ensures reliable operation for heating systems. Ideal for residential and commercial climate control, it offers intuitive programming for energy-efficient temperature regulation.

## Long description

The Kontakt-Simon 54 programmable thermostat is a sophisticated control unit designed for precise climate management in residential and commercial environments. This module features a clear, integrated display that allows users to monitor and adjust temperature settings with ease. Engineered for versatility, it supports both internal and external temperature sensors, providing flexible installation options to suit various heating system configurations. With a robust 16A and 230V rating, this white thermostat ensures reliable performance and energy-efficient operation for your heating infrastructure.
Advantages
The primary benefit of the Kontakt-Simon 54 is its ability to provide highly accurate temperature regulation, which contributes to improved comfort and reduced energy consumption. The inclusion of both internal and external sensor support allows for precise monitoring in different zones or specific locations, such as floor heating systems. Its intuitive interface simplifies the programming process, making it accessible for daily use. Furthermore, the durable construction and clean white aesthetic ensure that the device integrates seamlessly into modern interior designs while maintaining long-term operational stability.
Suitable for
Residential heating systems including electric floor heating
Commercial office climate control
Managing heating zones in multi-room properties
Systems requiring both ambient and floor temperature monitoring
When it may not be suitable
This thermostat is designed for standard 230V electrical systems and may not be compatible with low-voltage heating systems or specialized industrial equipment that requires different control protocols. It is also not intended for outdoor use or environments with high humidity levels where specialized ingress protection is required.
Key specifications
Rated current: 16A
Operating voltage: 230V
Display: Integrated digital screen
Sensor compatibility: Internal and external sensor support
Color: White
Series: Simon 54
How to use
Installation should be performed by a qualified electrician to ensure safety and compliance with local electrical codes. Once installed, the thermostat can be programmed via the front-facing interface to set desired temperature schedules. Users can toggle between manual and automatic modes, allowing the device to adjust heating based on pre-set time intervals. The external sensor, if utilized, should be positioned according to the specific requirements of the heating element, such as within a floor conduit for underfloor heating applications.
What to consider before purchase
Verify that your heating system operates within the 16A and 230V specifications.
Ensure the mounting box is compatible with the Simon 54 series dimensions.
Check if an external temperature probe is required for your specific installation, as it may need to be sourced separately.
Confirm that the installation location allows for accurate ambient temperature reading if using the internal sensor.
Usage recommendations
For optimal energy efficiency, program the thermostat to lower the temperature during hours when the space is unoccupied. Regularly check the display for any error codes and ensure the sensor wiring is secure to maintain accurate temperature readings.

## FAQ

### How much does the Kontakt-Simon 54 Programmable Thermostat Module cost, and is it available for purchase?

The price is 98.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 63 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 14.07.2026 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 Kontakt-Simon 54 Programmable Thermostat Module 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 Kontakt-Simon 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 Kontakt-Simon 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/12467054/68769371_large.webp