# Karlik DRT-2 Electronic Temperature Regulator with Air Sensor

**URL:** https://aio.lv/en/product--karlik-drt-2--12446760
**Data updated:** 2026-05-18 02:55 (EEST)
**Category:** Control Systems
**Manufacturer:** Karlik
**Manufacturer code:** DRT-2
**EAN:** 5901832001836
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 67.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 56.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--karlik-drt-2--12446760

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Karlik DRT-2 is an electronic temperature regulator designed for precise climate control. Featuring an integrated air sensor, this device ensures accurate temperature monitoring and regulation in indoor environments. With an IP20 protection rating, it is suitable for standard residential or commercial wall-mounted installations, providing reliable performance for heating or cooling systems.

## Long description

The Karlik DRT-2 Electronic Temperature Regulator with Air Sensor is a precision-engineered device designed to maintain optimal climate conditions in indoor spaces. By utilizing an integrated air sensor, this controller provides accurate monitoring and automatic regulation of heating or cooling systems, ensuring consistent comfort in residential or commercial environments. Its robust design allows for seamless integration into wall-mounted setups, making it a reliable choice for managing indoor temperatures effectively.
Advantages
This electronic temperature regulator offers significant benefits for climate management by automating the heating process to maintain a user-defined set point. Its versatility allows it to be used with various heating configurations, including traditional radiator systems and modern underfloor heating setups. The device is built for durability and consistent performance, providing a stable solution for individual room temperature control. By allowing each circuit to be managed independently, it ensures that energy is used efficiently only where it is needed most.
Suitable for
Residential heating control for individual rooms
Commercial office climate management
Underfloor heating systems
Radiator-based heating installations
When it may not be suitable
The Karlik DRT-2 is designed for indoor use only and features an IP20 protection rating, meaning it is not suitable for installation in damp environments such as bathrooms or outdoor areas where it may be exposed to moisture or water splashes. It is also not intended for industrial-grade heavy-duty climate control systems that require specialized high-voltage or high-amperage switching capabilities.
Key specifications
Integrated air sensor for precise monitoring
Compatible with underfloor heating and radiators
Independent circuit control
Wall-mounted installation design
IP20 protection rating
How to use
The device is installed as a wall-mounted unit within the room where temperature regulation is required. Once installed, the user can set the desired temperature via the interface. The integrated sensor continuously monitors the ambient air temperature and automatically adjusts the heating or cooling output to maintain the target level. Each unit operates independently, allowing for customized climate settings for different zones within a building.
What to consider before purchase
Ensure the installation location is indoors and away from direct moisture sources
Verify compatibility with your existing heating or cooling system
Confirm that the wall-mounting space meets the physical dimensions of the device
Usage recommendations
For optimal performance, install the regulator away from direct heat sources such as sunlight, fireplaces, or drafts, as these can interfere with the accuracy of the integrated air sensor.

## Specifications

| Feature | Value |
|---|---|
| Type | Pushbutton switch |
| International Protection (IP) code | IP20 |

## FAQ

### How much does the Karlik DRT-2 Electronic Temperature Regulator cost, and is it available for purchase?

The price is 67.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 07.07.2026 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. 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 Karlik 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 Karlik 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/12446760/68778639_large.webp