# DANFOSS DEVI connection and termination kit 19-400126 for electric heating systems

**URL:** https://aio.lv/en/product--danfoss-19-400126--11441053
**Data updated:** 2026-02-15 12:36 (EET)
**Category:** Home Goods Accessories
**Manufacturer:** DANFOSS
**Manufacturer code:** 19-400126
**EAN:** 5703435002810
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--danfoss-19-400126--11441053

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Connection and termination kit DANFOSS DEVI model 19-400126 designed for electric heating installations. The kit provides components for safe electrical connection and proper termination of heating cables or mats, supporting reliable operation and simplified installation. Suitable for use in residential and commercial heating systems where compatible DEVI heating elements are installed.

## Long description

DANFOSS DEVI connection and termination kit 19-400126 for electric heating systems contains the components required to connect and terminate compatible DEVI heating cables and mats safely. The kit is designed to ensure reliable electrical connections and correct cable endings, helping maintain the operational integrity of floor or roof heating installations in residential and commercial settings. It is intended for use with DEVI electric heating elements and facilitates secure integration with building wiring and control devices.
Advantages
The kit provides pre-configured connection and termination parts that reduce installation time and minimize wiring errors. Components are engineered to meet electrical safety standards and to withstand typical environmental conditions in indoor heating installations. Using a manufacturer-compatible kit helps preserve warranty conditions and ensures correct electrical performance of the heating system.
Suitable for
 Connection of DEVI heating cables and heating mats in underfloor heating systems
 Termination of heating elements in residential bathrooms and kitchens
 Electrical connection tasks in light commercial heating installations
 Integration with thermostats and control units for electric heating
Key specifications
 Purpose: electrical connection and termination for electric heating elements
 Compatibility: designed for DEVI electric heating cables and mats
 Environment: indoor use within floor or roof heating systems
 Construction: insulated connection components suitable for concealed installation
 Safety: components intended to meet standard electrical safety requirements for heating circuits
How to use
Install the connection and termination kit during the heating element installation following the manufacturer’s wiring diagrams and local electrical codes. Prepare the heating cable ends as specified by DEVI instructions, fit the termination and connection components, and secure all joints with the provided insulation and sealing parts. Ensure correct routing into the thermostat or junction box and verify continuity and insulation resistance before covering the assembly with flooring or other finishes.
Usage recommendations
Use only with compatible DEVI heating elements and have electrical connections performed or inspected by a qualified electrician. Follow local electrical regulations and DEVI installation instructions to ensure safe and reliable operation of the electric heating system.

## FAQ

### How much does the DANFOSS DEVI connection kit 19-400126 cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 09.07.2026 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 DANFOSS 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 DANFOSS 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/11441053/66079740_large.webp