# KAN-therm reducing coupling 22x15 mm steel 620112.9

**URL:** https://aio.lv/en/product--kan-therm-6201129--11854129
**Data updated:** 2026-03-09 17:29 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** KAN-therm
**Manufacturer code:** 620112.9
**EAN:** 5901615301375
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kan-therm-6201129--11854129

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

KAN-therm reducing coupling 22x15 mm in steel (model 620112.9) is a pipe fitting designed to connect PEX or metal pipes with different diameters. The coupling provides a reduction from 22 mm to 15 mm and is made of steel for mechanical strength and durability. Suitable for plumbing and heating installations where reliable diameter transition is required.

## Long description

The KAN-therm reducing coupling 22x15 mm steel 620112.9 is a mechanical pipe fitting designed to join pipes of different diameters, providing a transition from 22 mm to 15 mm. Constructed from steel, the coupling offers mechanical strength and resistance to deformation under pressure, making it suitable for plumbing and heating systems where a compact, reliable reduction is required.
Advantages
The steel construction ensures durability and improved mechanical resistance compared with some non-metal alternatives. The compact design enables installation in confined spaces and allows a secure transition between 22 mm and 15 mm pipework. Designed for compatibility with PEX and various metal pipes, the coupling provides stable connections and consistent flow characteristics when used according to standard installation practice.
Suitable for
Domestic and commercial plumbing systems requiring a diameter reduction from 22 mm to 15 mm
Underfloor heating and radiator connections where size transition is necessary
Repair and retrofit jobs involving PEX or metal pipework
Applications requiring a compact mechanical coupling with steel strength
Key specifications
Material: steel for the coupling body
Connection sizes: reduction from 22 mm to 15 mm
Compatible pipe types: PEX and common metal plumbing pipes
Design: mechanical reducing coupling for inline installation
How to use
Select appropriate pipe ends and prepare them according to the pipe manufacturer’s instructions, ensuring clean, deburred and correctly cut surfaces. Fit the coupling onto the 22 mm pipe end and then insert the 15 mm pipe into the opposite side until fully seated. Secure the connection using the compatible method specified for the coupling type and the pipe material—this may include crimping, pressing or threaded connection if applicable. Verify alignment and ensure that the joint is tight and leak-free before placing the system into service. Follow applicable plumbing and heating codes during installation.
Usage recommendations
Use the coupling within the temperature and pressure limits recommended for the piping system materials. Where dissimilar metals are joined, consider appropriate corrosion protection or dielectric isolation. Inspect joints after installation and perform pressure tests according to standards to confirm leak-tight performance.

## FAQ

### How much does the KAN-therm reducing coupling 22x15 mm 620112.9 cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 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 28.07.2026 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 KAN-therm 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 KAN-therm 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/11854129/67252475_large.webp