# KAN-therm stainless steel transition tee 28x18x28 mm (model 6191427)

**URL:** https://aio.lv/en/product--kan-therm-6191427--11854911
**Data updated:** 2026-03-09 17:30 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** KAN-therm
**Manufacturer code:** 6191427
**EAN:** 5901615309630
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-08-28 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kan-therm-6191427--11854911

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.08.2026 | free |
| Pickup points | 17.08.2026 | 1.79 EUR |
| Courier delivery to door | 17.08.2026 | 4.99 EUR |

## Summary description

KAN-therm stainless steel transition tee, model 6191427, with pipe dimensions 28x18x28 mm. Designed for connecting pipes of differing diameters in plumbing and heating systems, this three-branch fitting provides a durable stainless steel connection for reliable fluid flow and mechanical strength. Suitable for residential and commercial installations requiring corrosion-resistant transitions between 28 mm and 18 mm lines.

## Long description

The KAN-therm stainless steel transition tee 28x18x28 mm (model 6191427) is a three-branch fitting designed to join pipes of two different diameters in plumbing and heating systems. Constructed from stainless steel, the transition tee provides a corrosion-resistant connection between 28 mm and 18 mm lines, ensuring stable fluid flow and mechanical strength in domestic and commercial installations.
Advantages
This stainless steel transition tee offers high corrosion resistance, mechanical durability and dimensional stability under typical operating temperatures for plumbing and heating systems. The design enables secure transitions between 28 mm and 18 mm pipes without the need for complex adapters. Its compact form factor allows integration in confined spaces while maintaining reliable sealing and flow characteristics.
Suitable for
 Domestic central heating systems where different pipe diameters are required
 Commercial plumbing installations with mixed 28 mm and 18 mm lines
 Radiator connections and manifold branches in multi-circuit systems
 Repair or retrofit projects requiring a durable, corrosion-resistant transition
Key specifications
 Material: stainless steel (corrosion-resistant)
 Configuration: three-branch tee with two equal 28 mm ends and one 18 mm branch
 Connection type: transition fitting for differing pipe diameters
 Typical application: potable water, heating circuits and hydronic systems
 Suitable for use in residential and commercial installations
How to use
Install the transition tee by preparing the pipe ends according to the pipe system manufacturer’s recommendations, ensuring clean, square cuts and deburred edges. Position the tee so that the 28 mm outlets align with the corresponding run pipes and the 18 mm branch aligns with the smaller line or appliance connection. Use the appropriate joining method specified for the pipe system (mechanical compression, press-fit, welding or approved fitting method) and follow torque and sealing instructions. After assembly, perform a pressure test in accordance with local standards to verify leak-tightness.
Usage recommendations
Use compatible stainless steel or approved material pipes and fittings, and follow system-specific installation guidelines. Avoid exposing the fitting to conditions outside the recommended temperature and pressure ratings for the piping system. For best results, inspect joints after the initial operating period and during routine maintenance.

## FAQ

### How much does the KAN-therm stainless steel tee 28x18x28 mm cost, and is it available for purchase?

The price is 19.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 12.08.2026 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/11854911/67253273_large.webp