# VIEGA reducing tee 22x15x15 mm pipe fitting

**URL:** https://aio.lv/en/product--viega-5130r221515--11832056
**Data updated:** 2026-03-09 14:43 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** VIEGA
**Manufacturer code:** 5130R221515
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--viega-5130r221515--11832056

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Reducing tee pipe fitting by VIEGA, model 22x15x15 mm. Designed to join three pipe lines with a main 22 mm branch and two 15 mm outlets, providing a change in diameter within a piping system. Suitable for plumbing and heating installations where a reduction from 22 mm to 15 mm is required; used in potable water, central heating, and distribution manifolds depending on material compatibility.

## Long description

The VIEGA reducing tee 22x15x15 mm pipe fitting is a three-way connector designed to integrate a 22 mm main line with two 15 mm branches in residential and light commercial plumbing and heating systems. It enables a controlled reduction of pipe diameter where a single supply line must feed smaller-diameter circuits. The fitting is intended for use in potable water distribution, central heating circuits and manifold connections, subject to compatibility with the material and system pressure.
Advantages
This reducing tee provides a reliable and compact solution for joining pipes of different diameters while maintaining hydraulic continuity. Manufactured by VIEGA, it is designed for straightforward installation and consistent dimensional accuracy to ensure proper seating with compatible pipes and joining methods. The fitting reduces the need for multiple adapters and streamlines pipeline routing when stepping down from 22 mm to 15 mm.
Suitable for
Potable water distribution lines where a reduction to 15 mm is required
Domestic central heating circuits and radiator branches
Manifold connections and distribution risers in residential systems
Key specifications
Main branch diameter: 22 mm
Side branch diameters: 15 mm and 15 mm
Three-way tee configuration for diameter reduction
Compact form factor suitable for confined installation spaces
Designed for use with compatible pipe materials and joining techniques typical for VIEGA systems
How to use
Prepare the pipeline by cutting and deburring the pipes to the correct lengths. Select a compatible joining method and ensure the mating pipe ends and the fitting are clean and free of debris. Install the reducing tee by aligning the 22 mm main branch and the two 15 mm outlets with the corresponding pipes; use the manufacturer's recommended joining technique and follow standard installation practice for torque, alignment and support. Verify that connections are secure and pressure-test the system in accordance with local codes and project specifications.
Usage recommendations
Confirm material compatibility with the system medium (potable water, heating fluid) and operating temperatures and pressures. Support adjacent pipe runs to prevent undue mechanical stress on the reducing tee, and follow VIEGA or system manufacturer's guidelines for installation, testing and maintenance.

## FAQ

### How much does the VIEGA reducing tee 22x15x15 mm cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 22.07.2026 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 VIEGA 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 VIEGA 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/11832056/67232602_large.webp