# SANHA Therm Nypel redukcyjny ZWxZZ 28×15 — reducing nipple, copper soldered connection

**URL:** https://aio.lv/en/product--sanha-1242432815--11817660
**Data updated:** 2026-03-09 11:05 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** SANHA
**Manufacturer code:** 1242432815
**EAN:** 4021343327452
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sanha-1242432815--11817660

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

SANHA Therm Nypel redukcyjny ZWxZZ 28×15 is a reducing nipple for plumbing and heating installations with a 28 mm to 15 mm connection. Manufactured by SANHA, this copper component is intended for soldered joint assembly in pipe systems to reduce diameter between runs. Suitable for domestic and commercial water and heating applications where a reliable, permanent reduction is required.

## Long description

SANHA Therm Nypel redukcyjny ZWxZZ 28×15 is a copper reducing nipple designed for soldered connections in plumbing and heating systems. The component provides a permanent, gas-tight reduction from 28 mm to 15 mm diameter and is suitable for use in potable water, heating circuits and other closed pipework where a durable metallic joint is required. The solid-copper construction and soldered-joint design ensure thermal conductivity and corrosion resistance typical for copper fittings.
Advantages
The reducing nipple offers a compact and robust solution for transitioning between pipe sizes without threaded connections. Its soldered copper construction creates a leak-resistant joint when correctly brazed or soft-soldered to compatible copper pipes, eliminating the need for sealants or mechanical adapters. The simple geometry and smooth internal bore minimise flow disturbance and help maintain hydraulic performance across the reduction.
Suitable for
Domestic and commercial potable water distribution
Central heating and hot-water circulation systems
Piping runs where a permanent copper-to-copper reduction is required
Retrofit or repair work replacing larger fittings with smaller-diameter lines
Key specifications
Material: copper
Connection type: soldered (cup-and-spigot) joints
Inlet diameter: 28 mm
Outlet diameter: 15 mm
Application: water and heating systems
How to use
Prepare the mating copper pipes by cleaning and deburring the ends, then apply appropriate flux to the joint areas. Insert the pipe ends into the fitting cups to the correct insertion depth and heat evenly with a suitable torch until the solder flows and fills the joint. Allow the assembly to cool naturally and then inspect for full wetting of the solder and any visible defects. Pressure-test the completed pipeline in accordance with applicable local standards and codes before putting into service.
Usage recommendations
Use solder alloys and flux types recommended for potable water or heating applications, and follow local regulations for brazing and soldering. For installations exposed to aggressive water chemistry or where dissimilar metals are present, consider appropriate protective measures or consult technical guidance. Only qualified personnel should perform soldered pipework to ensure safe, durable joints.

## FAQ

### How much does the SANHA Therm Nypel redukcyjny ZWxZZ 28×15 cost, and is it available for purchase?

The price is 5.99 € (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 14.07.2026 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 SANHA 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 SANHA 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/11817660/67219511_large.webp