# End feed reducer Uponor 1039939 — plumbing fitting, grey, 1 pc

**URL:** https://aio.lv/en/product--uponor-1039939--11825542
**Data updated:** 2026-03-09 11:14 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Uponor
**Manufacturer code:** 1039939
**EAN:** 6414905229352
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--uponor-1039939--11825542

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Uponor 1039939 is an end feed reducer plumbing fitting in grey, supplied as a single piece. Designed for end feed (solder) connections, it adapts two pipe sizes in plumbing installations. Suitable for use in water supply and heating systems where a compact, single-piece reducer is required for joining differently sized copper or compatible pipes.

## Long description

Uponor 1039939 is an end feed reducer plumbing fitting in grey supplied as a single piece. Designed for end feed (solder) connections, this reducer adapts two pipe sizes in plumbing installations. It is intended for use in water supply and heating systems where a compact, single-piece reducer is required to join differently sized copper or compatible pipes.
Advantages
The fitting is delivered as one compact unit that simplifies installation for end feed (solder) joints. Its grey finish provides a neutral appearance suitable for concealed or visible pipe runs. The reducer is compatible with standard soldering techniques, allowing secure, leak-resistant joints when installed by a qualified tradesperson. Being a single-piece component reduces the number of connection points and potential leak paths compared with multi-part adaptors.
Suitable for
Joining two different pipe diameters in water supply systems
Connecting pipe sizes in heating installations
End feed (solder) connections on copper or compatible metal pipes
Key specifications
Type: end feed reducer for soldered connections
Material appearance: grey finish
Supply: single piece
Application: plumbing for water supply and heating systems
How to use
Prepare the pipes by cutting them square, cleaning and degreasing the ends to be joined. Fit the reducer over the appropriate pipe ends to verify correct seating. Apply flux suitable for soldering and heat the joint evenly until the solder flows and makes a continuous connection around the mating surfaces. Allow the joint to cool naturally and inspect for a complete seal before putting the system into service. Installation should follow local plumbing codes and be performed by a qualified installer when required.
Usage recommendations
For reliable, long-term performance use compatible solder and flux designed for potable water or heating systems, and ensure pipe materials are appropriate for end feed soldered joints. Verify system pressure ratings and test the completed installation for leaks in accordance with applicable standards.

## Specifications

| Feature | Value |
|---|---|
| Easy to install | Yes |
| Product type | End feed reducer |
| Quantity per pack | 1 pc(s) |

### Design

| Feature | Value |
|---|---|
| Product colour | Grey |

## FAQ

### How much does the End feed reducer Uponor 1039939 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 — 357 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 08.07.2026 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 Uponor 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 Uponor 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11825542/67287732_large.webp