# Copper reducing tee SANHA 18 x 15 x 18 mm model 15130181518

**URL:** https://aio.lv/en/product--sanha-15130181518--11831975
**Data updated:** 2026-03-09 14:43 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** SANHA
**Manufacturer code:** 15130181518
**EAN:** 4021343025976
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sanha-15130181518--11831975

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

Copper reducing tee SANHA 18 x 15 x 18 mm (model 15130181518) is a plumbing fitting for connecting three copper pipes with a reduced branch diameter. Constructed from copper, it is intended for potable water and heating systems where a 15 mm branch is required from 18 mm runs. Use for pipeline branching, repairs, and system modifications.

## Long description

Copper reducing tee SANHA 18 x 15 x 18 mm model 15130181518 is a compact plumbing fitting designed to join three copper pipes where the branch has a smaller diameter. Made of copper, the tee provides a durable, corrosion-resistant connection suitable for potable water and central heating systems. Its configuration allows an 18 mm main run to be split to a 15 mm branch without additional adapters, facilitating clean transitions between pipe sizes in tight installations.
Advantages
The SANHA reducing tee is manufactured from copper to ensure good thermal conductivity and long-term resistance to corrosion in typical domestic and commercial water systems. Its reducing branch eliminates the need for separate couplings and adapters, reducing potential leak points and simplifying installation. The compact form factor is convenient for confined spaces and makes it suitable for both new installations and repair work. The fitting is compatible with standard copper piping and can be soldered or joined according to accepted plumbing practice.
Suitable for
Branching potable water supply lines where a smaller diameter branch is required
Connecting mixed-diameter copper pipe runs in central heating circuits
Repairs and retrofits that require a reliable, compact reduction fitting
Plumbing installations in residential and light commercial buildings
Key specifications
Material: copper
Configuration: reducing tee with two equal runs and one reduced branch
Run diameter: 18 mm
Branch diameter: 15 mm
Application: potable water and heating systems
Installation method: suitable for soldering/joining with standard copper pipe techniques
How to use
Prepare and clean the ends of the copper pipes to ensure proper fit and solder flow. Position the reducing tee so that the 18 mm runs align with the main pipeline and the 15 mm outlet aligns with the branch run. Assemble according to accepted plumbing procedures for copper fittings, applying flux where required and using appropriate solder or joining method for the system. After cooling, inspect joints for a complete seal and pressure-test the section of the system as recommended for potable water or heating installations.
Usage recommendations
Use with compatible copper pipe sizes and follow local plumbing codes. Ensure proper cleaning and flux application before soldering, and perform pressure testing after installation. For heating systems, verify compatibility with system pressures and temperatures; for potable water, follow drinking-water installation standards.

## FAQ

### How much does the Copper reducing tee SANHA 18x15x18 mm 15130181518 cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 23 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 24.07.2026 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/11831975/67232525_large.webp