# Copper-soldered single-cup press fitting SANHA SANHA-THERM C-Stahl d18

**URL:** https://aio.lv/en/product--sanha-12408618--11828550
**Data updated:** 2026-03-09 14:36 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** SANHA
**Manufacturer code:** 12408618
**EAN:** 4021343326530
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sanha-12408618--11828550

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

SANHA-THERM C-Stahl d18 is a single-cup press fitting by SANHA designed for joining copper and compatible steel piping in heating and plumbing systems. The part features a single sealing cup and is intended for press-installation with compatible press tools and jaws. Typical uses include radiator connections, heating circuits and domestic hot-water installations where a reliable, solder-compatible press joint is required.

## Long description

The SANHA-THERM C-Stahl d18 single-cup press fitting by SANHA is engineered for joining copper and compatible steel pipes in heating and plumbing systems. This fitting combines a pressable sleeve with a single sealing cup and is suitable for installations where a press connection that is also solder-compatible is required. It is intended for use with compatible press tools and jaws and is sized for 18 mm pipe diameter applications such as radiator connections and heating circuits.
Advantages
The design provides a reliable, pressure-tight connection using a single sealing cup that reduces installation complexity and time compared with traditional solder-only joints. Compatibility with press systems allows for faster assembly and minimizes the need for open flame when compared to brazing or soldering alone. The fitting maintains mechanical stability for heating and domestic hot-water systems, and its construction supports corrosion-resistant performance when paired with appropriate copper or compatible steel piping.
Suitable for
Radiator connections in residential and commercial heating systems
Heating circuits and loop connections
Domestic hot-water pipe runs requiring pressable and solder-compatible joints
Key specifications
Connection type: single-cup press fitting with sealing cup
Material compatibility: copper and compatible steel piping
Intended pipe diameter: 18 mm
Use case: heating systems, radiator connections, domestic hot water
Installation method: press installation using compatible press tools and jaws
How to use
Select a compatible press tool and jaw set specified by the press system manufacturer for fittings and 18 mm pipes. Prepare pipe ends by cutting square, deburring, and ensuring the surface is clean and free of contamination. Assemble the fitting onto the pipe until it seats against the stop, verifying the sealing cup is correctly positioned. Perform the press operation following the press tool maker's instructions to achieve a complete clinch. If a soldered joint is required in addition to the press, execute soldering only where recommended by system guidelines and after confirming the press connection is appropriate for combined methods.
Usage recommendations
Use manufacturer-recommended press jaws and verify tool calibration before installation. Avoid mixing incompatible materials; ensure pipes and the fitting materials are suitable for combined press and solder work. For systems carrying potable water or high-temperature heating fluids, follow local plumbing codes and pressure-test the system after installation in accordance with applicable standards.

## FAQ

### How much does the Press fitting SANHA SANHA-THERM C-Stahl d18 cost, and is it available for purchase?

The price is 11.99 € (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 15.07.2026 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/11828550/67229546_large.webp