# SANHA Therm Trójnik 18 x 1/2 x 18 — sanitary brass radiator fitting, model 124130G1812

**URL:** https://aio.lv/en/product--sanha-124130g1812--11849583
**Data updated:** 2026-03-09 17:24 (EET)
**Category:** Heating Radiators
**Manufacturer:** SANHA
**Manufacturer code:** 124130G1812
**EAN:** 4021343328169
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sanha-124130g1812--11849583

## 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 Trójnik 18 x 1/2 x 18 (model 124130G1812) is a three-way plumbing fitting designed for radiator and heating installations. It provides two 18 mm connections and one 1/2-inch threaded connection for integrating valves or gauges. Intended for use in hot-water heating circuits and sanitary systems where durable metal fittings are required.

## Long description

The SANHA Therm Trójnik 18 x 1/2 x 18 is a three-way sanitary brass radiator fitting intended for use in hot-water heating and sanitary installations. Designed to connect two 18 mm pipes with a central 1/2-inch female threaded port, this fitting enables integration of radiator valves, thermostatic sensors, or pressure gauges into a heating circuit while maintaining a compact profile and metal durability.
Advantages
This brass trójnik offers corrosion resistance and mechanical stability suitable for long-term use in heating systems. Its combination of press-fit or solder-compatible 18 mm connections and a 1/2-inch threaded port provides flexible installation options. The unit’s compact geometry simplifies placement in tight spaces close to radiators or manifolds while maintaining reliable sealing and flow characteristics for system components.
Suitable for
Connecting radiator valves and thermostatic heads to 18 mm heating pipes
Integrating pressure or temperature gauges into domestic hot-water heating circuits
Branching supply or return lines in radiator installations
Key specifications
Material: sanitary brass
Pipe connections: two 18 mm connections (press-fit or solder-compatible depending on installation method)
Threaded port: 1/2-inch female thread for valves or instruments
Application: hot-water heating and sanitary systems
Design: three-way tee for compact radiator and manifold integration
How to use
Install the trójnik in-line with the 18 mm heating pipes, ensuring pipe ends are clean, deburred, and prepared according to the chosen joining method (press, solder, or suitable mechanical coupling). Thread the 1/2-inch valve or instrument into the central port using appropriate thread sealant or tape if required by the component manufacturer. After installation, pressurize and test the circuit for leaks and correct operation following local plumbing codes and system manufacturer instructions.
Usage recommendations
Use compatible valves and instruments rated for the operating pressures and temperatures of the heating system. Avoid exposing the fitting to aggressive chemicals or media outside standard domestic heating fluids. Follow recommended installation practices for brass fittings to ensure secure joints and long-term reliability.

## FAQ

### How much does the SANHA Therm Trójnik 18 x 1/2 x 18 124130G1812 cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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

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