# T-branch for towel radiators Instal-Projekt TR-15C35 white, model TR-15C35

**URL:** https://aio.lv/en/product--instal-projekt-tr-15c35--11700118
**Data updated:** 2026-03-08 08:46 (EET)
**Category:** Heating Radiators
**Manufacturer:** Instal-Projekt
**Manufacturer code:** TR-15C35
**EAN:** 5905253397936
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--instal-projekt-tr-15c35--11700118

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Instal-Projekt TR-15C35 is a white T-branch fitting designed for towel radiators. It provides a three-way connection for heating circuits where a branch to a towel warmer is required. The fitting suits standard radiator piping arrangements and is used to route hot water to and from a towel radiator, facilitating installation and maintenance in domestic and commercial heating systems.

## Long description

Instal-Projekt TR-15C35 white T-branch is a plumbing fitting designed to connect a towel radiator to an existing heating circuit. The fitting provides a three-way junction that routes flow and return to a towel warmer while preserving standard radiator piping geometry. Finished in white, the TR-15C35 integrates with domestic and commercial interiors and is intended for use with typical central heating systems where a compact, right-angled branch is required.
Advantages
The T-branch offers reliable hydraulic connection for towel radiators, enabling easy integration into existing pipe runs without complex rerouting. Its white finish provides a discreet visual match with painted radiators and exposed piping. The fitting’s geometry simplifies installation and maintenance by providing clear in/out paths for hot water circulation to the towel warmer.
Suitable for
Connecting a towel radiator to a central heating pipework run
Domestic bathroom heating installations
Commercial washroom or hospitality heating systems requiring a towel warmer branch
Retrofit projects where a compact three-way joint is needed
Key specifications
Type: three-way T-branch fitting for towel radiators
Finish: white
Application: supply and return connection for towel warmers within central heating systems
Compatibility: suited to standard radiator piping arrangements and valves
Installation orientation: right-angled branch geometry for compact connections
How to use
Install the T-branch in-line with the existing radiator pipework at the location where the towel radiator will branch off. Ensure flow and return lines are oriented to match the towel warmer connections and tighten according to installer practice and local plumbing codes. Verify sealing surfaces and joints are clean before assembly, and pressure-test the system after installation to confirm there are no leaks.
Usage recommendations
Use compatible valves and pipe diameters to maintain correct flow balance to the towel radiator; follow local regulations and manufacturer guidance for installation torque and pressure testing to ensure durable, leak-free operation.

## FAQ

### How much does the T-branch fitting Instal-Projekt TR-15C35 cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 17.07.2026 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 Instal-Projekt 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 Instal-Projekt 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/11700118/67083247_large.webp