# INVENA Invena TROJNIK PE/PE 20 plumbing tee connector 20 mm

**URL:** https://aio.lv/en/product--invena-pe-62-020--11834065
**Data updated:** 2026-03-09 14:46 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** INVENA
**Manufacturer code:** PE-62-020
**EAN:** 5907798794812
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--invena-pe-62-020--11834065

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Plumbing tee connector INVENA TROJNIK PE/PE 20 designed for joining PE (polyethylene) pipes with a 20 mm nominal diameter. The fitting provides a three-way branch for distribution or redirection of water or other compatible fluids in plumbing and heating systems. Suitable for use in residential and light commercial installations where PE pipe connections are required.

## Long description

The INVENA Invena TROJNIK PE/PE 20 is a plumbing tee connector designed for joining polyethylene (PE) pipes with a 20 mm nominal diameter. This three-way fitting enables branching or redirecting of water and other compatible fluids in residential and light commercial plumbing and heating systems. The connector is intended for use with PE piping systems where a robust, leak-resistant junction is required.
Advantages
The fitting offers a simple, compact design that facilitates straightforward installation and reliable performance. Manufactured to work with PE material, the connector provides good chemical resistance and low weight compared to metal alternatives. Its geometry ensures even flow distribution across branches and helps maintain system integrity under typical domestic pressure conditions.
Suitable for
Branching potable water supply lines in residential buildings
Connecting PE pipes in underfloor heating manifolds and distribution networks
Light commercial plumbing where 20 mm PE pipework is used
Redirecting cold water or other compatible non-aggressive fluids within PE systems
Key specifications
Material compatibility: polyethylene (PE) pipes
Nominal pipe diameter: 20 mm
Connection type: three-way tee for PE/PE connections
Application: potable water, heating circuits, and general fluid distribution (subject to fluid compatibility with PE)
Design: compact tee shape for branching and flow redirection
How to use
Prepare the PE pipes by cutting ends square and removing burrs or extrusion flash. Ensure pipe ends are clean and free from dirt or grease. Insert the pipe ends into the connector following the manufacturer’s guidance for insertion depth and alignment. Depending on the installation method compatible with the connector (e.g., push-fit, electrofusion, or mechanical compression) secure each joint according to the specific technique and tools required for PE systems. After assembly, inspect joints visually and apply pressure testing as appropriate for the system to confirm leak-free performance.
Usage recommendations
Use the connector only with PE pipes of matching nominal diameter and suitable wall thickness. Follow local plumbing codes and the pipe manufacturer’s instructions for temperature and pressure limits. Avoid use with fluids incompatible with polyethylene or in conditions exceeding the connector’s operational specifications. Perform pressure testing after installation and periodically inspect accessible joints for signs of wear or leakage.

## FAQ

### How much does the INVENA TROJNIK PE/PE 20 plumbing tee 20 mm 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 — 91 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 16.07.2026 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 INVENA 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 INVENA 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/11834065/67234449_large.webp