# REHAU RAUTHERM Compression Sleeve 20 mm

**URL:** https://aio.lv/en/product--rehau-12503071002--12591147
**Data updated:** 2026-07-23 04:11 (EEST)
**Category:** Other goods
**Manufacturer:** REHAU
**Manufacturer code:** 12503071002
**EAN:** 4007360032616
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-08-24 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rehau-12503071002--12591147

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.79 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The REHAU RAUTHERM compression sleeve is a high-quality plumbing component designed for secure and permanent connections in heating and sanitary piping systems. Engineered for 20 mm pipes, this sleeve ensures a reliable, leak-proof joint using the proven REHAU sliding sleeve technology. It is suitable for professional installation in residential and commercial heating applications, providing long-term durability and system integrity.

## Long description

The REHAU RAUTHERM compression sleeve for 20 mm pipes is a professional-grade plumbing component engineered for creating secure, permanent, and leak-proof connections in heating and sanitary piping systems. Utilizing the advanced REHAU sliding sleeve technology, this component ensures high mechanical strength and long-term system integrity, making it an essential element for modern plumbing infrastructure.
Advantages
The primary benefit of the REHAU RAUTHERM compression sleeve lies in its robust design which facilitates a reliable connection without the need for O-rings or other seals that may degrade over time. The sliding sleeve technique creates a tight, durable joint that is resistant to thermal expansion and contraction, ensuring consistent performance in demanding heating environments. Its high-quality material composition provides excellent resistance to corrosion and mechanical stress, contributing to the overall longevity and safety of the piping network.
Suitable for
Residential heating system installations
Commercial building sanitary piping
Underfloor heating connections
Renovation of existing plumbing networks
When it may not be suitable
This compression sleeve is specifically designed for use with compatible REHAU piping systems and may not be compatible with pipes from other manufacturers or different material specifications. It is not intended for use in high-pressure industrial steam lines or systems where the pipe diameter does not strictly match the 20 mm requirement.
Key specifications
Pipe diameter compatibility: 20 mm
Connection method: Sliding sleeve technology
Application: Heating and sanitary systems
Material: High-performance polymer
How to use
To install the compression sleeve, first cut the pipe squarely and slide the sleeve onto the pipe end. Expand the pipe end using the appropriate REHAU expansion tool to allow for the insertion of the fitting. Once the fitting is inserted, use the manual or hydraulic sliding tool to push the sleeve over the fitting until it reaches the final position. This process creates a permanent, force-fit connection that is ready for immediate pressure testing.
What to consider before purchase
Ensure compatibility with your specific pipe type and diameter
Verify that you have access to the required REHAU expansion and sliding tools
Check local building codes for plumbing installation requirements
Usage recommendations
Always use the manufacturer-approved installation tools to ensure the integrity of the sliding sleeve connection and prevent damage to the pipe material.

## FAQ

### How much does the REHAU RAUTHERM Compression Sleeve 20 mm cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 10.08.2026 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 REHAU 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 REHAU 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/12591147/68965877_large.webp