# ISOVER MINERAL WOOL SHELL CPS ALU2 18-20 Pipe Insulation 1.2m

**URL:** https://aio.lv/en/product--isover-79041--4917493
**Data updated:** 2026-06-10 09:32 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** ISOVER
**Manufacturer code:** 79041
**EAN:** 4772013104087
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--isover-79041--4917493

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

ISOVER MINERAL WOOL SHELL CPS ALU2 18-20 is a high-quality mineral wool pipe insulation featuring an aluminum foil facing. Designed for thermal and acoustic insulation of pipes with an 18-20 mm diameter, this 1.2-meter long shell provides excellent heat retention and protection against condensation. Ideal for professional HVAC and plumbing systems, it ensures efficient energy management and durability in various industrial and residential applications.

## Long description

The ISOVER MINERAL WOOL SHELL CPS ALU2 18-20 is a high-performance pipe insulation solution engineered for pipes with a diameter of 18 to 20 mm. This rigid mineral wool shell is encased in a reinforced aluminum foil facing, providing a robust barrier that enhances thermal efficiency and acoustic dampening. Each 1.2-meter section is designed for precise fitment, ensuring consistent insulation coverage across plumbing and HVAC piping networks to minimize energy loss and prevent condensation buildup.
Advantages
This insulation shell offers superior thermal resistance, which significantly reduces heat loss in hot water systems and prevents freezing in cold water applications. The integrated aluminum foil facing acts as a vapor barrier, effectively protecting the mineral wool core from moisture ingress and environmental damage. Its rigid structure maintains its shape over time, ensuring long-term performance and durability. Furthermore, the material is non-combustible and provides excellent sound absorption properties, contributing to quieter and safer building environments.
Suitable for
Thermal insulation of heating and hot water supply pipes
Condensation control for cold water piping
Acoustic insulation for residential and industrial HVAC systems
Energy-efficient pipe retrofitting projects
When it may not be suitable
This product is specifically designed for pipes with an outer diameter of 18 to 20 mm and will not provide a proper fit for pipes outside of this range. It is intended for indoor use and should not be installed in areas directly exposed to harsh weather conditions or mechanical impact without additional protective cladding.
Key specifications
Pipe diameter compatibility: 18-20 mm
Length: 1.2 meters
Material: Mineral wool
Facing: Reinforced aluminum foil
Application: Thermal and acoustic insulation
How to use
To install the ISOVER mineral wool shell, first ensure the pipe surface is clean, dry, and free of debris. Measure the required length and cut the shell if necessary using a sharp insulation knife. Open the longitudinal slit of the shell, wrap it securely around the pipe, and ensure the edges meet tightly. Seal the longitudinal seam and any butt joints using high-quality aluminum adhesive tape to maintain the integrity of the vapor barrier.
What to consider before purchase
Verify the exact outer diameter of your piping system
Ensure sufficient clearance around the pipes for the thickness of the insulation
Purchase compatible aluminum sealing tape for joints
Usage recommendations
For optimal thermal performance, ensure all joints and seams are completely sealed with aluminum tape to prevent air gaps and moisture penetration. Avoid compressing the mineral wool during installation, as this can reduce its insulating effectiveness.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.2867 kg |

## FAQ

### How much does the ISOVER MINERAL WOOL SHELL CPS ALU2 18-20 Pipe Insulation 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 — 125 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 09.07.2026 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 ISOVER 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 ISOVER 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4917493/30625543_large.webp