# THERMAFLEX Thermocomp IS 18/13 Pipe Insulation

**URL:** https://aio.lv/en/product--thermaflex-3030-013018-023--12506834
**Data updated:** 2026-06-10 09:36 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** THERMAFLEX
**Manufacturer code:** 3030-013018-023
**EAN:** 5907786870832
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 33.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--thermaflex-3030-013018-023--12506834

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The THERMAFLEX Thermocomp IS 18/13 is a high-quality pipe insulation designed for thermal efficiency in plumbing and heating systems. With an 18 mm inner diameter and 13 mm wall thickness, it effectively reduces heat loss and prevents condensation. This durable insulation material is suitable for professional installation, ensuring long-term protection and energy savings for various pipe network applications.

## Long description

The THERMAFLEX Thermocomp IS 18/13 is a high-performance pipe insulation solution engineered to enhance the thermal efficiency of plumbing and heating systems. Constructed from durable polyethylene, this insulation material is designed to minimize heat loss and prevent the formation of condensation on pipe surfaces. Its precise dimensions ensure a snug fit for 18 mm diameter pipes, providing reliable thermal protection that contributes to the overall energy efficiency of residential and commercial pipe networks.
Advantages
This insulation offers excellent thermal properties, characterized by a low thermal conductivity coefficient of 0.035 W/(m·K), which ensures optimal temperature retention within the pipes. The material is lightweight yet robust, with a density of 40 kg/m³, making it easy to handle during installation while maintaining structural integrity over time. Its wide operating temperature range from -80°C to +95°C allows for versatile application in various environments, from cold water lines to heating systems, ensuring consistent performance without degradation.
Suitable for
Residential heating and plumbing systems
Commercial pipe network insulation
Preventing condensation on cold water pipes
Reducing heat loss in hot water distribution lines
When it may not be suitable
This product is not designed for outdoor applications where it would be directly exposed to intense UV radiation or harsh weather conditions without additional protective cladding. It is also not suitable for high-temperature industrial steam pipes that exceed the maximum operating temperature of +95°C.
Key specifications
Material: Polyethylene (PE)
Inner diameter: 18 mm
Wall thickness: 13 mm
Length: 2 m
Thermal conductivity: 0.035 W/(m·K)
Operating temperature range: -80°C to +95°C
Density: 40 kg/m³
How to use
To install the THERMAFLEX Thermocomp IS 18/13, measure the length of the pipe section to be insulated and cut the insulation material accordingly using a sharp knife. The insulation is typically slit or can be easily cut to wrap around the pipe. Ensure the pipe surface is clean and dry before application. Slide the insulation over the pipe, ensuring that all joints are tightly butted together to prevent thermal bridging. For optimal results, secure the seams with appropriate adhesive tape to maintain a continuous thermal barrier.
What to consider before purchase
Verify the outer diameter of your pipes matches the 18 mm inner diameter of the insulation.
Calculate the total length required for your project, keeping in mind each piece is 2 meters long.
Ensure the operating temperature of your system stays within the -80°C to +95°C range.
Usage recommendations
For the best thermal performance, ensure that all longitudinal seams and butt joints are fully sealed with compatible insulation tape. This prevents air gaps and moisture ingress, which are critical for maintaining the efficiency of the insulation system over its service life.

## FAQ

### How much does the THERMAFLEX Thermocomp IS 18/13 Pipe Insulation cost, and is it available for purchase?

The price is 40.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 191 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 Friday 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 THERMAFLEX 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 THERMAFLEX 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/12506834/68848512_large.webp