# THERMAFLEX FRZ Pipe Insulation 48mm Inner Diameter 13mm Wall Thickness

**URL:** https://aio.lv/en/product--thermaflex-3026-013048-023--12506808
**Data updated:** 2026-06-10 09:33 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** THERMAFLEX
**Manufacturer code:** 3026-013048-023
**EAN:** 5907786870252
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.49 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 34.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--thermaflex-3026-013048-023--12506808

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.79 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

THERMAFLEX FRZ pipe insulation is a high-quality polyethylene foam sleeve designed for thermal protection of piping systems. With an inner diameter of 48 mm and a wall thickness of 13 mm, it effectively reduces heat loss and prevents condensation. Ideal for heating and plumbing applications, this durable insulation material ensures energy efficiency and protection against freezing in residential and commercial installations.

## Long description

The THERMAFLEX FRZ pipe insulation is a professional-grade polyethylene foam sleeve engineered to provide superior thermal protection for various piping systems. With an inner diameter of 48 mm and a wall thickness of 13 mm, this insulation is specifically designed to minimize heat loss and prevent the formation of condensation on pipe surfaces. Its robust structure makes it a reliable choice for maintaining the efficiency of heating and plumbing installations in both residential and commercial environments.
Advantages
This insulation material offers excellent thermal performance due to its low thermal conductivity coefficient of 0.035 W/(m·K), which helps maintain stable temperatures within the pipes. The high-density polyethylene foam, rated at 40 kg/m³, provides a durable barrier that resists mechanical wear and environmental factors. Its wide operating temperature range from -80°C to +95°C ensures versatility across diverse climate conditions and system requirements, effectively protecting pipes from freezing and energy waste.
Suitable for
Heating system piping
Plumbing and water supply lines
Residential building infrastructure
Commercial HVAC installations
When it may not be suitable
This product is not equipped with an integrated aluminium foil layer, so it should not be used in applications where high-reflectivity or additional vapor barrier protection is required. It is also not intended for outdoor exposure to direct, prolonged UV radiation without additional protective covering.
Key specifications
Inner diameter: 48 mm
Wall thickness: 13 mm
Material: Polyethylene foam
Length: 2 m
Density: 40 kg/m³
Thermal conductivity: 0.035 W/(m·K)
Operating temperature range: -80°C to +95°C
How to use
The insulation sleeve is designed for easy installation on existing or new piping. Simply slide the foam tube over the pipe section. For longer runs, ensure that the joints between individual segments are tightly fitted and secured to prevent thermal bridging. The material can be easily cut to the required length using a sharp utility knife to ensure a precise fit around valves or bends.
What to consider before purchase
Verify the outer diameter of your pipes matches the 48 mm inner diameter of the insulation.
Ensure the 13 mm wall thickness meets the specific thermal requirements of your project.
Check if the installation environment requires additional UV protection or moisture barriers.
Usage recommendations
For optimal thermal efficiency, ensure all seams are properly sealed and that the insulation fits snugly against the pipe surface without gaps. Avoid stretching the material during installation to maintain its structural integrity and insulating properties.

## FAQ

### How much does the THERMAFLEX FRZ Pipe Insulation 48/13 cost, and is it available for purchase?

The price is 41.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 65 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 23.07.2026 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 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/12506808/68848448_large.webp