Optimize your home's flue gas evacuation with the 80mm x 1-meter Double Wall Stainless Steel Flue Pipe , the ultimate solution for ensuring maximum safety, efficiency, and durability in heating systems. Designed specifically for pellet stoves, fireplaces, and biomass boilers, this flue offers superior thermal performance thanks to its advanced insulation technology, preventing condensation and improving the natural draft of the system.

Made from high-quality materials, this stainless steel pipe withstands extreme temperatures and offers exceptional resistance to corrosion from combustion gases. Its double-walled construction acts as a protective barrier, drastically reducing the pipe's external temperature and minimizing the risk of fire from proximity to flammable materials. Measuring 1 meter in length and 80 mm in diameter, it integrates seamlessly into both vertical and horizontal layouts, facilitating quick and safe installation.

Features of the Double Wall Stainless Steel Tube 80 mm 1 m

• Advanced thermal insulation: Double wall system that maintains the internal temperature of the gases and protects the exterior.


• High-strength material: Premium quality stainless steel with high tolerance to extreme heat and combustion acids.


• Condensation prevention: Minimizes thermal shock, reducing soot buildup and moisture inside the duct.


• Guaranteed safety: Significantly reduces the temperature on the external surface, meeting safety standards for heating installations.


• Universal compatibility: Standard 80mm diameter, ideal for a wide range of pellet stoves and small biomass systems.


• Easy installation: Optimized design for a perfect and watertight fit between sections, simplifying the assembly work.


• Product reference: B25142430.

Frequently Asked Questions

What type of heating systems is this pipe recommended for?

This double-walled pipe is specially designed for the evacuation of fumes in pellet stoves, fireplaces and boilers that run on biomass and require a duct with a diameter of 80 mm.

Why choose a double-walled pipe instead of a single-walled one?

The double wall incorporates a layer of thermal insulation that prevents heat loss, improves chimney draft, and prevents condensation and creosote formation. Furthermore, being cooler on the outside, it offers greater safety against accidental contact.

Is it compatible with outdoor installations?

Yes, thanks to its corrosion resistance and insulation, double-walled stainless steel is suitable for both interior sections and for routes that run along the exterior of the house.

How is the joining of several sections of pipe carried out?

The sections are designed with a precise interlocking system that allows for a firm and watertight connection. It is recommended to use specific joining clamps and heat sealants to ensure the complete watertightness of the drainage system.