What types of double-walled pipes does Opsinox offer?

At Opsinox you can find several types of double walled tubes tailored to the type of fuel, among other things. Thus, at Opsinox you can choose, among other things, double-walled insulated flue pipes, but also double-walled pellet pipes that are specifically designed for the connection with a pellet stove. Do you have questions about which double-walled pipe best to choose, feel free to count on the expertise of the staff at Opsinox. We will be happy to guide you through all the advantages that double-walled pipes have to offer.