The insulated duct is presented in 4 different versions:
Galvanized-Galvanized insulated duct
Galvanized-Stainless steel insulated duct
Stainless steel -Galvanized insulated duct
Stainless Steel-Stainless steel insulated duct
It is assembled using two concentric tubes from the chosen material, depending on the needs or characteristics of the installation.
It includes a fiber mineral insulation 25 mm thick.
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