The insulation consists of two panels assembled with a cover mounted
to create a casing around the heat exchanger.
The panels are made from a sheet of expanded polyolefin resin sheet chemically crosslinked, closed cell, 20 mm thick and further coated by an aluminum plate or 0.5 mm thick stainless steel.
The expanded model is used with fire retardant additives suitable to the overrun
Class 1 reference to fire resistance and offering excellent thermal performance
and acoustic constant in time.
The insulation is intended to reduce energy losses taking into account the technical performance of the insulation under the conditions of use.