MEZ-AEROSEAL – the new air tightness class for ductwork

MEZ-AEROSEAL is a breakthrough technology for subsequent sealing of already installed air duct systems from the inside out. This technology reduces the thermal losses of leaky air duct systems and optimizes the energy consumption of ventilation units.

This substantially contributes to an improvement of the whole building performance. Due to the high effectiveness of MEZ-AEROSEAL and as a result of the reduction of energy loss of air duct systems or buildings in general, this technology strongly contributes to reduce the carbon dioxide emissions. It is also an alternative to the deconstruction of existing air duct systems, and prevents therefore the disposal of existing air duct systems and the investment in new air duct systems. Further information is available at:

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