The presentation focuses on the sustainable design of filtration systems for cleanrooms. It examines how energy savings can be achieved without reducing filtration efficiency or overall performance. Environmental Product Declarations (EPDs) and Life Cycle Assessments (LCA) are presented as key decision-making tools for future developments.

It also highlights that all filtration stages — including HEPA filtration — offer potential for energy savings. In addition, cost reductions are considered not only in terms of lower energy consumption but within the broader context of total Life Cycle Costs (LCC).