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FREBANG · Technology partner
Clean air & filtration
WANTEC represents FREBANG across MAU/AHU air handling, HEPA/ULPA terminal filtration and FFU/EFU clean-air delivery. Manufacturer solution data indicates approximately 30% energy-saving potential versus conventional configurations; actual savings depend on airflow, pressure drop and operating conditions.

Technology at a glance
H13–U17 high-efficiency filtration
Nanofiber and PTFE media for HEPA/ULPA terminal filtration in semiconductor cleanrooms and process environments.
Low-pressure-drop MAU/AHU systems
V-Bank, box and pre-filter configurations reduce downstream HEPA loading, extend filter life and improve system stability.
Approx. 30% energy-saving potential
Low-pressure-drop media, EC FFU/EFU units and group controls help reduce cleanroom airflow energy use. Actual benefits depend on site conditions.