Duct filter FKU. Duct-type FCU filters with active coal are used for air filtration and removing unpleasant smells.

• Duct-type FKU filters with active coal are used for air filtration and removing unpleasant smells from kitchens, public facilities and industrial plants.
• Filters with active coal for gasses are available if desired by customers.
• Casings are made of galvanized steel sheet but plastic coated sheet steel casings in desired RAL colour or total stainless steel casings are also avail-able at request.
• Filters are sealed to the casing.
• Filter insert replacement is carried out laterally by removing the cover.
• Duct-type filters are exclusively designed for installation in ducts with horizontal air flow.