Air purifying units for circular ducts, 25 mm acoustic casing, EC Technology motor
• 40 mm aluminium profile structure.
• Covers with a high quality, 25 mm thick acoustic casing made of prefinished sheet.
• Backward curved impeller.
• Standardised inlet and outlet flanges allowing for easy installation in ducts.
• Filtration stages, depending on model:
• F7 + F9.
• F7 + HEPA H14.
• Active carbon filter for odour removal.
• Adjustable filter change alarm.
• Germicidal chamber with UVc ultraviolet lamps (256 nm), depending on model.
• Inspection cover for filter maintenance and replacement.
• Air inlet nozzle with diffusers that increase the efficiency of the fan.
• High efficiency external rotor EC Technology motors, adjustable via 0-10 V signal.
• Single-phase 200-240 V 50/60 Hz and three-phase 380-480 V 50/60 Hz.
• Working temperature: -25 ºC +60 ºC.
• Aluminium profile and prefinished sheet steel structure with 25 mm thick thermal and acoustic insulation panels.
• Particle sensor for automatic control.