In addition to the easy mounting axial fan, the self-adhesive seal of the mounting frame prevents dust and water from entering the cabinet. The functional design of the intake and exhaust fan hoods very effectively prevents direct infiltration of falling water and dust. The design also provides air channeling which makes the filter fan particularly quiet in operation.
SPECIFICATIONS Free Blowing Air Flow: 21 m3/h (12 cfm), 60 m3/h (35 cfm), 102 m3/h (55 cfm) Voltage: 120 Vac, 60 Hz Environmental Ratings: IP54/UL Type 1 Agency Approvals: UL Power Consumption: FF0180180: 13 W FF0180181, FF0180182: 15 W Air Flow with Exit Filter: 16 m3/h (9 cfm), 42 m3/h (24 cfm), 68 m3/h (40 cfm) Current Consumption: FF0180180: 160 mA FF0180181, FF0180182: 180 mA Average Noise level at 0.9 m (3') (DIN EN ISO 4871): FF0180180: 31 dB (A) FF0180181: 40 dB (A) FF0180182: 39 dB (A) Weight: FF0180180: 0.6 kg (1.3 lb) FF0180181: 1.0 kg (2.2 lb) FF0180182: 1.3 kg (2.9 lb) Filter Fan Housing: Plastic, UL 94V-0, light gray Filter Fan Hood: Plastic, UL 94V-0, light gray, weather proof and UV light resistant according to UL 746C (f1) Filter Mat: Medium grade 350 g/m2, filtering degree 94% for particle Ø <10 µm, G4 (EN 779) Filter Material: Synthetic fiber with progressive construction, temperature resistant to 100°C (212°F), selfextinguishing class F1. Moisture resistant to 100% RH. Can be cleaned by washing or vacuuming for reuse. Replacement filter mats available on request. Axial Fan: Ball bearing, aluminum frame, plastic impeller UL 94V-0, operational life min 50,000 hrs at 25°C (77°F) (RH 65%) Operating Temperature (Wiring): -45 to 70°C (-49 to 158°F), 2 lead wires 102 mm (4") long with pressure clamps, type AWG 14 max Mounting Frame: With double sided industrial adhesive band for affixing to the outside of enclosure; certain operating circumstances may make the additional use of screws necessary Operating/Storage Temperature: -20 to 70°C (-4 to 158°F) Protection Type: IP54/UL Type 1 (using fine filter mat type F5 (standard on FF0180182) increases the protection type to IP55/UL Type 12 but reduces the air volume) Protection Class: I (grounded)