Technical Data
Ventilating
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FF018/11-12/US
Specifications are subject to change without notice. Suitability of this product for its intended use and any associated risks must be determined by the end customer/ buyer in its final application.
STEGO, Inc. · 1395 South Marietta Parkway · Building 800 · Marietta, GA 30067 · Tel: (770) 984-0858 · Fax: (770) 984-0615
Toll free: 1-888-783-4611 (US & Canada only) · www.stegousa.com
Very low noise
Minimal mounting depth
Functional design
Time-saving installation
Weather and UV resistant
Filter fans are used to provide an optimum climate in enclosures. The interior temperature of
an enclosure can be reduced by channeling cooler filtered outside air into the enclosure thus
expelling heated internal air. The resulting air flow prevents formation of localized heat pock-
ets and protects the electronic components from overheating. The plastic used for the hood of
this filter fan series is highly weather resistant, as well as impact and UV light resistant.
Axial fan, ball bearing service life min. 50,000 h at 77 °F (25 °C) and 65 %RH
aluminum fan body, plastic rotor
Connection 2 wires w/cage clamps, AWG 14 (2.5 mm²), length 4” (100 mm)
Housing (filter fan and exhaust filter) Plastic, UL 94V-0, light grey
Hood (filter fan and exhaust filter) Plastic, UL 94V-0, light grey;
weather and UV light resistant according to UL 746C (f1)
Mounting frame with double-sided industrial adhesive for mounting to the
outside of enclosure; certain operating circumstances may
make the additional use of screws necessary; cut-out
template included
Filter media rating G4 acc. to DIN EN 779, filtering degree 94 %
Filter material synthetic fiber with progressive construction, temperature
resistant to 212 °F, self-extinguishing class F1;
moisture resistant to 100 %RH, reusable - can be cleaned by
washing or vacuuming
Operating / Storage temperature +14 to +158 °F (-10 to +70 °C) / -40 to +158 °F (-40 to 70 °C)
Protection class I(grounded)
Protection type IP55 (according to VDE), UL Type 1
Note: Using fine filter mat F5 increases the protection to UL Type 12 but reduces the air flow
Part No. Operating
voltage
Air volume,
free blowing
Air volume
with
exhaust filter
Power
consumption
Average noise level
(DIN EN ISO 4871)
Mounting
depth
Enclosure
cut-out
Weight
(approx.) Approvals
01800.0-00 AC 230 V, 5 0Hz1) 12 cfm (21 m³/h ) 9 cfm (16 m³/h) 13 W 31 dB (A) 1.8” (45 mm) 3.8 x 3.8” 1.3 lbs. (0.6 kg) UL File No. E234324, VDE
01800.0-01 AC 120 V, 60 Hz 14 cfm (24 m³/h) 11 cfm (18 m³/h) 13 W 31 dB (A) 1.8” (45 mm) 3.8 x 3.8” 1.3 lbs. (0.6 kg) UL File No. E234324
01801.0-00 AC 230 V, 5 0Hz1) 32 cfm (55 m³/h) 25 cfm (42 m³/h) 15 W 40 dB (A) 2.3” (58 mm) 4.9 x 4.9” 2.2 lbs. (1.0 kg) UL File No. E234324, VDE
01801.0-01 AC 120 V, 60 Hz 37 cfm (63 m³/h) 28 cfm (48 m³/h) 15 W 40 dB (A) 2.3” (58 mm) 4.9 x 4.9” 2.2 lbs. (1.0 kg) UL File No. E234324
01802.0-00 AC 230 V, 5 0Hz1) 60 cfm (102 m³/h) 40 cfm (68 m³/h) 15 W 39 dB (A) 3.4” (86 mm) 6.9 x 6.9” 2.9 lbs. (1.3 kg) UL File No. E234324, VDE
01802.0-01 AC 120 V, 60 Hz 69 cfm (117 m³/h) 46 cfm (78 m³/h) 15 W 39 dB (A) 3.4” (86 mm) 6.9 x 6.9” 2.9 lbs. (1.3 kg) UL File No. E234324
Special features
The self-adhesive seal of the mounting frame prevents dust and water from entering the cabinet.
Functional design of the intake and exhaust fan hoods very effectively prevents direct infiltration of falling water and dust. The advantage is that the filter mat does not rapidly become contaminated with dirt
and therefore does not need to be exchanged as often.
The air channeling makes the filter fan particularly quiet in operation.
All filter fan models are also available with integrated airflow monitor.
The direction of air flow can easily be switched by reversing the axial fan.
EMC versions and other voltages are available upon request.
FF 018 Filter Fan 14 - 69 cfm
Enclosure ventilation using a filter fan and exhaust filter
1) air volume increases by 15% when operating AC 230 V filter fans at 60 Hz