
FILTER FANS FOR LARGER
Filter fan
224 (8.8)
165 (6.5)
125 (4.9)
62 (2.4) 65 (2.6)
1  
Exhaust filter
Mounting frame
185
±0.2
 (7.3)
142
±
0.2
 (5.6)
18 (0.7)
137 (5.4)
ø3 (0.12)
137 (5.4)
ENCLOSURES
FF01821
$
131
⻬ Filter Changeable 
from Outside 
⻬ Safe, Lockable  
⻬ Impact Resistant  
⻬ Weather Proof
This outdoor filter fan can be used 
in outdoor enclosures where warm 
air has to be dissipated on account 
of increased thermic development. 
To clean and exchange the filter 
mat, it is only necessary to open the 
lockable door of the outdoor hood. 
A protection type of NEMA 4 (IP55) 
is achieved due to the special 
design of the hood and the use of 
fine filter mats. The plastic casing is 
impact resistant, highly weather 
proof and resistant to UV light.
Exhaust fan
Mounting 
frame
FF01821002, $131,
shown smaller
than actual size.
Specifications
Filter Mat: Fine grade 360 g/m², 
filtering degree 98% particle 
Ø >10 µm, F5 (EN 779)
Air Flow Free Blowing: 11.8 cfm 
(20 m³/h)
Current Consumption: 180 mA 
Power Consumption: 15 W 
Average Noise Level at 10 m (3'):
(DIN EN ISO 9614-2) 40 dB (A)
Mounting Depth: 62 mm (2.4") 
Enclosure Cut-Out: 125 x 125 mm 
(4.9 x 4.9") ±0.4 
Weight: Approx 1.2 kg (2.6 lb) 
Protection Type: NEMA 4 (IP55) 
Axial Fan: Ball bearing, aluminum
frame, plastic impeller UL94V-0; 
operational life min 50,000 hrs at 25°C 
(77°F) (RH 65%); ambient temperature
-30 to 70°C (-22 to 158°F); connection 
3-pole terminal, AWG 14 [2.5 mm² 
(0.10")] max 
Filter Fan and Exhaust Filter 
Housing: Plastic, UL94V-0; color light
gray, temperature resistant -0.5 to 70°C 
(-31 to 158°F)
Mounting Frame: With double sided 
industrial adhesive tape for affixing 
to the outside of enclosure; certain 
operating conditions may make the 
additional use of screws necessary
Filter Material: Synthetic 
fiber with progressive 
construction, temperature 
resistant to 100°C (212°F), 
self-extinguishing class F1; 
moisture resistant to 100% 
RH; can be cleaned by 
washing or vacuuming 
for reuse 
Dimensions: mm (in)
Exhaust Filter
Filter Mat: Medium grade
360 g/m², filtering degree 
98% for particle 
Ø<10 m, F5 (EN 779)
Mounting Depth:
16 mm (0.6")
Enclosure Cut-Out:
125 x 125 mm 
(4.9 x 4.9") ±0.4
Weight: 0.60 kg (1.3 lb)
To Order (Specify Model Number)
Model No. Price Description
FF01821002 $131 Outdoor filter fan 
EF11821000 95 Outdoor exhaust filter
Comes complete with operator’s manual. 
Ordering Example: FF01821002, outdoor filter fan, $131.
HT-53
AVAILABLE FOR FAST DELIVERY!

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