- Quick and easy filter change
- Lockable outer door
- Impact resistant
- Weather and UV resistant
This filter fan can be used in outdoor enclosures where warm air has to be dissipated. To clean and exchange the filter mat, it is only necessary to open the lockable door of the outdoor hood eliminating the need to allow interior access to the enclosure. A protection type of IP55 is achieved due to the special design of the hood and the use of fine filter mats. The plastic used for the hood of this filter fan is highly weather 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) |
| Filter fan and exhaust filter housing | plastic according to 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 | F5/M5 acc. to DIN EN 779, filtering degree 98% |
| Filter material | synthetic fiber with progressive construction, temperature resistant to 212 °F, self-extinguishing class F1; moisture resistant to 100 %RH |
| Operating / Storage temperature | +14 to +158 °F (-10 to +70 °C) / -40 to +158 °F (-40 to +70 °C) |
| Operating / Storage humidity | max. 90 %RH (non-condensing) |
| Protection class | I (grounded) |
| Approvals | UL File No. E234324, VDE, EAC |
Note: The hood is attached permanently to the enclosure from the inside using provided screws. Filter mats can be easily changed from outside the enclosure through the lockable door in the hood.
Outdoor Filter Fan FF 01821
| Part No. | Operating voltage | Air volume, free blowing | Current consumption | Power consumption | Average noise level (DIN EN ISO 4871) | Mounting depth | Enclosure cut-out | Weight (approx.) | Protection type |
|---|---|---|---|---|---|---|---|---|---|
| 01821.0-00 | AC 230 V, 50 Hz¹ | 12 cfm (20 m³/h) | 100 mA | 15 W | 40 dB (A) | 2.4” (62 mm) | 4.9 x 4.9” | 2.6 lbs. (1.2 kg) | IP55 |
| 01821.0-02 | AC 120 V, 60 Hz | 14 cfm (23 m³/h) | 180 mA | 15 W | 40 dB (A) | 2.4” (62 mm) | 4.9 x 4.9” | 2.6 lbs. (1.2 kg) | IP55 |
¹ air volume increases by 15% when operating AC 230 V filter fans at 60 Hz
Exhaust Filter EF 11821
| Part No. | Mounting depth | Enclosure cut-out | Weight (approx.) | Filter mat | Protection type |
|---|---|---|---|---|---|
| 11821.0-00 | 0.6” (16 mm) | 4.9 x 4.9” | 1.6 lbs. (0.6 kg) | F5/M5 acc. to DIN EN 779, filtering degree 98% | IP55 |
Filter Mat FFM 086
| Filter mat | 4.6 x 4.6” (118 x 118 mm) |
|---|---|
| F5/M5 (1 packing unit = 3 pcs.) | Part No. 08604.0-00 |
Dimensioned Drawing
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