Roof Filter Fan RFP 018 Series | 300m³/h, 500m³/h
- Very low noise
- Minimal depth in enclosure
- High through-flow air volume
- High reliability
- Time-saving installation and mat exchange
Roof filter fans find use in enclosures and housings, from which warm air has to be diverted to lower the internal temperature. These low-noise roof filter fans are used to expel warm air from within the enclosure which has been generated by the stray power of the components and so protects the internal devices from overheating. To exchange the filter mat the hood can be easily opened without tools. The roof exit filter provides passive ventilation.
Technical Data
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| Axial fans, ball bearing | service life 50,000h at 25°C / 77°F (65% RH) |
| fan body aluminium, rotor plastic | |
| Connection | 3-pole clamp for 2.5mm², clamping torque 0.8Nm max. |
| Case | plastic according to UL94 V-0, light grey; |
| weather proof and UV light resistant according UL746C (f1) | |
| Filter mat | G3 acc. to DIN EN 779, filtering degree 85% |
| Filter material | synthetic fibre with progressive construction; temperature |
| resistant to 100°C, self-extinguishing class F1, | |
| moisture resistant to 100% RH, reusable - cleaning by | |
| washing or vacuuming | |
| Operating / Storage humidity | max. 90% RH (non-condensing) |
| Prot. type / Protection class | IP32 / I (earthed) |
| Approvals | VDE (230VAC only); UL intended |
Important note: For reasons of pressure compensation the roof filter fan must always be operated in combination with a passive intake filter (e.g. Art. No. 11803.0-00) or another filter fan (e.g. Art. No. 01803.0-00).
Roof Filter Fan RFP 018 Series
| Art. No. | Operating voltage | Air volume, free flow | Current consumption | Average noise level (DIN EN ISO 4871) | Depth in enclosure | Enclosure cut-out | Weight (approx.) | Operating / Storage temperature |
| 01860.0-00 | 230VAC, 50Hz | 300m³/h | 68W | 55dB (A) | 52mm | 250 x 250mm + 0.4 | 3.3kg | -10 to +70°C (+14 to +158°F) / -40 to +70°C (-40 to +158°F) |
| 01861.0-00 | 230VAC, 50Hz | 500m³/h | 64W | 67dB (A) | 107mm | 250 x 250mm + 0.4 | 2.6kg | -25 to +70°C (-13 to +158°F) |
| 01860.0-02 | 120VAC, 60Hz | 345m³/h | 60W | 55dB (A) | 52mm | 250 x 250mm + 0.4 | 3.3kg | -10 to +70°C (+14 to +158°F) / -40 to +70°C (-40 to +158°F) |
| 01861.0-02 | 120VAC, 60Hz | 575m³/h | 85W | 67dB (A) | 107mm | 250 x 250mm + 0.4 | 2.6kg | -25 to +70°C (-13 to +158°F) |
Roof Exit Filter REP 118 Series
| Art. No. | Depth in enclosure | Enclosure cut-out | Weight (approx.) | Filter mat | Protection type |
| 11860.0-00 | 11mm | 250 x 250mm + 0.4 | 1.0kg | G3 acc. to DIN EN 779, filtering degree 85% | IP32 |
Filter Mat FM 086
| Filter mat | 282 x 282mm |
| G3 (1 packing unit = 3 pcs.) | Art. No. 08613.0-01 |
Technical Drawing
Art. No. 01860.0-XX / Art. No. 01861.0-XX
