RFP 018 Roof Filter Fan 177 - 338 cfm
Very low noise
Minimal mounting depth
High air volume
High reliability
Time-saving installation
Roof filter fans and roof exhaust filters are used in enclosures from which warm air must be diverted due to increased heat development. The ready-to-connect and low-noise roof filter fan is used to expel warm air from within the enclosure. Alternatively, the roof exhaust filter provides passive ventilation. The RFP 018 series comes in two versions: one utilizes four small axial fans, improving reliability and maintaining continuous operations even if one of the fans should fail; the second uses a larger single high capacity fan.
| Axial fans, ball bearing | service life min. 50,000 h at 77 °F (25 °C) and 65 %RH |
| aluminum fan body, plastic rotor | |
| Connection | 3-pole term., AWG 14 (2.5 mm²), clamping torque 0.8 Nm max. |
| Housing | Plastic, UL 94V-0, light grey; |
| weather and UV light resistant according to UL 746C (f1) | |
| Filter mat | G3 acc. to DIN EN 779, filtering degree 85 % |
| 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 | dependent on fan type |
| Protection class | I (grounded) |
| Protection type | IP32 |
| Approvals | VDE (230V only) |
| Important note: For reasons of pressure compensation, the roof filter fan must always be operated in combination with another filter fan (e.g. Part No. 01803.0-00) or a passive intake filter (e.g. Part No. 11803.0-00). |
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RFP 018 Roof Filter Fan
| Part No. | 0perating voltage | Air volume, free blowing (w/ G3 filter mat) | Average noise level (DIN EN ISO 4871) | Mounting depth | Enclosure cut-out | Weight (approx.) |
| 01860.0-00 | AC 230 V, 50 Hz1) | 177 cfm (300 m³/h) - 4 fans | 55 db (A) | 2.0” (52 mm) | 9.8 x 9.8” | 7.3 lbs. (3.3 kg) |
| 01860.0-02 | AC 120 V,60 Hz | 203 cfm (345 m³/h) - 1 fan | 55 db (A) | 2.0” (52 mm) | 9.8 x 9.8” | 5.7 lbs. (2.6 kg) |
| 01861.0-00 | AC 230 V, 50 Hz1) | 294 cfm (500 m³/h) - 4 fans | 67 db (A) | 4.2” (107 mm) | 9.8 x 9.8” | 7.3 lbs. (3.3 kg) |
| 01861.0-02 | AC 120 V, 60 Hz | 338 cfm (575 m³/h) - 1 fan | 67 db (A) | 4.2” (107 mm) | 9.8 x 9.8” | 5.7 lbs. (2.6 kg) |
1) air volume increases by 15% when operating AC 230 V filter fans at 60 Hz
RFP 018 Roof Filter Fan
| Part No. | 0perating voltage | Air volume, free blowing (w/ G3 filter mat) | Average noise level (DIN EN ISO 4871) | Mounting depth | Enclosure cut-out | Weight (approx.) |
| 01860.0-00 | AC 230 V, 50 Hz1) | 177 cfm (300 m³/h) - 4 fans | 55 db (A) | 2.0” (52 mm) | 9.8 x 9.8” | 7.3 lbs. (3.3 kg) |
| 01860.0-02 | AC 120 V,60 Hz | 203 cfm (345 m³/h) - 1 fan | 55 db (A) | 2.0” (52 mm) | 9.8 x 9.8” | 5.7 lbs. (2.6 kg) |
| 01861.0-00 | AC 230 V, 50 Hz1) | 294 cfm (500 m³/h) - 4 fans | 67 db (A) | 4.2” (107 mm) | 9.8 x 9.8” | 7.3 lbs. (3.3 kg) |
| 01861.0-02 | AC 120 V, 60 Hz | 338 cfm (575 m³/h) - 1 fan | 67 db (A) | 4.2” (107 mm) | 9.8 x 9.8” | 5.7 lbs. (2.6 kg) |
1) air volume increases by 15% when operating AC 230 V filter fans at 60 Hz
REP 118 Roof Exhaust Filter
| Part No. | Mounting depth | Enclosure cut-out | Weight (approx.) | Filter mat Protection type |
| 11860.0-00 | 0.43” (11 mm) | 9.8 x 9.8” | 2.2 lbs. (1.0 kg) | G3 acc. to DIN EN 779, filtering degree 85 % |
FM 086 Filter Mats
| Filter mat | 11.1 x 11.1” (282 x 282 mm) |
| G3 (1 packing unit = 3 pcs.) | Part No. 08613.0-01 |
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.
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