RFU Roof fan unit

This roof filter fan, RFU, with either a IP 33 or 54 protection degree, to be mounted on the enclosure's roof, is easily mounted with a click-in feature. Thus, no surface needs to be used on the door. Component failure and downtime is eliminated as water and dust are prevented from entering the enclosure. The filter fan's reliable motor guarantees constant ventilation within each enclosure on which the fan is installed.

CE Declaration of Conformity EAC cRUus_UL Recognized
Feature: IP 33/54
RFU Product Image
RFU Catalogue drawing image
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Item list

230 V, 50/60 Hz

Item no. Description Connection Filter mat
(EN779)
Filtration efficiency
(%)
Bearing type Free air flow
(m³/h)
Current
(A)
RFU5003R5 Roof fan Air flow 500 m3/h Terminal strip No filter mat No filter mat Ball 500* 4 x 0.20/0.20
RFU7003R5 Roof fan Air flow 700 m3/h Terminal strip No filter mat No filter mat Ball 700* 0.30/0.36
RFU10003R5 Roof fan Air flow 1000 m3/h Terminal strip No filter mat No filter mat Ball 1000* 0.51/0.66
RFU5005R5 Roof fan Air flow 350 m3/h Terminal strip G4 81 Ball 350* 4 x 0.20/0.20
RFU7005R5 Roof fan Air flow 550 m3/h Terminal strip G4 81 Ball 550* 0.30/0.36
RFU10005R5 Roof fan Air flow 750 m3/h Terminal strip G4 81 Ball 750* 0.51/0.66

(1) The value in the table is for the combination RFU + EFA500-700R5.

115 V AC, 50/60Hz

Item no. Description Connection Filter mat
(EN779)
Filtration efficiency
(%)
Bearing type Free air flow
(m³/h)
Current
(A)
RFU5013R5 Roof fan Air flow 500 m3/h Terminal strip No filter mat No filter mat Ball 500* 4 x 0.30/0.30
RFU7013R5 Roof fan Air flow 700 m3/h Terminal strip No filter mat No filter mat Ball 700* 0.66/0.80
RFU10013R5 Roof fan Air flow 1000 m3/h Terminal strip No filter mat No filter mat Ball 1000* 0.96/1.40
RFU5015R5 Roof fan Air flow 350 m3/h Terminal strip G4 81 Ball 350* 4 x 0.30/0.30
RFU7015R5 Roof fan Air flow 550 m3/h Terminal strip G4 81 Ball 550* 0.66/0.80
RFU10015R5 Roof fan Air flow 750 m3/h Terminal strip G4 81 Ball 750* 0.96/1.40

(1) The value in the table is for the combination RFU + EFA500-700R5.

Technical data

Description:

Roof fan unit for mounting on the top of the enclosure providing forced ventilation. The unit is easily installed with a quick fastening system, and the required cutout is the same for the different air flow. Ball bearing.

Material:

Painted mild steel, and injection-moulded thermoplastic (ABS-FR) self extinguishing, UL94V0.

Temperature range:

-15ºC to +55ºC.

Type of connection:

Terminal strip.

Protection:

IP 33/54.

Finish:

RAL 7035.

Approvals:

EAC, cRUus_UL Recognized.

Pack quantity:

One roof fan unit.

Features

Feature:

Roof filter fan unit with a click-in installation feature, high quality motor and a IPk33 or 54 protection degree.

Advantage:

The high quality fan unit is reliable and can provide ventilation to enclosure's that do not have enough space on the door or side panels whether standalone or as part of an enclosure assembly.

Benefit:

Component failure and unnecessary downtime is avoided as water and dust are prevented from entering the enclosure and the reliable motor ensures that there is constant ventilation. Floor standing enclosures can be ventilated independently of each other, if required. This avoids ventilating the entire enclosure assembly, reducing the amount of energy required, saving unnecessary costs. The click-in feature reduces the customer's labour cost due to the ease of installation.

Comment:

The roof filter fan unit should be installed together with at least one exhaust filter, EFA.

Image (JPG 591 x 800 px) RFU Catalogue drawing image 164 KB
Image (JPG 600 x 600 px) RFU Product Image 57 KB
Manual (PDF) RFU-REU Manual 886 KB
Mounting instructions document (PDF) Thermal Management RFU 392 KB
Document (PDF) CE Declaration of Conformity 34 KB
Document (PDF) EAC 316 KB
Document (PDF) cRUus_UL Recognized 17 KB