Rooftop Axial Fan

The RSC series are designed for roof installation, and suitable for: General ventilation in factory and warehouse, buildings, shops and industry.

–  Roof ventilation (Aluminum roof).

–  Smoke extraction vertical discharge.

Temperature time classification according EN 12101-3 class H250 or H300/ 2hours

Range Size: 315mm – 1600mm

Air Flow: 195.000 m3/h

Pressure: 1.500 Pa

Material: Mild steel with epoxy coated or requested.

Motor: IP55, Class F

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    –   Fan sizes are from 315mm to 1600mm diameter.

    –   The performance range is from 500 m3/h up to 195.000 m3/h, pressure up to 1.500 Pa.

    –   All casings and motor mounting are made of mild steel, all steel parts are epoxy coated after manufacturing, thickness from 2.0mm to 6.0mm upon diameter.

    –   Roof cowl is made of aluminum or mild steel with epoxy coated or stainless steel upon requested.

    –   Roof base support and protection guard are epoxy coated.


    –   Are imported from London Fan Company in United Kingdom.

    –   High efficiency aluminum aerofoil type. All units are fitted with Breezax Impellers with Aluminum (ALU) blades. GRP or GRN blades can be fitted if required.

    –   The blades are with adjustable pitch angle to optimize the dutypoint. The solidity varies for a wider range of performance.

    –   Hubs are manufactured from fully die cast aluminum alloy as standard

    –   Balanced to ISO 1940 with G2.5 mm/s standard.


    –   Motors incorporated are TEFC (Total Enclosed Fan Cooled) and airstream rated to IEC 34-1.
    –   Standard motors are protected to IP55 with Class F insulation. Operating temperature is from -20oC to +50oC as standard, fans for operation beyond these limits are also available.
    –   Motors are suitable for speed control by frequency inverter, subject to fan selection.
    –   Available specific for your project requirements such as:
        •  220-240V / 380-415V-50Hz.
        •  60Hz: specific to your voltage requirements.
        •  2-speed
        •  High temperature motor and double speeds motor (Class H): 250oC/2hrs or 300oC/2hrs or requested.
        •  Comply with ATEX or IECEx certified motor. Enclosure IP55 or IP66, class F insulation. Fitted with sealed for life ball bearings.

    Performance Data

    –   Manufuactured under a certified ISO 9001:2015.
    –   The performance is tested international standards by BS 848-1:1985 and ISO 5801.

    Sound Levels

    –   All measurements of the sound that the fans generate have been taken strictly in accordance with BS 848-2, test method 1 and ISO 13347-2 for acoustic performance. Sound data are determined according to BS EN ISO 5136 – In-duct method.


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    General description This fan range is specifically

    General description This fan range is specifically

    General description This fan range is specifically

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