Roof fan STORM
The STORM roof fan effectively removes exhaust air from industrial buildings, warehouses, public utility facilities and food trucks. The housing components are made of galvanized, powder-coated steel, ensuring high resistance to outdoor conditions. The version with a traditional AC motor provides stable operation and a lower initial cost.
About the product
STORM is a roof exhaust fan in a classic, proven design, driven by a conventional AC motor. It is suitable for both smaller and medium-sized industrial facilities, warehouses, commercial buildings and food trucks.
Airflow of up to 520 m³/h allows the unit to be matched to a specific space, while the stable AC motor operation and lower initial cost make it an economical choice for standard exhaust installations.
Key features
- Airflow: 520 m³/h
- Motor power: 57 W
- Available with AC motor (IP44)
- Noise level: 55 dB
Why choose
the STORM AC fan?
Robust roof fan construction — The powder-coated steel housing, along with the galvanised steel base and guard, protect the fan in harsh outdoor conditions. The backward-curved centrifugal impeller increases airflow efficiency, and the enclosed design prevents direct access to the impeller by people, animals or debris.
Stable and economical operation — The conventional AC motor provides stable, reliable operation at a lower initial cost than EC versions. Airflow of 540 m³/h allows the STORM AC to be used in facilities where a simple, proven design matters most.
Installation suited to various roof types — The fan can be installed on flat and pitched roofs using a dedicated roof base and integrated with various ventilation systems. The housing design supports efficient airflow, minimising energy losses. Weather-resistant, it is designed for outdoor use in variable conditions.
Control options — AC models can be operated via 5-stage speed controllers, programmable HMI SINGLE BMS controllers and TRO thyristor controllers. This allows the fan’s operation to be matched to the current requirements of the facility.
Technical specification STORM
| Parameter | STORM 190 AC |
|---|---|
| Product code | STORM190AC-2017 |
| Airflow [m³/h] | 520 |
| Voltage [V/Hz] | 230/50 |
| Power [W] | 57 |
| Weight [kg] | 8.1 |
| Noise level [dB] | 55 |
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