Impulse fans JP-DOCT are used in the forced ventilation of car parks, to remove the most common pollutions (ex. CO) and in case of emergency (fire) it activates to prevent and restrict the damages to people and objects: creating escape routes from toxic smokes, preventing the propagation in the adjacent zones etc.
Special feature of JP-DOCT is their octagonal shape.
The result of this is a great reduction of the height compared to their homologous circular jet-fans JP-DUCT.
They are therefore ideal in car parks application with very low ceilings.
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