Whether to speed up water damage & construction drying, for dust collection or the ventilation on construction sites, in storage spaces and workshops or the agriculture – the MT4000 is a smart ventilation solution for all users looking for a budget-optimized high-performance fan. The particularly compact device is equipped with many practice-oriented details, making its application both convenient and simple. Its equally robust and lightweight integral housing can be stacked up to five times and comes equipped with hose connectors, carrying handle, cable holder and rubber feet for a secure footing. During operation the adjustable 2-stage axial fan can impress with high pressure and an enormous air flow rate of up to 4000cfm, Therefore, the MT4000 is the ideal fan type for the circulation of high air volumes.