That is the new ZAcube fan system – with just a few movements, you can effortlessly and immediately install a highly efficient fan configuration in various arrays and sizes, exactly as needed. Up to five levels, they can be stacked atop one another or side by side. With the use of simple connecting equipment, effortless manual mounting to the modules using standard screws is possible. Using an ingenious click system we have ensured rapid, simple accessibility to the ZAcube’s internal mechanism. The ZAcube conforms to current dimensions for standard filters. It is cost-effective and fits into planning optimally.