Offered as an app for iPads and Android tablets, Pfannenberg Sizing Software (PSS) allows users to lay out enclosure cooling units directly at their machines.

The enclosure cooling app provides a step-by-step sizing process customized to specific applications. It allows users to enter components and enclosure styles from its database to ease calculations. The software also accounts for indoor and outdoor applications and assists in calculating heat dissipation within enclosure cabinets.