We at Lau are extremely pleased to provide you with WhirlWind IV. WhirlWind IV provides the quickest and easiest air moving component selection software available in our industry.

The WhirlWind IV program has been developed to allow an extremely accurate product selection to satisfy your specific application. This program has been designed to incorporate the latest user-friendly features, with online help screens to assist with your selections.

The manual download of this program contains comprehensive information on WhirlWind IV which provides details for each selection step and feature.

WhirlWind IV is the fourth version of Lau’s air moving product selection software family. WhirlWind IV provides selections of propellers in the axial category, and forward curved direct and belt drive products in the centrifugal category. Other features of WhirlWind include sound and dimensional data for all categories of product.

• Microsoft Windows 98
• Intel Pentium 400MHz CPU / 32MB RAM
• 8X-speed CD-ROM Drive
• Microsoft Windows Compatible Mouse

You can view the user manual here. It is also included with the download.
WhirlWind IV User Manual (PDF)

Download Now 11.4 MB