Greenheck's Computer Aided Product Selection (CAPS) Program View PDF brochure

Greenheck's Computer Aided Fan Selection Program (CAPS) is more than just a computerized HVAC selection program. It includes product descriptions, application information, dimensional drawings, detailed product performance for all products and as configured Revit and CAD drawings for many products.

CAPS provides complete menu driven support for Greenheck's fans and ventilators, centrifugal and vane axial fans, energy recovery ventilators, make-up air units, kitchen ventilation systems, dampers, louvers, air handlers, and laboratory exhaust systems.

CAPS current engineering version is 4.21

CAPS works on Windows® operating systems, Windows® 7, Windows® 8 and Windows® 10 including 32-bit and 64-bit processors.

Request CAPS

Click here to begin the registration process for Greenheck's Computer Aided Fan Selection Program (CAPS).

For installation assistance with CAPS, contact us by:


Click here for CAPS Frequently Asked Questions.

recorded Training materials for caps

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