KALAHARI EY * ALL STEEL CONSTRUCTION * MULTI-ANGLED FINS ARE INDIVIDUALLY WELDED «FOOT OPERATED, OPPOSED BLADE DAMPER (6 INCH SIZES ARE CONSTRUCTED WITH 3 BLADES) * FINISH: WHITE (W) OR GOLDEN SAND (GS) ENAMEL SUBMITTER DRAWING — W | Amer 5/32 ANC ry fry F Sine FREE DIMENSIONS (SEE DETAIL SKETCHES) AXE AREA DAYLIGHT OPENING OVERALL DEPTH SQ.IN.