Shuttle Bus AC Louver HVAC vent

Shuttle bus AC vent or louver. Used with many popular HVAC units.Trans/Air. ProAir. Has mounting  holes.

LOW PROFILE VANE EXTENSION 3 POSITION STOP (ROTATION)

MATERIAL - BLACK ABS

20% MORE AIR FLOW THAN CURRENT COMPETITORS

FITS STANDARD CUT OUTS - see diagrams