Marinco 500 is a low cost, high volume passive exhaust vent.
Only 7" in diameter, yet will move 600-1000 cubic feet of air per hour in a 15 knot breeze.
Translucent center panel allows light to pass through it.
Fits a 3-3/4" installation hole.
Center damper shuts vent off from below.

Size: 7" x 1-3/4"
SKU: 69-N28810
  • Model: 69-N28810
  • Manufactured by: Marinco
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