12 In.H 12 In.W Drnbl Extrd Alu Combo Dmpr, Louver Type Combination, Frame Type Hat Channel, Outside Height 11 1/2 in, Outside Width 11 1/2 in, Rough Opening Height 12 in, Rough Opening Width 12 in, Louver Maximum Intake 131 cfm, Maximum Exhaust 206...

In stock
  • RevType
  • 2
  • Manufacturer
  • DAYTON
  • Sku
  • 45C672
  • Identity
  • 6067455187

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