36"w X 14"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 37.75"w x 15.75"h] 1-Way For 10" Round Duct Opening MFACRA88W1 Condensate Pump Product Details Size 20
Platform notes & fabric story
Description
36"w X 14"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace Weather Resistant Air Grille with Screen Mesh [Outer Dimensions 37.75"w x 15.75"h] 1 Way For 10" Round Duct Opening MFACRA88W1 Condensate Pump Product Details Size 20 For 10" Round Duct Opening Spiral or Flex Actual Filter Size – 9 3 4"w x 9 3 4" x 1"