{"product_id":"dayton-20ua80-intake-louver-fixed-drainable-24-h-x-60-w","title":"Dayton 20UA80 - Intake Louver,Fixed, Drainable,24 H x 60 W","description":"\u003cp\u003e27 In.H 63 In.W Drnbl Extrd Alu Intake Louver, Louver Type Stationary Blade, Frame Type Flanged, Frame Depth 4 in, Mounting Style Surface Mount, Outside Height 23 1\/2 in, Outside Width 59 1\/2 in, Rough Opening Height 24 in, Rough Opening Width 60 in, Louver Maximum Intake 4,910 cfm, Maximum Exhaust 7,021 cfm, Maximum Outside Width 62 1\/2 in, Minimum Outside Width 62 1\/2 in, Flange Width 1 1\/2 in, Free Area 4.9 sq ft, Beginning Point of Water Penetration 1,031 fpm, Maximum Air Velocity 3500 fpm\u003c\/p\u003e","brand":"DAYTON","offers":[{"title":"Default Title","offer_id":43254636183646,"sku":"20UA80","price":791.33,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z-oJywkcpEx_30cf6c09-9d2d-4c2b-8018-fc8e2bae74c7.jpg?v=1788394832","url":"https:\/\/nationalboilersupply.com\/products\/dayton-20ua80-intake-louver-fixed-drainable-24-h-x-60-w","provider":"National Boiler Supply","version":"1.0","type":"link"}