{"product_id":"dayton-louver-damper-adjustable-54h-x-42w-20uc17","title":"Louver Damper, Adjustable, 54H x 42W","description":"56.5 In.H 44.5 In.W Drnbl Extrd Alu Combo Dmpr, Louver Type Combination, Frame Type Flanged, Outside Height 53 1\/2 in, Outside Width 41 1\/2 in, Rough Opening Height 54 in, Rough Opening Width 42 in, Louver Maximum Intake 7,816 cfm, Maximum Exhaust 11,177 cfm, Flange Width 1 1\/2 in, Free Area 7 sq ft, Beginning Point of Water Penetration 1,118 fpm, Maximum Air Velocity 3000 fpm, Blade Angle 45 Degrees , Material Aluminum, Inside Height 52 1\/2 in, Inside Width 39 3\/4 in, Number of Blades 11\n\u003cp class=\"tags\" id=\"tags\"\u003e\n    graingerSKU: 20UC17,\nmscSKU: ,\nzoro_no: G8655832,\nmongo_id: 65bbe82222d7a989a98dcd2d\n\u003c\/p\u003e","brand":"Dayton","offers":[{"title":"Default Title","offer_id":43919337619633,"sku":"G8655832","price":2277.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/6609\/2465\/files\/Z-oJywkcpEx_dce854b2-c0d2-4918-a71b-6307bb84ea51.jpg?v=1713896397","url":"https:\/\/www.avenjers.com\/products\/dayton-louver-damper-adjustable-54h-x-42w-20uc17","provider":"The Tools Man","version":"1.0","type":"link"}