{"product_id":"l-1900-18x18","title":"L-1900-18x18 National Guard Fusible Louver, 16 in H, 16 in W","description":"\u003cul\u003e \u003cli\u003e \u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eOpening Height:\u003c\/strong\u003e 18 In.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eOpening Width:\u003c\/strong\u003e 18 In.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWindow Height:\u003c\/strong\u003e 10 In.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWindow Width:\u003c\/strong\u003e 10 In.\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003ePart Number\u003c\/td\u003e \u003ctd\u003eL-1900-18x18\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eNational Guard\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eItem\u003c\/td\u003e \u003ctd\u003eFusible Louver\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaterial\u003c\/td\u003e \u003ctd\u003eSteel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOpening Height\u003c\/td\u003e \u003ctd\u003e18 In.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOpening Width\u003c\/td\u003e \u003ctd\u003e18 In.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWindow Height\u003c\/td\u003e \u003ctd\u003e10 In.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWindow Width\u003c\/td\u003e \u003ctd\u003e10 In.\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe National Guard L-1900-18x18 is a fusible louver made of steel. It has an opening height of 18 inches and an opening width of 18 inches. The window height and width are each 10 inches.\u003c\/p\u003e\u003cp\u003eConfirm the part number against your existing unit or equipment before ordering to ensure correct fit.\u003c\/p\u003e","brand":"National Guard","offers":[{"title":"Default Title","offer_id":67687425147093,"sku":"L-1900-18x18","price":384.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/Z1sOL0kcpEx_fb515027-c79e-4fbd-8a64-c878a1fd130b.jpg?v=1791411214","url":"https:\/\/proreplacementparts.com\/products\/l-1900-18x18","provider":"Pro Replacement Parts","version":"1.0","type":"link"}