{"product_id":"witten-replacement-automatic-vent","title":"Witten Replacement Automatic Vent","description":"\u003cul\u003e\n\u003cli\u003eNo mortar required for installation\u003c\/li\u003e\n\u003cli\u003eEasy installation method - tighten 4 screws\u003c\/li\u003e\n\u003cli\u003eBi-metal coil design allows aluminum louvers to open and close automatically\u003c\/li\u003e\n\u003cli\u003eLouvers fully open at 75º and fully closed at 35º\u003c\/li\u003e\n\u003cli\u003eNet free air 68 square inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePerma coated screen molded into vent\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e","brand":"Witten","offers":[{"title":"Black \/ 16\" wide x 8\" high","offer_id":41681032642663,"sku":"6187694","price":16.35,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/3320\/7399\/files\/product-media-446775.png?v=1770084111","url":"https:\/\/earlybirdsupply.com\/products\/witten-replacement-automatic-vent","provider":"Early Bird Supply","version":"1.0","type":"link"}