{"product_id":"automatic-roof-vent-kit","title":"Automatic Roof Vent Kit","description":"\u003cp\u003eImprove airflow and help release excess heat with a roof vent designed for compatible \u003cstrong\u003eWorld’s Most Popular Polycarbonate\u003c\/strong\u003e and \u003cstrong\u003eClassic Arch Greenhouses\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe vent integrates into the curved polycarbonate roof and opens up to approximately 17 inches, allowing rising warm air to escape while fresh air circulates through the greenhouse. Its galvanized metal frame and translucent polycarbonate panel provide a durable, coordinated fit.\u003c\/p\u003e\n\u003ch2\u003eWhy add a roof vent?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProper roof ventilation helps:\u003c\/li\u003e\n\u003cli\u003eRelease excess heat on warm days\u003c\/li\u003e\n\u003cli\u003eImprove airflow around plants\u003c\/li\u003e\n\u003cli\u003eReduce trapped humidity and condensation\u003c\/li\u003e\n\u003cli\u003eMaintain more stable growing conditions\u003c\/li\u003e\n\u003cli\u003eSupport healthier plants throughout the season\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eManual Roof Vent\u003c\/h2\u003e\n\u003cp\u003eThe standard vent can be opened and adjusted manually whenever additional airflow is needed.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOpens up to approximately 17 inches\u003c\/li\u003e\n\u003cli\u003eGalvanized metal frame\u003c\/li\u003e\n\u003cli\u003eTranslucent polycarbonate panel\u003c\/li\u003e\n\u003cli\u003eDesigned for a curved greenhouse roof\u003c\/li\u003e\n\u003cli\u003eManual opening mechanism\u003c\/li\u003e\n\u003cli\u003eInstallation hardware included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOptional Automatic Opener\u003c\/h2\u003e\n\u003cp\u003eUpgrade with a temperature-responsive automatic opener for hands-free ventilation. The mechanism opens as the greenhouse warms and closes as temperatures fall.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo electricity required\u003c\/li\u003e\n\u003cli\u003eNo batteries required\u003c\/li\u003e\n\u003cli\u003eAutomatic opening and closing\u003c\/li\u003e\n\u003cli\u003eHelps reduce sudden heat buildup\u003c\/li\u003e\n\u003cli\u003eUseful when you are away during the day\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRoof Vent Kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePolycarbonate roof vent panel\u003c\/li\u003e\n\u003cli\u003eGalvanized metal vent frame\u003c\/li\u003e\n\u003cli\u003eManual opening hardware\u003c\/li\u003e\n\u003cli\u003eMounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAutomatic Vent Opener:\u003c\/strong\u003e Sold separately as an optional upgrade.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eCompatible with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBest-Selling Polycarbonate Greenhouse\u003c\/li\u003e\n\u003cli\u003eClassic Arch Greenhouse\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease confirm your greenhouse model before ordering.\u003c\/p\u003e","brand":"House Your Greens","offers":[{"title":"Automatic Roof Vent Kit","offer_id":41844339638405,"sku":"HYG-VENT-BSP-AUTO","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/9441\/3957\/files\/AirVent.webp?v=1788547431","url":"https:\/\/houseyourgreens.com\/products\/automatic-roof-vent-kit","provider":"House Your Greens","version":"1.0","type":"link"}