{"product_id":"automatic-greenhouse-roof-vent-opener-dual-spring-solar-temperature-control","title":"Automatic Greenhouse Roof Vent Opener Dual Spring Solar Temperature Control","description":"\u003cp data-end=\"362\" data-start=\"101\"\u003e\n \u003cstrong data-end=\"173\" data-start=\"101\"\u003e\n  🌟 Dual Spring Automatic Greenhouse Roof Vent Opener - Solar Powered\n \u003c\/strong\u003e\n \u003cbr data-end=\"176\" data-start=\"173\"\u003e\n Maintain perfect growing conditions year-round with this\n \u003cstrong data-end=\"272\" data-start=\"233\"\u003e\n  solar-powered automatic vent opener\n \u003c\/strong\u003e\n , designed to open and close your greenhouse windows automatically based on temperature.\n\u003c\/p\u003e\n\u003cp data-end=\"597\" data-start=\"364\"\u003e\n \u003cstrong data-end=\"397\" data-start=\"364\"\u003e\n  ✅ Powerful Dual Spring Design\n \u003c\/strong\u003e\n \u003cbr data-end=\"400\" data-start=\"397\"\u003e\n Features a\n \u003cstrong data-end=\"438\" data-start=\"411\"\u003e\n  double-spring mechanism\n \u003c\/strong\u003e\n for extra lifting force — strong enough to handle winds and heavier vents. Each opener can lift up to\n \u003cstrong data-end=\"550\" data-start=\"541\"\u003e\n  30lbs\n \u003c\/strong\u003e\n , ideal for both small and large greenhouses.\n\u003c\/p\u003e\n\u003cp data-end=\"852\" data-start=\"599\"\u003e\n \u003cstrong data-end=\"636\" data-start=\"599\"\u003e\n  ✨ Intelligent Temperature Control\n \u003c\/strong\u003e\n \u003cbr data-end=\"639\" data-start=\"636\"\u003e\n Automatically opens the vent when temperatures rise above\n \u003cstrong data-end=\"712\" data-start=\"697\"\u003e\n  25°C (77°F)\n \u003c\/strong\u003e\n and closes as it cools — no electricity needed. Keeps your greenhouse from overheating while ensuring optimal airflow for healthy plants.\n\u003c\/p\u003e\n\u003cp data-end=\"1084\" data-start=\"854\"\u003e\n \u003cstrong data-end=\"887\" data-start=\"854\"\u003e\n  🌿 Premium-Grade Construction\n \u003c\/strong\u003e\n \u003cbr data-end=\"890\" data-start=\"887\"\u003e\n Crafted from\n \u003cstrong data-end=\"949\" data-start=\"903\"\u003e\n  aluminum alloy with a spray-painted finish\n \u003c\/strong\u003e\n , offering superior durability and rust resistance. Includes\n \u003cstrong data-end=\"1038\" data-start=\"1010\"\u003e\n  stainless steel fittings\n \u003c\/strong\u003e\n for long-lasting, weatherproof performance.\n\u003c\/p\u003e\n\u003cp data-end=\"1341\" data-start=\"1086\"\u003e\n \u003cstrong data-end=\"1131\" data-start=\"1086\"\u003e\n  📦 Wide Compatibility \u0026amp; Easy Installation\n \u003c\/strong\u003e\n \u003cbr data-end=\"1134\" data-start=\"1131\"\u003e\n Fits most greenhouse roof vents and windows. Operates effectively between\n \u003cstrong data-end=\"1237\" data-start=\"1208\"\u003e\n  15°C and 30°C (60°F-86°F)\n \u003c\/strong\u003e\n with an opening reach of\n \u003cstrong data-end=\"1277\" data-start=\"1263\"\u003e\n  45cm (18\")\n \u003c\/strong\u003e\n . Comes with all necessary fittings and detailed instructions.\n\u003c\/p\u003e\n\u003cp data-end=\"1554\" data-start=\"1343\"\u003e\n \u003cstrong data-end=\"1379\" data-start=\"1343\"\u003e\n  🎁 Ideal for Efficient Gardening\n \u003c\/strong\u003e\n \u003cbr data-end=\"1382\" data-start=\"1379\"\u003e\n Perfect for maintaining ideal temperature and humidity without manual effort — great for gardeners, horticulturists, and anyone seeking energy-free automatic ventilation.\n\u003c\/p\u003e\n\u003cp data-end=\"1765\" data-start=\"1556\"\u003e\n \u003cstrong data-end=\"1574\" data-start=\"1556\"\u003e\n  📏 Dimensions:\n \u003c\/strong\u003e\n \u003cbr data-end=\"1577\" data-start=\"1574\"\u003e\n •\n \u003cstrong data-end=\"1599\" data-start=\"1579\"\u003e\n  Operating range:\n \u003c\/strong\u003e\n 15°C-30°C (60°F-86°F)\n \u003cbr data-end=\"1624\" data-start=\"1621\"\u003e\n •\n \u003cstrong data-end=\"1655\" data-start=\"1626\"\u003e\n  Maximum opening distance:\n \u003c\/strong\u003e\n 45cm (18\")\n \u003cbr data-end=\"1669\" data-start=\"1666\"\u003e\n •\n \u003cstrong data-end=\"1684\" data-start=\"1671\"\u003e\n  Material:\n \u003c\/strong\u003e\n Aluminum alloy + stainless steel fittings\n \u003cbr data-end=\"1729\" data-start=\"1726\"\u003e\n •\n \u003cstrong data-end=\"1747\" data-start=\"1731\"\u003e\n  Spring type:\n \u003c\/strong\u003e\n Dual heavy-duty\n\u003c\/p\u003e\n\u003chr data-end=\"1770\" data-start=\"1767\"\u003e\n\u003cp data-end=\"1868\" data-start=\"1772\"\u003e\n ✨\n \u003cstrong data-end=\"1799\" data-start=\"1774\"\u003e\n  Easy Monthly Payments\n \u003c\/strong\u003e\n - Pay later with Klarna or PayPal Credit for flexible instalments.\n\u003c\/p\u003e\n","brand":"Unbranded","offers":[{"title":"Default Title","offer_id":57519195783552,"sku":null,"price":268.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3907\/9040\/files\/10_1192e068-862a-4750-a784-68bd5b5cbbfd.jpg?v=1772630663","url":"https:\/\/kwikley.com\/products\/automatic-greenhouse-roof-vent-opener-dual-spring-solar-temperature-control","provider":"Kwikley","version":"1.0","type":"link"}