{"product_id":"yziixi-solar-greenhouse-window-opener-kit-auto-vent-with-double-springs-45-cm-opening","title":"Yziixi Solar Greenhouse Window Opener Kit — Auto Vent with Double Springs, 45 cm Opening","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the Yziixi Solar Greenhouse Window Opener Kit, a passive vent operator designed for small to mid-size greenhouses. Crafted from aluminum alloy, it opens up to 45 cm (17.7 inches) and supports windows weighing up to 7 kg (15 lb). Its compact form sits neatly on most frames, providing hands-free ventilation without the need for external power.\u003c\/p\u003e\n\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eThe device uses solar heat to automatically regulate venting. When temperatures rise, the solar-heated cylinder expands and opens the window; as temperatures fall, it gradually closes. This gentle, automatic cycle helps maintain a balanced microclimate for plants during sunny days and cooler evenings.\u003c\/p\u003e\n\n\u003ch3\u003eKey operational points\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSolar powered, no electrical wiring required\u003c\/li\u003e\n  \u003cli\u003eTemperature activation roughly 15-25°C; opens above 25°C; closes around 15-18°C\u003c\/li\u003e\n  \u003cli\u003eDouble-spring design provides stronger thrust and durability\u003c\/li\u003e\n  \u003cli\u003eMaximum opening 45 cm; opening angle about 30°; supports up to 7 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal-life uses and benefits\u003c\/h2\u003e\n\u003cp\u003eIdeal for seedling trays, herb beds, or small pollinator-friendly setups. On hot afternoons, vents begin to open to vent excess heat and improve air flow. In cooler mornings, the vent can help conserve warmth. Installation is flexible, with options to clamp onto or screw onto the greenhouse frame.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical snapshot\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: aluminum alloy; corrosion-resistant and lightweight\u003c\/li\u003e\n  \u003cli\u003eMaximum opening: 45 cm (17.7 in); opening angle around 30°\u003c\/li\u003e\n  \u003cli\u003eWeight capacity: up to 7 kg (15 lb)\u003c\/li\u003e\n  \u003cli\u003eSize: 38 x 9.5 x 9.5 cm\u003c\/li\u003e\n  \u003cli\u003eMounting: clamp-on or screw-on to greenhouse frame\u003c\/li\u003e\n  \u003cli\u003ePower: solar energy—no external power needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eEase of installation and care\u003c\/h2\u003e\n\u003cp\u003eCompact and straightforward to fit. Position on a stable frame, secure with clamps or screws, and test the action across temperatures to confirm the opening range.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the Yziixi greenhouse window opener solar-powered?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It operates on solar energy with no external power needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What mounting options and opening range does it offer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Clamp or screw to the frame; maximum opening about 45 cm with roughly 30° angle.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Yziixi","offers":[{"title":"Default Title","offer_id":48212745257204,"sku":"B08JCTDM5N","price":44.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/yziixi-greenhouse-window-opener-solar-therm-sensor.jpg?v=1778442458","url":"https:\/\/www.cerapatiogarden.com\/products\/yziixi-solar-greenhouse-window-opener-kit-auto-vent-with-double-springs-45-cm-opening","provider":"Cera Garden","version":"1.0","type":"link"}