{"product_id":"b0h1gpfr78","title":"Automatic Greenhouse for Window Opener Powered Cylinder 31.5cm Garden Cold Frame Temperature Control Black Silver","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eAUTOMATIC TEMPERATURE : Maintains greenhouse climate by automatically opening vents when temperatures rise and closing as they cool, eliminating manual effort POWERED OPERATION: Runs without batteries or electricity using built-in thermal expansion technology, providing an energy efficient solution that reduces LONG LASTING DURABILITY: Constructed with components in black and silver finish, engineered resistance to weather elements and sustained season after season INSTALLATION PROCESS: Fits most standard greenhouse frames with a mounting , enabling setup and immediate use hassle integration\u003c\/li\u003e\n\u003cli\u003eCOMPATIBLE WITH VARIOUS GREENHOUSES: hobbyists and professional growers alike, this cylinder delivers reliable ventilation control different greenhouse types\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"GrowJoy","offers":[{"title":"Default Title","offer_id":49929836626158,"sku":"B0H1GPFR78","price":27.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/7426\/9422\/files\/2105fCnHSnL._AC_SL1500_c0503624-4fab-4f22-a15f-6edadb165637.jpg?v=1793608301","url":"https:\/\/nutrielites.com\/products\/b0h1gpfr78","provider":"GrowJoy","version":"1.0","type":"link"}