{"product_id":"uygalaxy-2pcs-greenhouse-sidewall-roll-up-winch-easy-ventilation","title":"UYGALAXY 2PCS Greenhouse Sidewall Roll-Up Winch – Easy Ventilation","description":"\u003ch2\u003eEnhance greenhouse airflow with a reliable sidewall roll-up winch\u003c\/h2\u003e\n\u003cp\u003eThe UYGALAXY 2PCS Greenhouse Sidewall Manual Film Roll Up Winch delivers controlled, smooth operation for adjusting greenhouse sidewalls. Designed to help you manage ventilation with less effort, this two-piece kit supports better air movement and more predictable interior conditions without relying on constant manual lifting.\u003c\/p\u003e\n\u003cp\u003eIncluded as a pair, these winches are ready to install on opposite sides, offering symmetric opening capabilities and balanced airflow. Built with practical sizing in mind, they pair with standard piping systems to fit many existing greenhouses, from compact setups to mid-sized structures.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSelf Locking; Automatic brake holds sidewall in place\u003c\/li\u003e\n  \u003cli\u003eMax roll length: 393ft (120m); Max roll height: 4.9ft (1.5m)\u003c\/li\u003e\n  \u003cli\u003e4:1 gear ratio for easy cranking\u003c\/li\u003e\n  \u003cli\u003eMechanical brake holds sidewall in place\u003c\/li\u003e\n  \u003cli\u003eRecommend 3\/4\" ID pipe (or 1\" OD tube) for climbing pole and roll bar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow it helps in real use\u003c\/h3\u003e\n\u003cp\u003eOn warm days, you can roll up sidewalls to introduce cooling air, while keeping the openings controlled and secure. When humidity or temperature shifts, the dual-winch setup allows you to adjust both sides in a coordinated fashion, creating a balanced opening profile without wrestling with heavy fabric alone.\u003c\/p\u003e\n\u003cp\u003eThe combination of a robust max roll length and a practical roll height gives you flexibility across different greenhouse shapes. The 4:1 gear ratio reduces the effort required to operate the crank, while the dual braking systems provide confident stops and steady positioning—great for daily adjustments and when wind conditions change.\u003c\/p\u003e\n\u003ch3\u003eFit, installation, and use tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePair with standard 3\/4\" ID pipes or 1\" OD tubes for climbing poles and roll bars\u003c\/li\u003e\n  \u003cli\u003ePosition winches to achieve balanced openings on both sides for even airflow\u003c\/li\u003e\n  \u003cli\u003eRegularly check brackets and cables for wear and tightness to maintain performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDurable design and practical considerations\u003c\/h3\u003e\n\u003cp\u003eEngineered for greenhouse environments, the kit emphasizes reliable grip, straightforward maintenance, and durable hardware that resists typical outdoor moisture and pollen exposure. The compact roll height helps when ceiling clearance is a consideration, while the long roll length supports longer runs along the wall.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2 manual roll-up winches\u003c\/li\u003e\n  \u003cli\u003eMounting hardware set\u003c\/li\u003e\n  \u003cli\u003eUser guide with setup tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you’re upgrading an existing space or outfitting a new greenhouse, these winches offer a practical solution for enhanced ventilation control. They present a flexible, user-focused option that can adapt to varying layouts and seasonal needs, helping you explore ventilation possibilities with less manual effort.\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: What is included in the UYGALAXY 2PCS Greenhouse Sidewall Roll-Up Winch kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Two manual roll-up winches with mounting hardware and compatibility guidance for standard pipe sizes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do the self-locking and braking features help with daily use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Automatic and mechanical brakes secure sidewalls in place, easing operation and reducing readjustment in varying conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"UYGALAXY","offers":[{"title":"Default Title","offer_id":43989996863622,"sku":"B0BWFNTGWT","price":97.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/uygalaxy-greenhouse-sidewall-rollup-winch.jpg?v=1778897097","url":"https:\/\/patiozora.com\/products\/uygalaxy-2pcs-greenhouse-sidewall-roll-up-winch-easy-ventilation","provider":"PatioZora","version":"1.0","type":"link"}