Electric Window Opener Actuator(Stroke 300mm-1000mm), Automatic Window Opener, Double-Layer Chain Silent Design, for Skylight Window Greenhouse and Roof Vent

Product parametersProduct name: Electric single chain window openerRated voltage: DC24VScope of application: Aluminum alloy and plastic doors and windowsProtection level: IP32Product torque: 600Operation mode: wireless remote control or controlled buttonsOverload protection: 1.2AProduct itinerary: 300mm, 400mm, 500mm, 600mm, 700mm, 800mm, 1000mmPackage Contents1 * DC 24V window openerNote1. Due to light differences, the color of this product may be slightly different from the picture2. Due to manual measurement, please allow 0~2 cm error. Thank you for your understanding

• 【QUIET MOTOR OVERLOAD PROTECTION】Engineered with a quiet motor and overload protection, this automatic window opener ensures smooth and safe functionality. Its metal chain and IP44 weather resistance make it for year-round use.
• 【REMOTE CONTROLLED POLE OPERATED FLEXIBILITY】The device offers both remote controlled and manual pole opener for skylight operation, letting you open or close your window with a button or a telescopic pole. It's as a roof window pole opener or skylight pole opener for upper-level windows.
• 【EFFORTLESS SMART OPERATION FOR MULTIPLE WINDOW TYPES】 input and is easy to install—no extra power converter required. With the included window opener pole, it becomes for hard-to-reach places like skylight windows or tall greenhouse vents.
• 【AUTOMATIC VENTILATION WITH RAIN SENSOR】Upgrade your greenhouse window openers with this greenhouse automatic vent opener that features a built-in rain sensor. When it detects heavy rain, it automatically shuts your windows, keeping your interior dry. a greenhouse window opener automatic solution.
• 【VERSATILE FOR SMART HOMES AND GREENHOUSES】Whether you need an automatic blind opener and closer or an automatic vent opener for greenhouse, this smart device adjusts to different travel lengths from 300mm to 800mm. It functions reliably as a greenhouse vent automatic opener or automatic greenhouse window opener.