Electric Window Opener, Smart Chain Actuator with Remote Control and Rain Sensor for Skylights and Greenhouses

Chain Window Actuator A compact, reliable linear actuator designed to automate , hardtoreach, and roofmounted windows for residential and commercial use. Simple onebutton control from anywhere in the house, automatic rain protection, and robust mechanical design make window management easier and more dependable. Key benefits Remote control convenience: Wireless remote lets you open and close windows from any location in your home without ladders or manual effort. Automatic weather protection: Builtin rain sensor closes the window automatically when rain is detected, protecting interiors without user intervention. Stable, quiet operation: Doublelayer metal chain and lownoise design provide smooth, vibration movement for comfortable ventilation and daily use. Robust performance: 600N push and pull force and metal construction handle larger or heavier sash designs while maintaining consistent operation. Flexible fit for many window types: Adjustable stroke lengths accommodate a wide range of window sizes and installation requirements. How it solves common problems Eliminates the need to manually reach skylights, roof windows, and sashes, reducing risk and hassle. Prevents water ingress from unexpected weather through automatic closure. Keeps indoor environments ventilated without the noise and energy waste of larger motors. Protects the actuator and window system from overload conditions with builtin overload protection. Specifications Product name: Chain Window Actuator Material: Metal Push and pull force: 600N Adjustable stroke lengths: 300 mm, 400 mm, 500 mm, 600 mm, 700 mm Working speed: 10 mm per second (noload) Drive: Doublelayer metal chain for increased stability and smooth motion Safety and durability features: Overload protection, maintenance design Included accessories: Wireless remote control, rain sensor integrated, mounting accessories Recommended applications Skylights and roof windows where access is limited and weather protection is required Greenhouse vents and ventilation windows for controlled airflow Doublehung, sliding, and casement windows including altitude sashes and ventilation openings Smoke and heat exhaust windows used in firefighting scenarios Practical use scenarios Residential skylight: Automate a secondstory skylight to provide timed ventilation during warm hours and automatic closing if rain begins. Commercial greenhouse: Use multiple actuators on roof vents to regulate temperature and humidity while avoiding manual adjustments. Emergency exhaust window: Integrate into a building ventilation system for remote or automatic operation of smoke and heat exhaust windows. Package contents and notes Package includes 1 Chain Window Actuator with Rain Sensor, accessories, and remote control Adjustable stroke lengths make it suitable for both small and large window openings Slight color variations may occur due to lighting differences This Chain Window Actuator offers a practical combination of power, reliability, and convenience for a wide range of window automation needs.