Automatic Window Opener with Remote Control and Wall Switch, 300-1000mm Stroke Electric Chain Window Opener Actuator for Skylights Roof Vent, Max: 600N,600mm

• ★【Opener Application】Smart electric window opener Can be installed on skylights, greenhouse windows, double-hung windows, sliding windows, roof windows, casement windows or venting windows.
• ★【Material】Chain window actuator use Aluminum alloy Material, thickened aluminum alloy, no rust, double chain design, thickened material, fine workmanship.
• ★【Easy To Use】automatic window opener stroke equipped with wall switch controller and remote control, remote control range: any distance within 6 meters in a straight line. Opening and closing windows or doors can help the disabled and the elderly with limited mobility to easily open or close windows.
• ★【Low Noise】Electric chain window opener metal chain, low noise, low energy consumption, maintenance-free; overload protection. When the push and pull force reaches the peak, it will stop automatically.
• ★【Anti-theft & Home Protection】When the electric chain window opener is closed, it will automatically tighten the window to achieve the effect of locking the window. No need to install additional handles.

★ Automatic Window Opener with Remote Control and Wall Switch, 300-1000mm Stroke Electric Chain Window Opener Actuator for Skylights Roof Vent, Max: 600N. ★ Features: 1. DC 24V Automatic Window Opener, to open or close windows with a wall switch or with remote controller optional. 2. Double-layer metal chain design + silent design + Stainless Steel Accessories. 3. Electric Chain Window Opener Actuator is suitable for sliding window, casement window, skylight, vent, etc. 4. This electirc Window Opener helps the handicapped and the elderly with limited mobility to easily open windows. ★ Specifications: - Name: Electric Chain Window Opener Actuator - Working voltage: DC 240V - Protection level: IP32 - The longest distance of the chain: 300mm/400mm/500mm/600mm/700mm/800mm/1000mm - Overload protection: 1.2A - Product torque: 600N (60kg) ★ Packing List: - Electric Window Opener - Mounting Accessories - Remote Control - Wall Switch Controller ★ Attention: 1. we will send the product to you as soon as possible. 2. If you are not satisfied with our products for any reason, please contact us and we will give you a satisfactory answer!