24V Electric Window Opener Actuator(Stroke 300-1000mm), Double Chain/Low Noise, with Remote Control + Switch, for Roof Windows, Greenhouses-

When you have high openings or roof windows, this electric chain window opener can help you control it simply with one button from anywhere in the house.DC 24V automatic window opener, to open or close windows with a wall switch or with an optional remote control.Double-layer metal chain design + silent design + stainless steel accessories.Suitable for sliding window, casement window, skylight, vent, etc.This actuator helps the disabled and the elderly with limited mobility to open windows easily.Can be used with a wind and rain sensor (not included).Name: Electric chain window opener.Rated voltage: DC24V.Maximum load: 400NMoving distance: 300mm, 400mm, 500mm, 600mm, 800mm, 1000mmIP class: IP32Working temperature: -10℃~75℃Packing list:Electric window openerMounting accessoriesRemote controlWall switch

• 【SUITABLE CHOICE】: The type of window the opener is connected to, such as skylights, greenhouse windows, double-layer windows, sliding windows, casement windows or ventilation windows. This driver can help the elderly with limited mobility to easily open or close windows. Open or close windows via remote control.
• 【NEW UPGRADE DESIGN】: Double-layer metal chain design, smoother operation; low noise, low energy consumption and low maintenance; stainless steel accessories, no rust; remote control, within a straight line of 6 meters.
• 【SMALL SIZE】: Using load design, with a service life of more than 10,000 times of opening and closing, no noise when opening, locking force of 400N, when the push-pull force reaches the peak, the actuator will automatically turn off and stop moving, and when the window opener is closed, the window will automatically contract to achieve the effect of window locking.
• 【ELECTRIC WINDOW OPENER】: The electric window opener can remotely open or close windows via a wall switch or remote control, making electric windows a great addition to smart homes. Press the button, the motor starts and the electric window opener starts working.
• 【SERVICE】: If you have any questions, please contact us. At the same time, there are many other products in this store, you can find your favorite products! We are always ready to serve you!!