Automatic Window Opener, Electric Window Opener Actuator, 100-400mm Adjustable Stroke, with Remote Control & Switch, for Skylight Window Greenhouse and Roof Vent

This drive helps disabled and elderly people with reduced mobility to easily open windows. Versatile installation methods. Can be used for horizontal sliding, top hanging, center hanging, bottom hanging and skylights. Product parameters Name: Automatic window opener Material: Aluminum alloy shell + stainless steel chain Noise: 26 decibels Push/Pull: 250N/250N Working voltage: AC100-240V, 24V Walking speed: 10MM/S Adjustable stroke: 100-400MM Power: 28W Operating temperature: -20℃~+75℃ Window width: 0.47-1.5m Product specifications: 460x42x55mm

• 【Chain Type Electric Window Opener 】Motorized window openers open or close windows remotely via wall switch or remote control. Motorized windows are thus an addition to a smart home. Press the button and the motor will start and the motorized window opener will start working.
• 【Electric Window Opener Actuator】High-quality design, opening and closing times and low noise when opening. Locking force 250N. When the push-pull force reaches the peak value, the actuator will automatically cut off power and stop moving. When the window opener is closed, the windows automatically tighten to achieve the effect of locking the windows.
• 【Detail Design】1. Double-layer metal chain design, more stable operation; 2. low noise, low energy consumption and maintenance-free; 3. Overload protection. When the push-pull force reaches the peak value, it will automatically stop the action.
• 【Easy to use】 2 usage modes, remote control and switch, the travel distance can be adjusted between 100-400mm, simple operation and convenient to use
• 【Suitable for】The type of window the openers will be fitted on such as skylight, greenhouse window, double hung window, sliding, roof window, casement or vent. This actuator helps the handicapped and the elderly with limited mobility to easily open or close windows.