Electric Chain Window Opener Actuator, 100-400mm Adjustable, Voice/APP Remote/Switch Control, IP Class: IP43, Locking Force: 250N, for Greenhouse Window,Silver, Silver

design life load open and close over 10000 times,low noise when turned on.The locking force is 250N. When the push-pull force reaches the peak value, the actuator will automatically power off and stop the action. Features： Mobile APP remote control, can 24-hour timer Double-layer metal chain design + silent design + stainless steel accessories. Suitable for sliding window, casement window, roof window, vent, etc. Helps disabled people and elderly people with reduced mobility to open windows easily. Name: Electric Chain Window Opener Push/Pull Force: 250N/250N Speed: 10mm/s Travel distance: 100-400mm (Adjustable) IP class: IP43 Operating temperature: -20℃~75℃. Package： Electric window opener Mounting accessories Wall switch Remarks : 1. The size is measured manually, the error is 1-3cm, thank you for your understanding and support. 2. There is a slight color difference between the product images and the actual product.

• 【INTELLIGENT CONTROL】The automatic window opener has 3 control methods: 1. Voice control. 2. Mobile APP remote control, can 24-hour timer, you can control it at any time even if you are not at home. 3. Window pusher switch control.
• 【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. Adjustable stroke: 100-400mm, Rest assured to use.
• 【DETAIL DESIGN】1. Double-layer metal chain design, more stable operation; 2. low noise, low energy consumption and maintenance; 3. Accessories stainless steel material, no rust. 4. Overload protection. When the push-pull force reaches the peak value, it will automatically stop the action.
• 【SUITABLE RANGE】The type of window the openers will be fitted on such as skylight, greenhouse window, double hung window, sliding, window, casement or vent. This actuator helps the handicapped and the elderly with limited mobility to easily open or close windows. open or close the window by wireless remote control.
• 【SERVICE】If you have any questions, please us. At the same time, there are many else in our store, you are welcome to find something you like! We are always ready to serve you!!