Electric Chain Window Opener with Remote Control and Switch, DC24V Automatic Window Opener Stroke 300mm -800mm for Skylight Window Greenhouse and Roof Vent

When you have high up openings or roof windows , this electric chain window opener can help you control it simply with one button from anywhere in the house. This actuator helps the handicapped and the elderly with limited mobility to easily open windows. Name: Electric Chain Window OpenerRated Voltage: DC24VTravel distance: 300mm, 400mm, 500mm, 600mm, 700mm, 800mm, 1000mmSpeed: 10mm/sProtection Class: IP32Working temperature: -10℃~75℃For the window opener, there are 2ways to operate：1. Manual operation.2. Wireless remote control or controlled keys.Package Content- DC 24V Window opener motor- Mounting brackets- 1 Pcs remote control + 1 Pcs wall switch (optional)

• 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. 4. Accessories stainless steel material, no rust, durable.
• Working Principle - Motorized window openers open or close windows remotely via wall switch or remote control. Motorized windows are thus an excellent addition to a smart home. Press the button and the motor will start and the motorized window opener will start working.
• 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.
• Chain type electric window opener, voltage: DC24V, stroke: 300mm, 400mm, 500mm, 600mm,800mm,1000mm, No-load speed: 10mm/s, IP Class: IP32, open or close the window by wireless remote control. Provide more convenience and comfort to your life.
• Anti-theft and 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.