Home Automatic Window Opener with Running Trip Automatic Electric Skylight Window Opener Motor – 400N Pull Force, Electric Chain Window Opener(700mm/27.5in)

DTVEWMetal Window Opener Skylight Opener Electric 24V Chain Window Opener With Remote Control & Switch,Electric Chain Window Opener 300mm-1000mmProduct name: Electric single chain window openerMaterial: stainless steel chainRated voltage: DC24VProtection level: IP32Torque: 400nOverload protection: 1.2AOperation mode: wireless remote control or button controlSupports 100~240v voltage and works normally within this voltage rangeOptional length:300mm/16.5 inches, 400mm/18.5 inches, 500mm/20.5 inches, 600mm/23.6 inches, 700mm/27.5 inches, 800mm/31.5 inches, 1000mm/39.3 inchesPackaging contents: electric window opener, installation accessories, switch panel + remote controlThings to note:1. The length is measured manually and may differ from the actual length.

• Silent operation and humanized design: Optimized silent stainless steel double chains are used to achieve a smooth and silent opening and closing experience. It supports dual-mode operation of wireless remote control and control panel, and the linear remote control distance is up to 6 meters, which is especially suitable for elderly people with limited mobility and people with special needs.
• Multi-stroke flexible adaptation: Provides 300-1000mm multi-stage stroke options, suitable for skylights, casement windows, sliding windows, etc., meeting diverse needs from micro-ventilation to full opening
• Safe voltage: The built-in transformer is compatible with 100V-240V global voltage. IP32 protection level combined with 1.2A overload protection ensures safety performance.
• Overload protection: Stop immediately when encountering obstacles during operation to avoid pinching people or damaging the window frame, making it safer and smarter.
• Ultra-low energy consumption design: Using a high-efficiency DC motor, a single switch consumes very little power and consumes almost no power in standby. Suitable for long-term unattended or solar powered scenarios.