Metal Window Opener Skylight Opener Electric 24V Chain Window Opener with Remote Control & Switch,Electric Chain Window Opener 300mm-1000mm(300mm/16.5in)

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: 600Overload 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.

• Multiple stroke specifications: Offering multi-stage stroke options from 300mm to 1000mm, flexibly adapting to different window sizes to meet all scenarios from daily micro-ventilation to emergency smoke exhaust.
• Dual-Chain Design: Reinforced materials enhance durability while ensuring quiet operation during normal use, enabling silent opening and closing.
• Universal Wide-Voltage Design: Built-in transformer supports 100V-240V global input voltages, meeting international electrical standards. IP32 protection rating ensures safe and reliable outdoor use.
• Easy Installation: Includes multi-angle adjustable mounting brackets and drilling positioning plates for installation without removing window sashes. Simple installation on aluminum alloy or PVC window frames.
• Switching Methods: Supports wireless remote control or direct panel operation. Remote switch range: approximately 6 meters in straight line.