Stroke for Skylight Windows and Roof Vents Automatic Electric Skylight Window Opener Motor Pull Force AC100-240V with Rain Sensr(500mm/20.5in)

DTVEWMetal Window Opener Skylight Opner 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.

• Intelligent Dual Control for Easy Operation: Supports both wireless remote control and wall-mounted panel operation, with a remote control range of up to 6 meters, allowing seniors and children to open and close windows with ease.
• Stable Operation: Features a reinforced double-layer stainless steel chain design that offers high load-bearing capacity, structural stability, and corrosion resistance; the transmission mechanism has also been optimized.
• Quick Installation: Suitable for windows that require the removal of the sash. Using the included multi-angle adjustable brackets and perforated mounting plates, the system can be quickly and securely installed on aluminum or PVC-U window frames, offering excellent adaptability.
• Universal Voltage: The transformer supports a wide input voltage range of 100V–240V, meeting electrical standards in most countries; it features an IP32 protection rating and 1.2A overload protection, ensuring safety and reliability.
• Wide Range of Applications: Suitable for various window types, including skylights, skylight-style sliding windows, sliding windows, casement windows, and greenhouse windows.