Adjustable Non-Handed Manually Closed Automatic Hydraulic Fireproof Window Closer for Hotel

Fire-Rated Emergency Protection: Designed to automatically close windows during a fire or accident, effectively preventing the spread of flames and toxic smoke.

Commercial Grade Application: Perfectly suited for high-end architectural environments, including star hotels, corporate offices, and premium commercial buildings.

Surface-Mounted Design: Features a visible installation method, allowing for a straightforward, accessible, and secure setup on the window frame.

Optimized for Flat-Opening: Specially engineered to provide seamless, efficient operation on standard flat-opening (casement) window systems.

Adjustable Closing Speed: Allows you to easily customize the closing speed, ensuring the window shuts securely without violent slamming.

Flexible Hold-Open Function: Offers an optional hold-open range from 10 degree to 70 degree for customized daily ventilation, which can be easily disabled if required.

Safe Manual Override: Designed so users can smoothly and safely close the window manually at any time without damaging internal mechanisms.

Universal Non-Handed Setup: The reversible design easily accommodates both left- and right-handed windows, ensuring a quick and hassle-free installation.

Reliable Power Size #2: Carefully calibrated with Size #2 closing force to provide the ideal balance of security and effortless operation.

Robust Construction: Built to deliver consistent, long-lasting performance and reliable safety upgrades when it matters most.