Overview The Chief SL236FD is a motorized projector lift designed for fixed ceiling installations, providing a smooth and quiet way to reveal or conceal your projector. It requires only 11 inches of space above the ceiling and offers up to 36 inches of downward travel, making it suitable for home theaters, boardrooms, classrooms, and hospitality venues. With three programmable stopping points, it allows precise positioning to match different screen sizes or room layouts, while keeping the projector completely hidden when retracted for a clean ceiling appearance. Key features Quiet motorized lift that minimizes distractions during presentations or movie viewing Compact design requiring minimal ceiling space, ideal for installations with limited overhead clearance Three programmable stopping points for flexible projector positioning tailored to various screen setups Multiple control options including infrared and radio frequency remotes, plus integration with low-voltage control systems Plenum-rated construction ensures safe use in air-handling spaces common in commercial buildings Built-in fore-and-aft and left-and-right adjustments simplify projector alignment without additional tools Quick-disconnect feature allows easy removal of the projector for maintenance or transport without disassembling the mount Supports projectors or equipment up to 9.5 by 20 by 23.25 inches, accommodating a wide range of models Key specs Ceiling space required: 11 inches Downward travel distance: up to 36 inches Weight capacity: 85 pounds Power requirements: 100 to 125 volts AC at 60 Hz, 1.5 amperes Control voltage range: 5 to 30 volts AC or DC Projector size compatibility: up to 9.5 x 20 x 23.25 inches Plenum rating: certified for use in air-handling spaces Connectivity and compatibility The SL236FD offers versatile control options to fit various installation needs. It can be operated via infrared or radio frequency remote controls, providing convenient wireless access. For integration into larger AV or building automation systems, it accepts low-voltage control signals ranging from 5 to 30 volts AC or DC. This flexibility ensures compatibility with many control platforms commonly used in commercial and residential environments. Installation and setup Installation is streamlined thanks to the lift’s compact design and adjustable mounting features. The unit’s fore-and-aft and left-and-right adjustments allow precise projector alignment after installation, reducing the need for repositioning the entire mount. The quick-disconnect mechanism simplifies servicing or swapping projectors without dismantling the ceiling assembly, saving time and effort during maintenance or upgrades. Ideal uses and environments This projector lift is well suited to environments where a clean ceiling line and discreet projector placement are priorities. It fits naturally into high-end home cinemas, corporate training rooms, classrooms, and hospitality venues where presentations or video content are frequently displayed. Its quiet operation and plenum rating make it a strong choice for commercial spaces requiring compliance with air-handling safety standards.