Spiral Low Headroom

The Spiral^® LH^® (Low Headroom) door offers high-speed for high-traffic situations. It meets low headroom garage door requirements for parking garages and other commercial structures. Rigid, aluminum slat construction eliminates the need for a second security door and crisp lines give the Spiral LH a stylish look. The Spiral LH door is ideal for government, parking, security, and automotive dealerships. Also available are models (up to 18′ wide) designed with 9-inch tall full-vision (-FV) or full-ventilation (-VT) slats for specific applications or environments.

The Spiral LH is backed by a 5-year limited warranty on motor/mechanical components and materials, plus a 2-year limited warranty on electrical components.

The Rytec Spiral^® door portfolio includes models certified to withstand winds up to 175 miles per hour. See our hurricane-rated doors.

Special track design allows a door to fit with as little as 11 inches of clearance.

Innovative engineering uses a compact, variable speed motor to achieve opening speeds up to 60 inches per second within a smaller footprint.

Counterbalance system, patented spiral design and AC drive reduce wear and increase door longevity, with minimal preventative maintenance.1

SmartSurround^® Advanced Detection & Alert System combines optical light curtains to monitor traffic and visual safety lights – all in one.

Advanced³ Light Curtain Safety System continuously monitors door opening.

Mechanical brake release lever allows door opening in the event of power failure.