Spiral® LH® High-Performance Door
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.
Design Professionals: Visit our Rytec Pro Center! Search for products, documents and spec info; create design submittals and projects; easily save information to your account.
Special track design allows a door to fit with as little as 11 inches of clearance
AC drive allows for soft acceleration and deceleration, reducing wear, increasing door longevity and providing quiet operation
Double-walled aluminum slats standard, vision and ventilated slats optional
SmartSurround® Advanced Detection & Alert System
Next-generation pattern recognition and advanced traffic- sensing technology
Brake release handle
helps door open
manually in case of
power failure
Integral rubber
weatherseals
between slats
Bottom bar
seal for energy
efficiency
door in action!
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Benefits
- 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.
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Safety
- Advanced3 Light Curtain Safety System continuously monitors door opening.
- Mechanical brake release lever allows door opening in the event of power failure.
- SmartSurround® Advanced Detection & Alert System combines optical light curtains to monitor traffic and visual safety lights – all in one.
Performance You Can Count On
Construction
- Double-walled, 6-inch, clear anodized aluminum slats
- Integral weather seal between the aluminum slats
- Heavy-duty hinge system for door panel assembly
- Durable powder coated steel side columns and head console
- Extension springs in side column
Options
- Insulated slats
- Vision slats
- Ventilated slats
- Classic RAL and custom color match powder-coated finish
- Electric reversing edge with Ry-Wi® Wireless System
Benefits & Advantages of the Patented Rytec Spiral High-Performance Doors
Download our free guide outlining what makes the Rytec Spiral Door perfect for any type of application and the wide range of features that can be customized for individual door needs.
- Security & Access Control
- Reduced Heating & Cooling Costs
- Increased Productivity & Safety
- Reduced Maintenance & Downtime
- Enhanced Aesthetics with Customization
Document Resources
Additional manuals and documents available in our Document Resource Center. Click here to browse.
- Spiral LH to 13′ 1″ Wide and 13′ 1″ Tall Architectural Drawing
- Spiral LH to 20′ Wide and 16′ 4″ Tall Architectural Drawing
- Spiral LH-VT to 13’1″ Wide and 13′ 1″ Tall Architectural Drawing
- Spiral LH-VT to 18′ Wide and 16′ 4″ Tall Architectural Drawing
- Spiral LH-FV to 13′ 1″ Wide and 13′ 1″ Tall Architectural Drawing
- Spiral LH-FV to 18′ Wide and 16′ 4″ Tall Architectural Drawing
Let Us Help You Select the Right Door
Not sure if the Spiral LH is right for your needs? Rytec is a leader in the high-performance door industry and can help you evaluate a new build or retrofit project for any type of application. With a wide range of products from rigid rolling, fabric roll-up and sliding doors – let our knowledgeable Sales Reps located across North America help you determine the best doors and features for your unique needs.