Share and Contribute to our blog

Enjoyed Your Service? Please visit our Google Plus Page to leave a Review.

Fire Doors

Clopay/Janus International Sure-Set™ fire doors are manufactured to the stringent qualities of full duty service doors, yet easily meet the most current fire protection standards.  Operational choices include three fail-safe motor operated systems and a standard chain hoist system. 

Janus Sure-Set™ fire door systems may be easily and repeatedly drop tested and reset from the floor with no tool or equipment requirements. 

The service durability, simplicity of ownership and proven fire protection make Sure-Set™ fire doors a logical choice for informed design professionals.


Some of the many features include...

  • 3 hour and 4 hour U.L. labels for installation to masonry jambs
  • 45 minute and 90 minute 3 hour and 4 hour U.L. labels for installation to sheetrock jambs
  • Standard U.L. listing label for openings to 12' 4" x 12' 4"
  • U.L. oversize label for all oversize doors
  • Air leakage U.L. listing "S" label for openings to 8' 0" x 8' 0".
  • Air leakage U.L. oversize "S" label for openings to 12' 0" x 10' 0"
  • Floor level testing standard for all models
  • Fail-safe operation available for all models
  • ADA compliant notification devices available 
  • U.L. Listed detection devices available
  • U.L. Listed fail-safe release devices available
  • Three angle structural, powder coated guides for masonry or sheetrock jambs
  • Guide service cut-outs standard
  • 4 hour tested rating with or without hood baffle requirement
  • Steel and stainless steel configurations
  • Prefinished galvanized steel curtains in grey, tan, white, bronze or clear galvalume standard choices

The Clopay/Janus Chain Hoist Governor Fire Door

Clopay/Janus International has raised the bar for entry-level fire protection with the Model FD30CH. This rugged, gear reduced chain hoist system is designed for everyday use and features a truly remarkable governing system capable of handling fire door sizes to 256 square feet and beyond. As simple to install and own as a chain hoist driven service door, the FD30CH fire door system is capable, reliable and will meet your every expectation.

The new standard of stand-alone or integrated fire protection.

  • Labeled for up to four hours of protection UL and ULC standard and oversized labels
  • Labeled for face of wall or between jambs construction
  • Chain hoist operation
  • Steel gear reduction
  • Efficient, adjustable centrifugal governor system
  • Floor level drop test and reset
  • Simplified installation and service designs
  • Basic package includes three fusible links
  • Upgradeable to fail-safe operation with a simple release device
  • Upgradeable to motor operation quickly and reliably
  • Service door construction and durability
  • May be specified as a stand-alone fire alarm control panel
  • May be specified as an integrated unit to existing FACP
  • Available in six standard paint finishes (orange, tan, gray, white, bronze, galvalume), 188 ColorFast™ powder coat finishes and stainless steel #4 finish

Clopay/Janus Motor Operated Fire Doors

The FD30CL is a fail-safe, logic based operating system suitable for application to label sized openings. This system may be activated by internal heat detectors, smoke detectors or the building fire detection system.

It features a continuously charged battery backup to eliminate nuisance drops during temporary power outages.



  • Fail-Safe design and operation
  • UL and ULC Labeled
  • For use with detectors as stand-alone FACP or integrate to building FACP
  • Floor level test and reset
  • Preset time delay before closure
  • Full duty, chain reduced motor
  • Limit switches are driven, eliminating resetting
  • Integral heat detectors
  • Standard battery backup
  • Centrifugal governor
  • Service door construction and durability
  • Six standard paint finishes (orange, tan, gray, bronze, white, galvalume), 188 ColorFast™ powder coat finishes and stainless steel #4 finish



Become a fan of HOD on FaceBook! Follow HOD on Twitter! Share and Contribute to our Blog Click here for a free quote now!

Houston Overhead Door

We are the full service garage door company, providing Sales and Service for both Commercial Doors and Residential Operators.
6758 Bourgeois Road Houston, TX
Phone: 713-224-3667