Cornell Insulated Rolling Doors
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Download Product Brochure Visit Supplier SiteThermiser Insulated Rolling Doors
Designed for exterior openings where maintaining different temperatures on each side of the door is desirable. The full perimeter seal of these energy efficient doors also reduces sound transmission compared to non-insulated rolling doors, and most standard Thermiser doors and be manufactured and shipped in one to two weeks.
Thermiser Max Insulated Rolling Doors
Meet ASHRAE 90.1, 2012 IECC and California's Title 24 air infiltration requirements, with an independently tested value of less than .3 CFM/FT2. Thermiser Max doors provide a 94% decrease in air infiltration versus standard products. Comprehensive LEED package is available. Thermiser Max doors can help contribute to 38 credit points in five LEED categories.
- Storage Facilities
- Hospitals
- Schools
- Universities
- Brackets: Minimum 3/16” steel plates bolt to the guide assembly and support the counter balance shaft and curtain Standard Material & Finish: Steel with SpectraShield® powder coating in Gray, Tan, White or Brown
- Hood: Protective sheet metal enclosure for the curtain that provides weather resistance at the head of the door and keeps the brackets rigid Standard Material and Finish: Galvanized steel with exclusive GalvaNex™ finish in Gray, Tan, White or Brown. Optional Material: Aluminum, Stainless steel
- Counterbalance: Shaft 4 ½” minimum diameter outer shaft and 1 ¼” minimum inner shaft. This assembly supports the curtain and contains counterbalance torsion springs for assisting operation. Standard Material: Steel
- Operation: Hand chain, hand-crank and motors are available. Doors operate by rotating the shaft gear end. The opposite end of the shaft applies spring tension and is equipped with a spring adjusting wheel.
- Guides: Minimum 3/16” angle assemblies bolt to the wall and support the entire weight of the door Standard Material & Finish: Steel with SpectraShield powder coating in Gray, Tan, White or Brown. Optional Material: Stainless steel or Aluminum angles Thermiser Max system includes a thermally broken guide assembly and lintel seal (patent pending).
- Bottom Bar: Insulated, extruded aluminum bottom bar profile mates with curtain face slat extending insulation to the floor. Equipped with perimeter weather seal. Lock mechanisms available. Standard Material & Finish: Mill finish extruded aluminum Optional Materials: Steel or Stainless steel angles
- Curtain: Double skin interlocking roll formed metal slats filled with 7/8” thick closed cell pressure foamed in place urethane insulation. Flame Spread Index of 0 and a Smoke Developed Index of 10 as tested per ASTM E84. Curtain assembly materials meet the foam plastic insulation requirements of the 2012 IBC®, section 2603. Insulating process is CFC-free with an Ozone Depletion Potential (ODP) rating of 0. The slat has an R-value of 8.0 as calculated using the ASHRAE Handbook of Fundamentals. Nylon endlocks are riveted to ends of alternate slats to maintain slat alignment, prevent wear and eliminate metal to metal contact between curtain edge and guides to provide smooth, quiet operation.
- 1 or 2 way vision windows
- Custom graphics on door
- Cylinder or slide bolt locking
- Entrapment protection
- Motor operation
- Combination Doors: Combine two different curtains on the same opening. Typically an insulated door is used in conjunction with an open design rolling grille to provide ventilation. When extreme weather or sound resistance is desired, superimposed/double insulated curtain assemblies can be used.
- Pass Doors: Hollow metal man door and hinged frame available within a curtain. (Thermiser only)
- Removable Guide Mullions: For wide openings requiring full access on a limited basis. (Thermiser only)
- Sloping or Irregular Sills: Special bottom bar designs can meet odd floor conditions including slopes, curbs or rails.
- Specified Wind Load: Doors can be configured to withstand the full range of specific wind load requirements, including missile impact ratings. Performance validated through third-party testing.