Non-Insulated WindStorm™ Sectional Door – 427 Model 427

Non-Insulated WindStorm™ Sectional Door – 427 Model 427

WindStorm™ Commercial Sectional Door Model 427 is and non-insulated door featuring Miami-Dade certifications for static pressures and impact. Constructed of 24-gauge steel and designed with 4” horizontal struts to enhance door strength and performance.


Product Specifications 
Standard Max Width14'2" (4318 mm)
Standard Max Height24'1" (7341 mm)
Nominal thickness 2" (51 mm)
Exterior steel 24-gauge galvanized steel
Exterior surface Ribbed
Struts4" horizontal strut (doors over 10'2" wide)
Interior colorWhite
Standard springs 10,000 cycles
Standard track2" (51 mm)
Weather Stripping Flexible PVC bottom with retainer
Joint profile Tongue-and-groove
Wind Load Certified to meet Miami-Dade wind load requirements.


  • 1 year limited

Exterior Colors

  • white color swatch


  • brown color swatch


  • Chain hoist operation
  • Motor operation
  • High Cycle Springs - 25k, 50k, 100k
  • 3” track option
  • Solid shafts
  • Perimeter weather seal
  • Broken cable devices
  • Safety edges
  • Safety photo eyes
  • Impact glazing 12” x 10”
  • Security locks
  • Exhaust ports