FEMA 361 Tornado Louvers
FEMA 361 Tornado Louvers

FEMA 361 louver products are designed to withstand extremely high wind pressure loading and debris impact as required on FEMA 361/320 storm shelters or safe rooms.

FEMA 361 Tornado Louvers

FEMA 361 louver products are designed to withstand extremely high wind pressure loading and debris impact as required on FEMA 361/320 storm shelters or safe rooms.

FEMA 361 Tornado Louvers
OVERVIEW
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AFL-501

Model AFL-501 is a severe-duty aluminum tornado louver designed to protect air intake and exhaust ventilation openings on FEMA 361/320 storm shelters or safe rooms. It is tested in accordance with the stringent ICC 500-14 test standard and is UL Listed. Model AFL-501 is available in several installation configurations and is often installed in front of a high-performance wind-driven rain louver.

  • 5 1/2-inch depth
  • 50% free area (4 ft. x 4 ft.)
Certifications:

Tested in accordance with ICC 500-14