Product Description

This steel storm shelter installs below an existing or new concrete slab in a garage or carport, providing interior access without requiring occupants to go outdoors. Its under-slab design preserves usable garage or carport space and supports both retrofit and new-construction installations.

The shelter accommodates up to eight occupants for residential use. A two-piece internal steel lid opens within the shelter’s footprint, while steel stiffeners, dye-tested welds, and an epoxy-and-tar exterior coating support structural reinforcement and moisture protection.

Key Features

  • Below-Ground Installation: Designed for installation beneath an existing or new garage or carport concrete slab.
  • Interior Access: Allows occupants to enter the shelter without exposure to outdoor weather conditions.
  • Eight-Person Occupancy: Rated for up to eight occupants in residential applications.
  • Space-Conserving Design: Installs beneath the slab to preserve usable garage or carport space.
  • Internal Lid System: The two-piece steel lid opens fully within the shelter’s footprint and does not require exterior clearance around the opening.
  • Structural Reinforcement: Integrated steel stiffeners reinforce the shelter during concrete backfilling.
  • Weld Inspection: All welds are professionally dye tested.
  • Moisture and Corrosion Protection: The exterior receives a hand-applied epoxy-and-tar blend coating to help resist moisture and corrosion.
  • Ventilation: Equipped with a battery-powered ventilation system.
  • Interior Access Features: Removable steps and benches support access and interior use.
  • Installation Flexibility: Suitable for retrofit installations and new-construction projects.
  • Installation Availability: Installation is available in select markets, with most installations completed in a single day.
  • Storm-Shelter Guidelines: Identified as FEMA-compliant and designed to meet FEMA storm-shelter guidelines for residential protection.
  • Specifications
  • Occupancy: Up to 8 occupants for residential use
  • Structure Material: Heavy-duty steel
  • Installation Location: Below ground inside a garage or carport
  • Exterior Dimensions: 4 ft. wide Ă— 7 ft. long Ă— 4.5 ft. deep
  • Interior Dimensions: Configuration varies based on installation
  • Access System: Two-piece internal steel lid system
  • Locking System: Steel locking mechanism
  • Ventilation System: Battery powered
  • Interior Features: Removable steps and benches
  • Anchoring: Steel stiffeners secured with under-slab concrete backfill
  • Moisture Protection: Dye-tested welds with an epoxy-and-tar blend exterior coating
  • Installation Time: Most installations are completed in a single day

Size Guide

  • Exterior Size: 4 ft. wide Ă— 7 ft. long Ă— 4.5 ft. deep
  • Residential Occupancy: Up to 8 occupants
  • Interior Size: Configuration varies based on installation
  • Compatibility
  • Compatible With: Existing or new concrete slabs in garage or carport installations; retrofit and new-construction projects

Included

  • Two-piece internal steel lid system
  • Steel locking mechanism
  • Battery-powered ventilation system
  • Removable steps
  • Benches
  • Integrated steel stiffeners
  • Manufacturer-approved installation guidance

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