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Survive-A-Storm

Survive-A-Storm Panelized Above Ground Tornado Shelter

SKU AP0404
$5,350.00
$5,350.00

Estimated shipping time

You can typically expect your items to arrive within 4–7 business days, depending on your location and product availability.

What is your Return Policy?

At Northgrid Supply, we want every customer to shop with confidence. If something doesn’t go as planned, we’ve made returns and refunds simple and fair. Here’s how it works:

1. Return Window

You can request a return within 30 days of receiving your order. Unfortunately, we’re unable to accept returns after that time frame.

2. Who Pays for Return Shipping?

  • If your item arrives damaged, defective, or incorrect, we’ll cover the return shipping cost.
  • If you’re returning an item because you changed your mind, you’ll be responsible for return shipping fees.

3. Damaged or Defective Items

Received something broken or not working properly? Contact us within 30 days. We’ll provide a prepaid return label and once the item is returned and inspected, we’ll issue either a full refund or a replacement—including any original shipping costs.

4. Changed Your Mind?

If you no longer want the item, you can return it within 30 days—as long as it's unused, in its original packaging, and in resellable condition. You’ll need to handle the return shipping, and once we receive and inspect it, we’ll refund the product cost (excluding shipping).

5. Refund Processing

Once we receive and approve your return, we’ll send a confirmation email and issue a refund to your original payment method within 7 business days. Please allow additional time for banks or credit card companies to process and reflect the refund.

If it’s been over 10 business days since your refund was approved and you still don’t see it, contact us at support@northgridsupply.com and we’ll look into it immediately.

6. Restocking Fees

In some cases, a restocking fee may apply depending on the item and return reason. If applicable, we’ll clearly communicate this during your return request process.

The Panelized Above Ground Tornado Shelter is a steel storm shelter designed to provide protection from EF5 tornado winds and debris. Its panelized construction allows it to be assembled in locations such as a closet, bedroom, basement, or garage.

Available in multiple sizes, the shelter accommodates groups ranging from 5 to 16 people. Its modular panel construction also allows the shelter to be relocated in the event of a move.

Professional installation by an NSSA-accredited installer is recommended and is required to certify the shelter with an NSSA Type 4 Seal. Installation is also suitable for customers who choose a DIY assembly approach using the official installation instructions.

Key Features

  • Steel Construction: Strong steel construction is designed to shelter occupants from EF5 tornado winds and debris.
  • Panelized Design: Individual panels are assembled to create the purchased shelter size.
  • Indoor Installation Options: Can be installed in a closet, bedroom, basement, or garage.
  • Relocatable Design: The panelized construction allows the shelter to be relocated in the event of a move.
  • Multiple Occupancy Options: Available configurations accommodate between 5 and 16 people.
  • NSSA Installation Certification: Professional installation by an NSSA-accredited installer is recommended and required for an NSSA Type 4 Seal.

Specifications

Panelized 4×4

  • Size: 4 ft. × 4 ft.
  • Dimensions: 48 in. W × 48 in. L × 84 in. H
  • Weight: 1,230 (unit not specified on the official product page)
  • Occupancy: 5 people
  • Anchor Quantity: 16
  • Anchor Hole Depth: 4 in.
  • Anchor Torque: 25 lb-ft

Panelized 6×4

  • Size: 6 ft. × 4 ft.
  • Dimensions: 72 in. W × 48 in. L × 84 in. H
  • Weight: 1,465 (unit not specified on the official product page)
  • Occupancy: 8 people
  • Anchor Quantity: 20
  • Anchor Hole Depth: 4 in.
  • Anchor Torque: 25 lb-ft

Panelized 8×4

  • Size: 8 ft. × 4 ft.
  • Dimensions: 96 in. W × 48 in. L × 84 in. H
  • Weight: 1,700 (unit not specified on the official product page)
  • Occupancy: 10 people
  • Anchor Quantity: 24
  • Anchor Hole Depth: 4 in.
  • Anchor Torque: 25 lb-ft

Panelized 6×6

  • Size: 6 ft. × 6 ft.
  • Dimensions: 72 in. W × 72 in. L × 84 in. H
  • Weight: 1,825 (unit not specified on the official product page)
  • Occupancy: 12 people
  • Anchor Quantity: 24
  • Anchor Hole Depth: 4 in.
  • Anchor Torque: 25 lb-ft

Panelized 8×6

  • Size: 8 ft. × 6 ft.
  • Dimensions: 96 in. W × 72 in. L × 84 in. H
  • Weight: 1,975 (unit not specified on the official product page)
  • Occupancy: 16 people
  • Anchor Quantity: 28
  • Anchor Hole Depth: 4 in.
  • Anchor Torque: 25 lb-ft

Size Guide

  • Panelized 4×4: 48 in. W × 48 in. L × 84 in. H | 5-person occupancy
  • Panelized 6×4: 72 in. W × 48 in. L × 84 in. H | 8-person occupancy
  • Panelized 8×4: 96 in. W × 48 in. L × 84 in. H | 10-person occupancy
  • Panelized 6×6: 72 in. W × 72 in. L × 84 in. H | 12-person occupancy
  • Panelized 8×6: 96 in. W × 72 in. L × 84 in. H | 16-person occupancy

Included

  • Assembly bolts
  • Anchors
  • Washers
  • Nuts
  • Pre-inserted cage nuts
  • Roof panels

Product Support

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    Total price$29,485.00