SKU: 88725507384

W20'xL40'xH12' Single Truss Storage Shelter

Sale price$1761.72 Regular price$1957.47
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

W20'xL40'xH12' Single Truss Storage ShelterThe Gold Mountain Storage Shelter W20xL40xH12 Single Truss offers unlimited protection from storms, snow, rain, and sun. Ideal for vehicles, materials, tools, and events, it includes a 3 year warranty for peace of mind. The peak design aids snow removal, and the durable PVC fabric outlasts PE, providing superior weather resistance. Perfect for various storage needs, this shelter ensures reliable protection and longevity. Please Note: Stake pegs are

The Gold Mountain Storage Shelter W20’xL40’xH12’ - Single Truss offers unlimited protection from storms, snow, rain, and sun. Ideal for vehicles, materials, tools, and events, it includes a 3-year warranty for peace of mind. The peak design aids snow removal, and the durable PVC fabric outlasts PE, providing superior weather resistance. Perfect for various storage needs, this shelter ensures reliable protection and longevity.

Please Note: Stake pegs are replaced by expansion bolts. If you need stake pegs, you can contact customer service to place an order.

How to build a Storage Shelter?

Installation Manual

Specifications

Description Specifications
Dimensions (WxLxH) 20'x40'x12'
Side-wall Height 6.56 ft
Door size (WxH) (Front & Rear) 14.4'x10.8'
Door Type Zipper Rollup Door
Frame Single Truss Galvanized Tube
Steel Frame Hot Dip Galvanized Steel
Truss tube 16 Gauge
Tarp Fabric PE or PVC
Tarp Color (customizable) White with Green/Red Edge
Temperature resistance -22 - +158 °F
Arch Ø Ф 70x42x1.5mm
Purlin Ø  Φ 40x1.2mm
Arch Spacing 5 ft
Number of Arch 9
Number of Anchor plates 18
Tension System Pipe and Ratchet Tie-Down System
Average assembly time for DIY with 4 persons 2 Days
Snow Load 42 lbs/ft²
Wind Load 50 miles/h
Tarp lifespan 7-10 years, depending on the type of fabric and environmental conditions.

Frame lifespan

15+ Years

Warranty

- PE: 2 Years Warranty.
- PVC: 8 Years Warranty.

Fabric (Optional)

  • Economical - 11oz/m²(300 gsm) PE Tarpaulin Fabric
  • Heavy Duty - 16oz/m²(450 gsm) PVC Tarpaulin Fabric
  • Heavy Duty - 23oz/m²(650 gsm) PVC Tarpaulin Fabric
  • Heavy Duty - 26oz/m²(750 gsm) PVC Tarpaulin Fabric
  • Heavy Duty - 32oz/m²(900 gsm) PVC Tarpaulin Fabric
  • Please contact us to order.
Country of Origin China

Installation Tips

1. That depends on the product and the local regulations. A permit is usually not necessary for temporary placement. For (semi) permanent placements, it’s best to contact your municipality.

2. It’s necessary to tighten the roof fabric enough to avoid “hammocks” on the roof and also re-tighten once or twice again after a few months of use. This is important when assembly in cold weather (autumn and winter) because the fabric is stiff then and when we get the sun and warm weather afterward it will make the fabric “slack” again and need to be re-tightened before next winter.

Features

  • No building permits required*.
  • Ideal for agriculture, farms, events, film sets, garages, and automobile storage.
  • The galvanized steel structure is built to last, which is resistant to rusting and corrosion.
  • Weatherproof (snow, storm, wind, water), UV resistance, and fire retardant.
  • The PVC provides bright natural light, which helps to save on utility bills.
  • Easy entry and exit with double doors placed at both ends.
  • The quality of the structure is designed by experienced engineers and advanced technology.
  • Easy to install or dismantle and transport to the new locations.

Package Size

  • LxWxH (inch): 85x30x26
  • Weight (lb): 2310
  • A forklift or equivalent is required for unloading.

Delivery and Unloading

  • The product will be either loaded onto a box or flatbed truck, depending on its size.
  • A forklift or equivalent is required for unloading.

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 88725507384

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DCP
Natrona Heights, US
★★★★★ 5
Great value, perfect for our infant room!
Color: Black, Size: Standard - 4 Panel
Great product, sturdy design and easy to build! It is a fairly light weight item, which aids in the maneuverability of the divider. The color was as described and is dark enough to block the light from our sleeping infants! I do love that you are able to see through the slats and see the child sleeping- if you are looking for something with MORE privacy, this is not it. It has great coverage area and is dark and a wonderful value for the price, however, you are able to see through the areas where each panel connects!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
T
Verified Purchase
Tammy Lee Morris
Port Orchard, US
★★★★★ 1
Don’t waste your money or time!
Color: White, Size: Standard - 4 Panel
Don’t waste your money. The instructions make no sense and the metal poles are either sized wrong for the product or screw holes are incorrectly placed, but no two poles matched in size and placement making it impossible to put this together without the panels being warped. No matter how I tried to switch the poles to see if I had them wrong, they always turned out warped and incorrectly fit. I finally gave up and threw everything out - I wasted $50 on this junk and because I didn’t try to put it together immediately after I bought it, it is way too late for a refund. Lesson learned!
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Reviewed in the United States on October 1, 2025
E
Verified Purchase
Edward Hugee
Pawtucket, US
★★★★★ 3
Sturdiness
Color: Black, Size: Standard - 4 Panel
Not so sturdy. It worked well for its intended job, but, it has to be secured to the floor for long term use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
E
Verified Purchase
Edith Appleton
Pawtucket, US
★★★★★ 5
Hide my hot water heater
Color: Grey, Size: Standard - 4 Panel
I used the divider to hide my hot water heater. It's perfect and looks great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
J
Verified Purchase
Janet Lanier
Port Orchard, US
★★★★★ 4
Wobbly but Usable
Color: Grey, Size: Standard - 4 Panel
A bit wobbly, but good enough for the price when you need a solid background for remote work calls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026

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