20ft Insulated Storage Container For Sale

Description

20ft Insulated Storage Container

This 20ft insulated storage container provides a durable, climate-controlled space for tools, supplies, and temperature-sensitive equipment.
Built from a high-cube steel ISO container, it features spray-foam insulation, lighting, shelving, and power outlets ideal for contractors, farmers, or workshops nationwide.

Exterior Features
Size: 20ft × 8ft × 8.5ft (High-Cube)

Color: Desert Tan / Beige (RAL 1014) marine-grade repaint

Door: Single insulated steel personnel door (center front)

White exterior finish

Commercial lever handle with keyed lock

No window

Windows: Two small sliding windows (~24 in × 18 in) with white PVC frames and welded steel security bars

Lighting: One black LED wall pack (above door, dusk-to-dawn sensor)

Vents: Two passive louver vents (top left and right corners)

Forklift Pockets: Standard base design

Corner Castings: ISO-certified

Interior Features
Insulation: 2 in closed-cell spray foam (R-14 walls, R-20 ceiling), seamless white finish

Floor: ¾ in marine-grade plywood, dark walnut stain, waterproof, and scuff-resistant

Shelving: Twelve heavy-duty white epoxy steel shelves (six per side)

18 in deep × 36 in wide, 3-tier system per wall

200 lb capacity per shelf (2,400 lb total)

Lighting: One 4 ft LED shop light (5000 K, surface-mounted)

Electrical:

100 A sub-panel (left wall, gray housing)

Four duplex outlets (two per side)

One light switch near the entry

EMT conduit (white, code-compliant)

Rear Compartment: Double interior doors leading to a sealed 4 ft-deep rear section for generators or tools

Door Threshold: Aluminum ramp edge for easy access

Specifications
Specification Detail
Interior Space 160 sq ft total (140 sq ft open + 20 sq ft rear compartment)
Interior Height ~ 7 ft 10 in
Insulation Closed-cell spray foam (R-14 walls / R-20 roof)
Weight ~ 5,800 lbs
Power 50 A inlet ready with 100 A panel
Shelving Capacity 2,400 lbs total
Warranty 1 year on modifications
Ideal For
Tool and equipment storage for contractors or farmers

Temperature-sensitive inventory (paint, electronics, chemicals)

Mobile workshop setup with a workbench

Hunting cabin base or supply shelter

Emergency or disaster-relief cache

Foundation: 4 concrete blocks included
Power: Connect to a 50 A RV plug or generator

We’ve spent 30+ years in the container business, and our approach is simple: We guarantee your container will meet its functional grade. If it does not, we will arrange for a replacement or a full refund, including delivery fees, at no cost to you.

• New / 1-Trip – As new as it gets, used only once from factory to U.S. 10-year structural and 10-year no leak warranty.
• Cargo Worthy (CW) – Used containers that can pass a marine survey for shipping. 5-year structural and a 5-year no-leak warranty.
• Wind & Water Tight (WWT) – Mid grade container that will be structurally sound and does not leak. 5-year structural and a 5-year no-leak warranty.
• Economy – Our most affordable storage container, delivers reliable performance and protection, focusing on function over looks. 1 -year no roof leak warranty only.
• Dual Inspection Process
• Transparent Pricing
• Protecting Customers from Scams

When you order from us, you know exactly what grade you’re getting and we back it up.