Pre-insulated walls, ceiling, and floor. Holds temperature in non-refrigerated applications — wine, food storage, comfort-grade office space. Half the cost of a true reefer when you don't need active cooling.
Insulated container dimensions and capacity. If you need a spec not listed here, ask us on the phone — we'll send a full data sheet.
| External dimensions | |
|---|---|
| Length | 20'0" / 40'0" |
| Width | 8'0" |
| Height | 8'6" |
| Internal dimensions | |
| Length | 18'8" / 38'8" |
| Width | 7'8" |
| Height | 7'4" |
| Door opening | |
| Width | 7'2" (interior reduced) |
| Height | 6'10" |
| Weight + capacity | |
| Tare weight | 5,720 - 9,260 lbs (2,595 - 4,200 kg) |
| Max payload | Varies by size (Varies by size) |
| Cubic capacity | ~1,000 - 2,090 cu ft (insulation reduces interior) (~28 - 59 m³) |
| Construction + standards | |
| Frame + walls | Corten steel · corrugated |
| Floor | 1 1/8" marine-grade plywood |
| Roof | Single-piece corrugated steel · 50psf load |
| Standard | ISO 668 · ISO 1496-1 |
| ISO type code | 22S0 / 42S0 |
Most common use cases buyers tell us about. If your situation isn't here, call us and we'll tell you whether this is the right container for the job.
Holds temperature swings within ~5°F of ambient. Good for short-term wine, beer, and dry-goods buffering.
Pre-insulated walls save you the labor of furring + spray foam. Drop a window unit and you have a comfortable workspace.
Prevents condensation freeze on sensitive gear — paint, glue, caulk, electronics. Worth the cost in northern climates.
Cubic feet is abstract. Here's what those cubic feet hold in real-world items.
Reduces swing between 90°F summer and 20°F winter
Temperature-sensitive materials, fertilizer, fluids
Reduces warp/heat damage for sensitive media
Cuts thermal cycling for off-grid power gear
Heat-sensitive materials, prints, negatives
Container-home builders use these — half the insulation work done
Standard corten steel walls with 2-4 inches of polyurethane foam insulation lining the interior. R-value typically 12-20.
Briefly — without active cooling, an insulated container slows temperature swings but doesn't generate cold. Pair with a portable AC if you need active cooling.
Yes — insulated units are container-home favorites. They save weeks of insulation labor and provide a finished interior wall surface.
Roughly 50-100% more than standard. Specialty supply varies — call for current pricing.
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