A 20ft Refrigerated Container measures 5.44 m (17′10″) long, 2.27 m (7′5″) wide and 2.13 m (7′0″) high inside — about 26.3 m³ (929 ft³) of usable space, with a payload up to 27,640 kg (60,936 lb).
20ft reefer container. Slightly reduced interior due to insulation. -25°C to +25°C.
| Specification | Metric | Imperial |
|---|---|---|
| Internal length | 5.44 m | 17′10″ (17.9 ft) |
| Internal width | 2.27 m | 7′5″ |
| Internal height | 2.13 m | 7′0″ |
| Capacity | 26.3 m³ | 929 ft³ |
| Floor area | 12.3 m² | 132 ft² |
| Max payload | 27,640 kg | 60,936 lb |
| TEU equivalent | 1 | |
Internal (usable) figures, not external. Capacity is the geometric interior volume — real cargo never fills 100% of it, because pallets, dunnage and irregular shapes leave void space.
The table above is the box. What matters is how your cargo sits in it — how many units fit, where the weight lands, and whether you run out of floor or payload first. Enter your cargo and get the answer, free and without signing up.
Working out pallet counts? See how many pallets fit in a 40ft container and how many boxes fit in a container.
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