20ft Refrigerated Shipping Container

External

• Length: ~6.06 m (20 ft)

• Width: ~2.44 m (8 ft)

• Height: ~2.59 m (8 ft 6 in)

Internal

• Length: ~5.45–5.46 m (≈ 17 ft 10–11 in)

• Width: ~2.29 m (≈ 7 ft 6 in)

• Height: ~2.26–2.27 m (≈ 7 ft 5 in)

Door Opening

• Width: ~2.28–2.29 m

• Height: ~2.22–2.26 m

 Weights & Capacities

• Tare weight: ~2,400 – 3,080 kg (container + machinery)

• Max payload: ~27,400 – 28,300 kg

• Max gross weight: ~30,480 kg

 Refrigeration System

• Built-in reefer unit: Typically brands such as Thermo King or Carrier

• Temperature range:
  –30 °C to +30 °C (units vary, capable of both frozen and chilled)

• Power input:
  – Often 380 – 460 V, 3-phase, 50–60 Hz supply for mainline use
  – Some units may support 230 V single phase options

• Refrigerants: Commonly R452A (newer models)

• Air circulation: Forced-air T-bar floor design for even cooling

 Construction & Features

• Structure: ISO shipping container frame with insulated panels

• Exterior: Aluminum or stainless-steel cladding

• Interior: Clean, food-grade walls and aluminum floor

• Insulation: High-R polyurethane foam panels

• Flooring: Heavy-duty aluminum T-bar

• Door: Double swing doors with tight gasket seal

 Typical Uses

• Transport & storage of fresh/frozen food

• Pharmaceutical cold chain

• Produce, fish, meat, dairy

• Event or temporary walk-in cool storage