Container Reefer Unit · Refrigeration
The Thermo King SB-400 is a 7 kW self-contained container reefer unit that provides temperature control for standard 20‑ft and 40‑ft refrigerated containers, using R-404A refrigerant. As a Container Reefer Unit, it is normally installed in an accommodation, machinery or technical HVAC space connected to ductwork, refrigerant, chilled water, heating or electrical services as applicable. In that role, its primary purpose is to move, cool, heat, filter or condition air for occupied and technical ship spaces. Split units, air-handling units, fan coils, chillers and ventilation fans differ in refrigeration and air-distribution arrangement, so the installed configuration determines the service points. Power: 7 kW; capacity: -30°C to +30°C, 40ft container. For exact ratings, dimensions, settings, capacities, materials and variant-specific limits, refer to the manufacturer documentation for the exact figure.
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Thermo King SB-400 system for identifying auxiliary modes in refrigeration units.
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Pre-trip inspection (PTI) before loading. Monitor supply air temp. Clean condenser coil every 1000 hrs. Annual refrigerant leak check.
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