Hubbard SA4-24F/2 Refrigeration pack

• Maintaining chilled temperatures for food storage areas in commercial kitchens and food processing plants.
• Cooling process lines for dairy, meat, and produce operations.
• Providing refrigeration for cold rooms and blast chillers.
• Supporting temperature control in bakeries and confectionery production.

Typical capacity

For this class of equipment, cooling capacities commonly range from 5 kW to 25 kW, depending on the specific compressor and evaporator configuration.

Power supply

Units of this type typically require a 3-phase electrical supply, commonly 400V/50Hz, with varying amperage requirements based on motor size.

Refrigerant type

Modern units commonly utilise HFC refrigerants such as R404A or R407C, though older units may use different types. Buyers should confirm the specific refrigerant for this unit.

Compressor type

This model designation suggests a fully hermetic compressor, known for its sealed design and suitability for various refrigeration duties.

Footprint

Refrigeration packs mounted on a skid typically have a compact footprint, designed for installation in plant rooms or dedicated service areas. Exact dimensions vary by model.

Controls

Units commonly feature basic electromechanical controls for compressor operation and safety, with some offering more advanced digital interfaces.

• What is a refrigeration pack?

  A refrigeration pack, or condensing unit, combines the compressor, condenser, and receiver into a single, pre-assembled unit. It forms the high-pressure side of a refrigeration system.

• What does 'fully hermetic' mean for a compressor?

• Can this unit be used for freezing applications?

• What maintenance is typically required for a used refrigeration pack?

• Is installation complex for a refrigeration pack?

Cold rooms and refrigeration units are considered essential assets in food processing operations. Buyers typically prioritise reliability, energy efficiency, and ease of maintenance when selecting used models. Industry sentiment favours equipment from reputable manufacturers known for durability. Key considerations include checking refrigerant systems, insulation condition, and temperature consistency. Well-maintained units often deliver strong performance at reduced cost compared to new alternatives, making them attractive for budget-conscious operations seeking dependable temperature control.

General overview for this equipment type