Commercial cubic type – JC series

CONSTRUCTION

• Aluminium casing with thermosetting polyester paint.
• Hinged condensate tray.
• Access panel on the right-hand side for electrical connections, fastened with screws.
• Access panel on the left-hand side for refrigeration or hydraulic connections, fastened with screws.

FANS

• AC axial fan motors.

REFRIGERATION CIRCUIT

• Refrigeration circuit made of annealed copper tube.
• Refrigeration connections to be brazed, with suction line trap integrated in direct expansion units.
• Electronic expansion valve integrated in the R744 unit (JC-NE version).

HYDRAULIC CIRCUIT

• Threaded hydraulic connections on glycol or water units (JC-NH version).
• Integrated on/off control solenoid valve on glycol or water units (JC-NH version).

COIL

• High-efficiency air cooling coil, with copper tubes and aluminium fins, with fin spacing of 4 mm in high temperature and 6 mm in positive and negative temperature.
• Flexible electric drain heater operating during the opening of the liquid solenoid valve for negative temperature units.
• Integrated evaporating coil and cold room probes.
• Air defrost.

CONSTRUCTION

• Heating kit for high and positive temperature units.
• External steam humidification kit + steam lance(s) for high and positive temperature.
• Integrated steam lances for high and positive temperature units.

FANS

• EC fans in high and positive temperature units.

REFRIGERATION CIRCUIT

• Valves not included in R744 or R455A units (JC-NE or JC-NN versions).
• Electronic expansion valve in R744 or R455A units (JC-NE or JC-NN versions).
• Subcooled liquid line in R455A negative temperature unit (JC-NN version).

HYDRAULIC CIRCUIT

• On/off control solenoid valve not included on glycol or water units (JC-NH version).
• Flow regulating valve supplied loose. (Accessory)
• Flow regulating valve with on/off actuator supplied loose. (Accessory)