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TFZ620 Trailer Refrigeration

Hubbard TFZ620 Trailer Refrigeration Unit

Features NEW Kinetic concept for keeping fuel and maintenance to a minimum


TFZ620 Trailer Refrigeration Units are designed to provide optimum performance in trailer bodies insulated for fresh or frozen produce transport. These high capacity, front wall mounted units are suitable for operation down to -20°C.


• High capacity, great efficiency
• Silent Operation
• Green Technology
• Low fuel consumption
• Transblock® unit
• Trailer Front Mounted
• Easy to operate in-cab digital controller as standard
• Three-phase electric standby
• 12 Volt
• National Service Coverage


TFZ620 Trailer Refrigeration Units is designed to provide optimum performance in Trailer bodies that are insulated for fresh or frozen produce transport. The system uses environmentally friendly R404A refrigerant and is suitable for temperatures down to -20°C.


The system comprises of a Front Mounted trailer unit. In-cab digital controller that is fully programmable and will provide a constant temperature readout. Unit installation kit with front wall hardware. Industrial voltage pour with 4 or 5 poles. 12v Battery. 3 way valve for hot gas defrosting and heat functions. Tank connection pipes and diesel fuel connection cables (10m). Varnished aluminium coachwork, entirely coated with sound absorbing material. Diesel pump kit.


Refrigeration Cooling Capacity (30°C Ambient)
Road Operation
0°C 18,500W
-20°C 8,900W
Standby Operation
0°C 15,600W
-20°C 7,800W


Options include:
190 litre diesel fuel tank. Different voltage available. External temperature recorder. Supplied without electric engine, for road operation only.