Industrial Storage Unit Coolers

Each coil is constructed using a special internal ripple finned tube. The combination of ripple finned tube and "Turbofin" has been optimized to give superior heat exchange coefficient. Therefore, Hitec coolers could be manufactured with the following benefits without loss of performance:

• Low motor consumption
• Reduction of internal circuit volume and refrigerant
• Overall dimensions reduced.

Tubes

Inner grooved helical, high efficiency copper tubes specially developed for the new refrigerants.

TURBOFIN® 2

Aluminum high efficiency fins with special turbulence, reducing dehumidification and frost formation.

Fan shroud and guard

Special attention has been given to the air flow path to provide uniform and aerodynamic air flow through the coil

• More uniform air distribution in the cold room
• Increase air throw by 30%.

Fan guard

All fan guards conform to the most severe European Safety Standards, thus guaranteeing maximum protection.

Fan motors

High performance and low energy consumption fan motors - life lubricated -thermally protected

• 3 ~ 400 V 50 Hz (4P )
• Motors and fans statically and dynamically balanced.

Suction pressure gauge connection

This allows for the checking of suction pressure and correct performance of the unit cooler.

Fin spacing

Fin spacing available to satisfy all refrigeration requirements:

• Range 3 fin spacing 4,5 mm
• Range 4 fin spacing 8,4/4,2 mm
• Range 5 fin spacing 7,0 mm

Casing

Steel galvanized casing with Epoxy- Polyester powder coating corrosion resistant.

Maintenance

All panels fitted to the unit cooler are easily removable to give all round accessibility and to make installation, cleaning or service much easier than traditional unit coolers.

Test
All coils are degreased, cleaned and tested to 30 bar test pressure.