New Features of Unit Coolers

• New strong casing manufactured in galvanised steel, powder coated.
• New motors wiring with elctrical power IP 55.
• New mounting brackets to eliminate the empty space between the unit
cooler and the room ceiling.

The dimensional and functional characteristics that distinguish the new super compact - super efficient unit cooler range are:

•  Super efficient heat exchanger
• Reduced dehumidification
•  Reduced frost formation
• Increased air throw
• Greatly reduced internal volume
• Low noise levels
• Low energy consumption
• Very compact overall dimensions.

New Turbocoil 2 Heat Exchanger

Our super efficient Turbocoil 2 heat exchanger has a high ratio of capacity/cost that has been achieved by the following:

• Tubes
  New small diameter inner grooved helical, high efficiency copper tubes specially developed for the new refrigerants.

• Turbofin 2
  New aluminium high efficiency fins with special turbulence, reducing dehumidification and frost formation.

• Fin Spacing
  To satisfy all refrigeration requirements in High, Medium and Low temperature application and in different humidity conditions three new ranges of unit coolers are available:

  • Range 50 = Fin spacing 4,8 mm
  •  Range 65 = Fin spacing 6,3 mm
  •  Range 80 = Fin spacing 7,7 mm

Distributor and Refrigerant Circuit

Distributors and refrigerant circuits optimized to ensure maximum efficiency of the heat exchanger in various applications of the unit cooler.

BENEFIT range (B): JET-O-MATIC® distributor.
SUPER range (S): Venturi distributor.

Suction pressure gauge connection

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

Fan Motor Assembly

All models use a new type of high efficiency low consumption fan motor assembly, incorporating internal thermal protection. The fans have been statically and dynamically balanced, fan motor assembly are wired to the unit’s electrical box.

275 mm diameter motor assembly
Voltage 1ph 230V 50/60Hz
Insulation class B
Protection IP 42.

350 mm diameter motor assembly
Voltage 1ph 230V 50/60Hz
Insulation class F
Protection IP 44.
Electrical box
Protection IP 55.

Fan Shroud and Grille

The new fan shroud and air directional grills are designed to obtain a homogeneous airflow along with a long air flow. The grill conforms to the strictest of safety norms.

Electric Defrost

The stainless steel electric heater element permits a quick and efficient defrost of the coil. The heater elements are connected to the unit’s electrical box. For special and particularly aggravated conditions of applications a heavy-duty electric defrost for both the coil and shroud is available.
               
Electrical box

• Protection IP 54.

Casing

The new designed casing is carefully constructed and painted to blend with materials normally used in cold rooms

Maintenance and Cleaning

Access to all internal parts can be achieved with one tool; the grill, side panels and drip tray are easily detached giving access to fan motor assemblies, electric heater elements, and TEV.