A Series - Commercial straddle-type monoblock units
    TN  TB
Cold room temperature    +5/-5 °C -18/-25 °C
Refrigeration capacity W 370 / 5870 380 / 4061
Room volume 2 / 118.50 3 / 78.40
• Electronic control instrument.
• Expansion device with capillary tube.
• Molecular sieve type filter on liquid line in the forms 1 and 2.
• Solid core filter type on liquid line in the forms 3, 3B.
• Room lighting.
• Cable for door heater connection on low temperature units.
• All Three-phase units and the model ATN122 are equipped with a fixed calibration high pressure switch in accordance with “Pressure Equipment Directive” 2014/68/UE.


• Low pressure switch on Forms 3 and 3B.
• Condensate evaporation tray with safety overflow drain on all units form 1, 2, and on form 3 units but only for medium temperature models.
• External drainage of condensate on form 3 low temperature units and on all units forms 3B.
• Drain heater.
• Wall-mounted straddle-type installation.
• We recommend that the units should be employed at ambient temperature higher than 10°C. If units are mounted in ambient temperature lower than 10°C, some accessories are needed. Furthermore, for outdoor installation, it is necessary to protect them from the bad weather.

A Series