Medium temperature: -20÷+5°C | Low temperature: -40÷-15°C

Power: 2,86÷50,00 kW

On the ground mounting

R404A | R134a | R449A | R407H

H: 750÷1.310 mm | L: 1.045÷1.740 mm | D: 905÷1.050 mm


For more details download our videocatalogue



The models of the TZ series are remote chiller, open, non-faired condensing units that are ideal for use in industrial refrigeration systems.

The series is divided into 2 models: TZN for operating temperatures from 5°C to -20°C with nominal consumption from 2.86 kW to 32 kW and TZK for operating temperatures from -15°C to -40°C with nominal consumption from 3.06 kW to 50 kW.

All TZ models have been built around a robust base in welded sections, on which the semi-hermetic compressor, the condenser and the liquid receiver with connection pipes are mounted.

The power range covered varies from 2.5 to over 88 kW allowing the TZ a great versatility of application.

Zanotti offers 2 types of standard equipment: basic and full.

In both versions, the unit is equipped with a Bitzer semi-hermetic compressor, an air condenser complete with a conveyor and 1 or 2 4-pole axial fans, liquid receiver with safety valve and preheating resistor.

The full equipment also includes the dehydrating filter, light and taps supplied with the liquid receiver in addition to the liquid and oil separators complete of pressure switch.

Double maximum and minimum pressure switches, with manual or automatic calibration, for the compressor and the pressure switch for the fan, increase the level of safety and reliability of the machine.

The full equipment is completed with the exhaust and suction anti-vibration dampers, which are used to allow the standard installation of the TZ on the ground inside, without excessive disturbance to the user during operation.

The box with terminal strip allows the easy electrical connection of the unit, completing the equipment of a light-weighted, safe and extremely versatile condensing machine in terms of putting together an efficient refrigerating system suitable to meet a wide range of requirements of the user.

For a detailed view of the options, see the videocatalogue.