Semihermetic or Hermetic Scroll Compressor
Basement in galvanized metal sheet and air condenser in copper tube
and aluminum fins with axial fan motors 
Liquid receiver with overpressure discharge device
Liquid and suction line valves.
Anti-vibration mounts
In the water cooled version the compressor is equipped with cooling fan.
The units can be equipped with the following accessories:
Liquid line
Safety and control pressure switches
Liquid and oil separators
Partial or total heat recovery.
Hot gas defrost direct or with reverse cycle 
Electric box for power and condenser fan management
EC fans
Electronic remote monitoring or managment