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Product guide
Flat Outdoor Unit

FCM028SA · FCM038SA · FCM042SA · FCM056SA · FCM070SA · FCM084SA

Flat Outdoor Unit

The flat outdoor unit uses an ultra-thin design to save outdoor floor area and is available with an optional integrated fluorine-pump natural-cooling solution.

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Features & technical specifications3 specification tables

Product features

  • Stepless variable-speed inverter fan.
  • An integrated Refrigerant Pump free-cooling solution is optional.
  • An ultra-thin design saves outdoor installation space.
  • Fan motors require very little maintenance and suit a range of climatic conditions.
Flat outdoor unit specifications
ParameterFCM028SAFCM038SAFCM042SAFCM056SAFCM070SAFCM084SA
Main power supply380V 3ph 50Hz380V 3ph 50Hz380V 3ph 50Hz380V 3ph 50Hz380V 3ph 50Hz380V 3ph 50Hz
Condenser heat-rejection capacity (kW)283854.062.070.084
Outdoor fan performance
ParameterFCM028SAFCM038SAFCM042SAFCM056SAFCM070SAFCM084SA
Airflow (m³/h)80001700017000150002000034000
Fan quantity111212
Noise, sound pressure level [dB(A)]585960616264
Dimensions (vertical discharge), weight and cables
ParameterFCM028SAFCM038SAFCM042SAFCM056SAFCM070SAFCM084SA
Length L (mm)107013701565156515652065
Depth W (mm)9909901275127512751275
Height H (mm)122012201275127513001275
Weight (kg)7685135140145240
Outdoor cable specification (mm²)4*1.54*1.54*1.54*2.54*2.54*2.5

Reference conditions & selection notes

  • Condenser heat-rejection capacity is determined at an outdoor ambient temperature of 35°C and a condensing-to-ambient temperature difference of 15°C.
  • Airflow is at least the rated value and is adjustable.
  • Noise values are sound pressure levels measured at rated voltage and rated power using the method specified in JB/T4330.

Precision Air Conditioning Manual, pp. 13–14

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