Three-phase outdoor unit AJY054LELDH for Fujitsu Airstage VRF system, J-IV Series

Three-phase outdoor unit AJY054LELDH for Fujitsu Airstage VRF system, J-IV Series

  • Cooling Capacity: 15.5 kW
  • Heating Capacity: 15.5 kW
  • Maximum connectable indoor units: 14
  • Maximum pipe lenght: 180 m
  • Maximum height difference (upper/lower): 50/40 m
  • Operating Range:
    • Cooling: -5 to 46°C
    • Heating: -20 to 21°C

 
Technical Specifications of three-phase outdoor unit AJY054LELDH for Fujitsu Airstage VRF system, J-IV Series
Rated capacity range HP 6
Model name AJY054LELDH
Maximum connectable indoor units 1-14
Power source 3-phase, 400V~, 50Hz
Capacity Cooling kW 15.5
Nominal Heating 15.5
Max. Heating 18.0
Input power Cooling kW 4.96
Nominal Heating 4.17
Max. Heating 5.41
EER Cooling W/W 3.12
COP Nominal Heating 3.71
Max. Heating 3.32
SEER Cooling 6.14
SCOP Heating 3.85
ηc Cooling % 242.6
ηh Heating 151.0
Air flow rate High m3/h 7,000
Sound pressure level/
Power level
Cooling % 53 / 67
Heating 56 / 69
Heat exchanger fin Blue fin
Net Dimensions Height mm 1,334
Width 970
Depth 370
Weight kg 119
Refrigerant Type (Global Warming Potential) R410A (2,088)
Charge kg (CO2eq-T) 5.3 (11.1)
Connection pipe diameter Liquid mm 9.52
Gas 19.05
Total pipe length m 180
Max. height difference 50/40 (Outdoor unit: Upper/Lower)
Operating Range Cooling °CDB -5 to 46
Heating -20 to 21

Note: Specifications are based on the following conditions.
Cooling: Indoor temperature of 27°CDB/19°CWB, and outdoor temperature of 35°CDB/24°CWB.
Heating: Indoor temperature of 20°CDB/(15°CWB), and outdoor temperature of 7°CDB/6°CWB.
Pipe length: 7.5 m; Height difference between outdoor unit and indoor unit: 0 m.
The protective function may work when using it outside the operation range.

Manufacturer Fujitsu Airstage
Series J-IV
Outdoor Unit AJY054LELDH
Power supply (V/ø/Hz) 400 / 3 / 50
Cooling Capacity (kW) 15.5
Heating Capacity (kW) 15.5
EER (Energy Efficiency in Cooling) 3.12
COP (Energy Efficiency in Heating) 3.71
SEER (Seasonal Cooling Efficiency) 6.14
SCOP (Seasonal Heating Efficiency) 3.85
Sound Pressure Outdoor Unit - Cooling/Heating dB(A) 53 / 56
Sound Power Outdoor Unit - Cooling/Heating dB(A) 67 / 69
Dimensions - Outdoor Unit WxHxD (mm) 970 x 1,334 x 370
Weight - Outdoor Unit (kg) 119
Maximum Pipe Lenght (m) 180
Maximum Height Difference (m) 50 / 40
Operation Range - Cooling (°C) -5 ~ 46
Operation Range - Heating (°C) -20 ~ 21
Refrigerant (type) R410A
Warranty 3 years
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