Heat Pump for Small Capacity Type J-IVS Series AJY040LCLBH

Outdoor unit

Outdoor Unit :
Download :


  • It Can be Easily Positioned and Installed
  • Small and light weight outdoor unit
  • Low sound level design
  • Long piping length
  • Up to 13 units* can be connected


Cooling   12.1 kW
Heating   12.1 kW (Nominal) / 13.6 kW (Max.)


Rated Capacity Range 4 HP
Max. Number of Connectable Indoor Units 1 - 11
Connectable Capacity of Indoor Units 6.1 - 15.7 kW
Power Source Phase Single phase 1
Voltage 230 V
Frequency 50 Hz
Capacity Cooling 12.1 kW
Nominal Heating 12.1 kW
Max. Heating 13.6 kW
Input Power Cooling 3.44 kW
Heating 2.55 kW
Nominal Heating 2.55 kW
Max. Heating 3.27 kW
EER Cooling 3.52 W/W
COP Nominal Heating 4.74 W/W
Max. Heating 4.16 W/W
Airflow Rate 4040 m³/h
Sound Pressure Level*2 Cooling 51 dB(A)
Heating 54 dB(A)
Sound Power Level Cooling 67 dB(A)
Heating 68 dB(A)
Max. External Static Pressure 25 Pa
Compressor Motor Output 2.1 kW
Heat Exchanger Fin Blue fin
Net Dimensions Height 998 mm
Width 970 mm
Depth 370 mm
Net Weight 86 kg
Refrigerant Type R410A
Global Warming Potential 2088
Charge 4.0 kg (8.4 CO2eq–T)
Connection Pipe Diameter Liquid φ9.52 mm
Gas φ15.88 mm
Total Pipe Length 80 m
Max. Height Difference
(Outdoor Unit: Upper/Lower)
30 / 30 m
Operation Range Cooling -5 to 46 °CDB
Heating -20 to 21 °CDB
Specifications are based on the following conditions.
Indoor temperature of 27°CDB / 19°CWB, and outdoor temperature of 35°CDB / 24°CWB.
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.


Outdoor Unit : AJY040LCLBH

Outdoor unit