

UNJ2212GK is a low noise condensing unit designed for low back pressure (LBP) refrigeration systems using R404A refrigerant. With strong cooling capacity, compact dimensions, and high-performance airflow, it suits commercial refrigeration applications even under high ambient temperature conditions.
Model Code: 643TA5604AA
Model: UNJ2212GK
Application: LBP – Low Back Pressure
Refrigerant: R404A
Cooling Type: Air-cooled (fan driven)
Receiver Volume: 2.3 liters
Fan: 34 W, Ø275 mm, 800 m³/h airflow
Parameter | Value |
---|---|
Voltage / Frequency | 220–240 V ~ 50 Hz |
Compressor Type | Hermetic, CSR |
Max Current | 6.5 A |
Locked Rotor Amps (LRA) | 36 A |
Net Weight | 38.3 kg |
Dimensions (H × W × L) | 324 × 410 × 481 mm |
At 25 °C ambient:
Evap. Temp. | Capacity (kcal) | Power (W) | Current (A) | EER (kcal/W) |
---|---|---|---|---|
-10 °C | 2,890 | 1800.6 | 8.74 | 1.61 |
-15 °C | 2,264 | 1549.0 | 7.72 | 1.46 |
At 32 °C ambient (Rated):
Evap. Temp. | Capacity (kcal) | Power (W) | Current (A) | EER (kcal/W) |
---|---|---|---|---|
-23.3 °C | 1,392 | 1247.7 | 6.46 | 1.12 |