The DC Inverter Refrigeration Condensing Unit is an energy-efficient refrigeration solution designed for cold storage rooms, walk-in coolers, supermarkets, food storage, and commercial refrigeration applications.
Equipped with advanced DC inverter compressor technology, the unit is available with CRSS rotary compressors and HITACHI DC inverter scroll compressors. With low-noise operation, soft starting, wide speed regulation range, and intelligent control, the unit provides an advanced energy-saving solution for modern refrigeration systems.
Key Advantages
High Energy Efficiency
DC inverter technology provides higher efficiency under partial load conditions, reducing energy consumption compared with fixed-speed units.
Soft Start & Low Current
Smooth startup reduces impact on the power supply and is suitable for sites with limited electrical capacity.
Precise Temperature Control
Stepless speed regulation maintains stable cooling performance and reduces temperature fluctuations.
Low Noise & Vibration
Smooth low-speed operation reduces noise and vibration for a quieter refrigeration environment.
Wide Speed Regulation Range
Flexible capacity adjustment reduces frequent compressor cycling and improves system reliability.
Compressor Options
CRSS DC Inverter Rotary Compressor
Compressor Model | HP | Fan Motor (Qty × Power) | Fan Diameter (mm) | Voltage | Noise at 10m (dB) | Dimensions L×W×H (mm) | Discharge | Suction |
C-7RVN113L0B | 2 | 1 × 100W | 456 | 220V/50Hz | 52 | 1148 × 493 × 932 | 3/8" | 5/8" |
C-7RVN153L0B | 3 | 1 × 100W | 456 | 220V/50Hz | 53 | 1148 × 493 × 932 | 3/8" | 5/8" |
C-8RZ240L4BAL | 4 | 2 × 100W | 456 | 220V/50Hz | 56 | 1248 × 493 × 1232 | 1/2" | 5/8" |
C-8RZ360L4BAL | 5 | 2 × 100W | 456 | 220V/50Hz | 56 | 1248 × 493 × 1232 | 1/2" | 5/8" |
HITACHI DC Inverter Scroll Compressor
Compressor Model | HP | Fan Motor (Qty × Power) | Fan Diameter (mm) | Voltage | Noise at 10m (dB) | Dimensions L×W×H (mm) | Discharge | Suction |
CA47LHDG-D1KA | 3 | 1 × 100W | 456 | 220V/50Hz | 53 | 1148 × 493 × 932 | 3/8" | 7/8" |
CA64LHDG-D1YA | 4 | 2 × 100W | 456 | 220V/50Hz | 56 | 1248 × 493 × 1232 | 1/2" | 7/8" |
CA90LHDG-D1YA | 6 | 2 × 100W | 456 | 220V/50Hz | 56 | 1428 × 588 × 1534 | 5/8" | 7/8" |