Power Supply Voltage: Three-phase 380-415V/50Hz, 440-460V/60Hz
Displacement Volume: 137 cm³/rev
Suitable for commercial refrigeration equipment such as air conditioning, heat pumps, chillers, and cold storage units, with an evaporation temperature range of -15°C to 12°C, covering high, medium, and low-temperature application scenarios.
The main difference between these three compressors lies in the refrigerant used:
C-SCN603H8H and C-SCN603H8T use the environmentally friendly refrigerant R407C, which operates at a slightly higher pressure than R22, placing higher demands on system sealing and material compatibility.
C-SCN603H8K uses the traditional refrigerant R22, which is a more mature technology and offers better system compatibility.
Factors Affecting Actual Lifespan
The actual service life of scroll compressors is influenced by multiple factors, typically ranging from
8-15 years:
Proper Use: Under normal operating conditions (evaporation temperature: -15°C to 12°C), the lifespan can exceed 10 years.
Maintenance: Regular cleaning of the condenser, checking refrigerant pressure, and avoiding frequent start-stop cycles can significantly extend the life.
Operating Environment: Harsh environments such as high temperature, high humidity, and dust can accelerate wear.
Selection Recommendations
If your system was originally designed for R22 refrigerant, choosing the
C-SCN603H8K may be more suitable due to better system compatibility. If prioritizing environmental performance or if the system is designed for R407C, then choose the
C-SCN603H8H or C-SCN603H8T.
Note: Regardless of the model chosen, proper installation, correct refrigerant charge, and regular maintenance are the keys to ensuring long-term, stable compressor operation.
We are a professional supplier of air conditioning and refrigeration compressors, committed to providing customers with high-quality compressors from globally renowned brands, including Copeland, Daikin, Danfoss, GMCC, Sanyo, Panasonic, LG, Samsung, and Mitsubishi.