1. G2 Mature Platform · Time-Tested Reliability
The G2 series is the classic platform of GMCC rotary fixed-speed compressors, adopting high-precision machining processes and precision internal structure design. Through rigorous testing and meticulous engineering, G2 series compressors deliver exceptional durability and stability, maintaining long-term reliable operation even in demanding working environments. The entire series features a compact and lightweight design, making installation and maintenance easier while effectively saving installation space and reducing logistics and installation costs.
2. R22 Refrigerant Professional Adaptation · Full Coverage for Commercial Applications
Displacement ranges from 30.0 to 48.0 cm³/rev (where 300 represents 30.0cc, 340 represents 34.0cc, 440 represents 44.0cc, and 480 represents 48.0cc), with a cooling capacity range of 5.5-8.0 kW. Taking the PH440G2CS-4KTS1 as an example, its cooling capacity reaches 7685 W (26221 Btu/h); the PH400G2CS-4KTS1 delivers 7080 W (24157 Btu/h). The entire series achieves a COP of 3.07-3.27 W/W, placing it at the leading level among R22 fixed-speed compressors. From 3HP cabinet units to 5HP commercial unitary systems, a single platform covers the entire range.
3. T3 Tropical Condition Certification · No Degradation in High-Temperature Environments
The entire G2 series is T3 tropical condition certified, delivering stable output and zero cooling capacity degradation even in extreme high temperatures of 45-50°C. Whether facing the scorching heat of Middle Eastern deserts or the hot and humid coastal climates of Southeast Asia, the G2 series ensures continuous and efficient operation of the air conditioning system.
4. Diverse Suffix Options · Precisely Matching Application Requirements
The G2 series offers a wide range of suffix options to meet different application scenarios:
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Standard (default): Conventional commercial air conditioning applications.
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S suffix (High refrigerant charge models): Suitable for long piping or multi-evaporator systems, with a larger refrigerant charge.
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J suffix (Liquid injection models): Optimized for high compression ratio conditions, effectively reducing discharge temperature.
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M suffix (2-stage capacity modulation): Supports capacity adjustment, enabling energy-saving operation under partial load conditions.
5. X3CS Dual-Compatible Platform · Reserved for Future Refrigerant Upgrades
Some X3CS suffix models are compatible with both R32 and R22 platforms, reserving space for future refrigerant upgrades. A single hardware platform simultaneously supports both R22 and R32 refrigerants, helping customers smoothly transition to the new generation of eco-friendly refrigerants without the need for major system design modifications.
Suitable Applications
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R22 commercial fixed-speed air conditioning (3-5HP cabinet units/unitary systems)
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R22 heat pump heating and heat pump water heater systems
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R22 commercial refrigeration equipment (freezers, refrigerated display cases, etc.)
