-Gree Landa refers to Zhuhai Landa Compressor Company Limited, which is a subsidiary of Zhuhai Gree Electric Appliances Co.
-Landa Compressor integrates R&D, production, sales and service of air-conditioning compressors, and provides key air-conditioning core components for Gree Air Conditioning and other related companies.
-Lingda Compressor has been making technological breakthroughs in energy saving, quietness and reliability of compressors to meet the market demand for high quality air-conditioning compressors.
Characteristics
-Energy efficient: Advanced compression technology, high energy efficiency ratio, can reduce energy consumption.
-Stable and reliable: In the first echelon of domestic compressors, stable performance, reliable quality, low repair rate.
-Strong low-temperature adaptability: Supporting stable operation in the temperature range of -30℃ to 54℃ or even lower -45℃.
-Silent design: Low noise during operation, providing a more comfortable indoor environment.
-Eco-friendly refrigerants: Adopting R32, R410A, R290 and other environmentally friendly refrigerants to reduce the impact on the environment.
Working Principle
Compressor through the motor drive piston, rotor or scroll disc and other components, the refrigerant compression, so that its pressure and temperature rise, and then the high temperature and high pressure of the refrigerant transported to the condenser to dissipate heat, through the throttle valve pressure reduction into the evaporator to absorb heat evaporation, so as to achieve the refrigeration or heating cycle.
Types of Gree Landa Compressor
1. Gree Landa Rotary Compressor
- Characteristics: High efficiency inverter (minimum operating power 15W), low noise (quiet sleep mode ≤ 22dB), wide temperature range (-35℃~54℃).
- Applications: Domestic air conditioners (such as Gree Tianyi series), small and medium-sized commercial air conditioners.
2. Gree Landa Scroll Compressor
- Characteristics: High energy efficiency (COP increased by 3%), large displacement (e.g. 135CC), 30 times the pressure ratio operating capacity.
- Applications: Commercial central air-conditioning, industrial refrigeration equipment (e.g., freezer and refrigerator systems).
3. Gree Landa Piston Compressor
- Characteristics: High-pressure resistant, reliable, but larger.
- Application: Large cold storage, special industrial refrigeration needs.
Common Models
1. Wolf series (special for ultra-low temperature heating)
- Operating range: -40℃~60
- Refrigerant: R290/R32
- Heating capacity: -25 ℃ when the heat production does not decay.
2. Snow Leopard Series (for freezing and refrigerating)
- Pressure ratio: more than 30 times
- Frequency range: 16~120Hz
- Refrigerant: R600a.
3. C series general-purpose models
- Representative models: C39, C44, C48, C55, etc.
- Horsepower range: 0.5~5 hp.
- Refrigerant: R22, R410A, R32
- Voltage: 220V/380V. 4.
4. 3HP model QXS-F42SN050
- Refrigerant: R22
- Voltage: 380V/50Hz
- Application: commercial air-conditioning, industrial refrigeration.
To learn more about Gree Landa compressor.
