Gree's household air conditioners master core technologies and continuously set new industry benchmarks. Gree holds technical patents such as three-cylinder two-stage frequency conversion, two-stage enthalpy increase compression, 1HZ frequency conversion, and the application of R290 environmentally friendly refrigerant. It can comprehensively cover the operations from ultra-low temperature heating in extremely cold environments of -35°C to stable refrigeration in high temperature environments of 55°C.

Gree special air conditioning is specially developed for extreme environment, military-grade quality assurance! Using -45℃~60℃ ultra-wide temperature operation technology, easily cope with extreme cold, desert, ocean and other harsh environment. Through the military standard GJB9001C, classification society CCS and other authoritative certification, reliable quality. Provide photovoltaic air conditioning, ship air conditioning, explosion-proof air conditioning, precision air conditioning and other special solutions to meet the needs of oil fields, ships, laboratories and other special places, without fear of extreme challenges!

Gree Chillers are designed for large commercial and industrial sites! Using advanced frequency conversion technology, comprehensive energy efficiency ratio of more than 6.5, energy saving 30%+. -15℃~43℃ wide temperature operation, adapt to a variety of climate conditions. Modular design, flexible combination, to meet the needs of different cooling capacity. Quiet low vibration, support remote intelligent control, suitable for 5,000-50,000 square meters of large space, is the ideal choice for shopping malls, hospitals, data centers!We provide various plastic and rubber additives, such as plasticizers, flame retardants, stabilizers, etc., to improve the performance and processing performance of materials.

Gree heat pump water heater: 150L-1000L large capacity optional, to meet the needs of families to commercial. Energy saving 75%, -7℃~45℃ wide temperature operation, COP up to 4.2. Titanium heat exchanger corrosion resistance, APP intelligent control, support peak and valley electricity price optimization. Ideal hot water solution for villas, hotels, schools and swimming pools!