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2017 China Heat Pump Exhibition
2017/04/26
--Inverter & Vapor Injection Technologies Highlighted
Reported by Zhang Yanbin, All View Consulting (AVC)
The seventh China Heat Pump Exhibition, held from March 15 to 17 at Shanghai Everbright Convention and Exhibition Center, attracted over 300 corporations from all over the country.
 
The heating efficiency of air-source heat pumps decreases during freezing weather in North China. The one of best solutions to this problem is a combination of DC inverter and vapor injection technologies.
 
In China, however, the use of inverter compressors by heat pump manufacturers is limited to about 20%, and is not mainstream due to cost limits and manufacturers’ insufficient ability to control inverter systems.
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