Welcome to the official website of Shanghai Yiyuan Construction Engineering Co., Ltd!
Shanghai Yiyuan Construction Engineering Co., Ltd.
Contact: Qian Lisheng
Telephone: 021-61637237
Biography: 021-54303786
Hand machine: 13761167936
Mail box: zbhqls@163.com
Website: www.sh-yyjz.com
Address: No. 27, Lane 5288, Hunan Road, Hangtou Town, Pudong New Area, Shanghai
Due to the frequency conversion compressor, the energy saving of the system is greatly improved. At present, the compressors of multi-line products in the industry are divided into two types: frequency conversion multi-unit and digital scroll.
What is the difference between these two types of air conditioners? Shanghai Air Conditioning Design Company will explain to you in detail:
Compared with the digital scroll, the variable frequency multi-connection has the characteristics of stable operation, high motor efficiency, and fewer compressor start and stop times. It can make the multi-line system under low load, the external machine reduces the compressor speed through the inverter controller, so that The whole machine is in a low power consumption state.
When the system is under high load, the whole machine runs at full speed, which reduces the indoor temperature in a short time and reduces the energy consumption of the system.
According to experiments, Hitachi inverter central air conditioners can save energy by 27% compared to traditional central air conditioners. Taking a 5HP machine as an example, the average annual actual operating cost can be reduced by about 1,000 yuan.
Having a healthy, comfortable, warm and quiet home space is the ideal that people generally pursue. Consumers can follow this principle to buy their own central air conditioner.
Contact: Qian Lisheng
Mobile phone: 13761167936
Telephone: 021-61637237
Mailbox: zbhqls@163.com
Address: No. 27, Lane 5288, Hunan Road, Hangtou Town, Pudong New Area, Shanghai