R410A energy saving commercial split air conditioning control system has been used in many regions.
R410 A节能商用分体空调控制系统已经在很多地区实际运行。
Split air conditioning clean method: disconnect the power supply, open the cover and air conditioning off screen pack and wash away the dust.
分体式空调清洗方法：断开空调电源，打开盖板，卸下过滤网并洗去灰尘。
It makes a test about the influence of outdoor dry-bulb temperature, making on split type room air-conditioning energy efficiency.
对室外干球温度对分体式房间空调器能效的影响做了实验测试。
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