The cooling and heating energy consumption and use cost occupy 60-70% in all the air conditioning system, different schemes are widely different. It brings more and more serious energy and environment issues that have aroused the strong attention of the experts in HVAC industry.

  • 而空调冷热源的能耗及使用成本占整个集中空调系统的60~70%,不同冷热源方案的差别也很大,随之带来的日趋严重的能耗和环境问题一直是业内人士关注的焦点。

  • 互联网摘选 2025-01-19 23:53:36

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