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5級能耗空調和2級能耗空調相比能省多少?
5級能耗空調和2級能耗空調相比能省多少?
更新时间:2025-12-04 01:38:00

  5級能耗空調和2級能耗空調相比能省20%的電量;

  你可以參考一下能效比:

  能效比3.40以上:能效等級1級。

  能效比3.20~3.39:能效等級2級。

  能效比3.00~3.19:能效等級3級。

  能效比2.80~2.99:能效等級4級。

  能效比2.50~2.79:能效等級5級。

  5級能耗空調和2級能耗空調能效比相差0.6,二級能效3.3,相對而言能,20%的電量;

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