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Danfoss丹佛斯R22制冷剂MT64HM4DVE_5.3匹活塞压缩机

Emerson艾默生EXD-SH1电子膨胀阀控制器807855

HIGHLY海立WHP11500AEDPC9EQ_R410A热泵采暖EVI压缩机

Copeland谷轮1.8匹R410A压缩机ZP22KME-PFZ

Copeland谷轮2匹R410A压缩机ZP25KME-PFZ

Copeland谷轮2.2匹R410A压缩机ZP27KME-PFZ

Copeland谷轮2.4匹R410A压缩机ZP28KME-PFZ

Copeland谷轮2.4匹R410A压缩机ZP29KSE-PFZ

Copeland谷轮2.6匹R410A压缩机ZP31KSE-PFZ

Copeland谷轮3匹R410A压缩机ZP36KSE-PFZ

Copeland谷轮3匹R410A压缩机ZP36KUE-PFZ