HITACHI日立403DH-64C2_4匹R22定速空调压缩机

HITACHI日立403DH-64D2_4匹R22定速空调压缩机

HITACHI日立453DH-72C2_4.5匹R22定速空调压缩机

HITACHI日立453DH-72D2_4.5匹R22定速空调压缩机

HITACHI日立453DH-75C2_4.5匹R22定速空调压缩机

HITACHI日立453DH-75D2_4.5匹R22定速空调压缩机

HITACHI日立503DH-80B2_5匹R22定速空调压缩机

HITACHI日立503DH-80D2_5匹R22定速空调压缩机

HITACHI日立503DH-83C2_5匹R22定速空调压缩机

HITACHI日立503DH-83D2_5匹R22定速空调压缩机

HITACHI日立603DH-90C2_6匹R22定速空调压缩机

HITACHI日立603DH-90D2_6匹R22定速空调压缩机