日立4HP匹KE405DH-38D2YG/R410A定速热泵热水涡旋压缩机
日立5HP匹KE505DH-49D2YG/R410A定速热泵热水涡旋压缩机
日立6.5HP匹KE655DH-65D2YG/R410A定速热泵热水涡旋压缩机
日立8.5HP匹KE855DH-80D2YG/R410A定速热泵热水涡旋压缩机
日立3HP匹K303DH-47D2Y/R22定速热泵热水涡旋压缩机
日立3HP匹K303DH-50D2Y/R22定速热泵热水涡旋压缩机
日立4HP匹K403DH-64D2Y/R22定速热泵热水涡旋压缩机
日立5HP匹K503DH-80D2Y/R22定速热泵热水涡旋压缩机
日立5HP匹K503DH-83D2Y/R22定速热泵热水涡旋压缩机
日立6HP匹K603DH-90D2Y/R22定速热泵热水涡旋压缩机
日立6HP匹K603DH-95D2Y/R22定速热泵热水涡旋压缩机
日立3HP匹303DHV-47B2/R22交流变频涡旋压缩机