最近找人quote了一下换楼上楼下两个空调, 这是给出的quote
Air Handler and A/C for the 1st Floor
Furnish and Install (1) Lennox Air Handler Model CBX25UHV-042 Variable Speed
Furnish and Install (1) Lennox Series Condenser Model 14ACXS036-230 16 SEER
13 EER AHRI # 7782616
Air Handler and A/C for the 2nd Floor
Furnish and Install (1) Lennox Air Handler Model CBX25UHV-030 Variable Speed
Furnish and Install (1) Lennox Condenser Model 14ACXS030-230 15.1 SEER 12.5
EER.
用现有的duct和管道
总价 12000
请问这个价格和配置如何?