... -in self-diagnosable system, and is controlled by microcomputer.Application to hotels, villas, hospitals, cinemas, stadiums, recreations, office blocks, ... VMN(A)180M,VMN(A)250M,VMN(A)320Muse the up-to-date parallel scroll compressor. It can control the capacity effectively ... unit are controlled by microcomputer system. It is easy to operate so that the professional management personnel are unnecessary. ...