... 200Rear engine,roof unit,double system(V50*2),imported fan,domestic compressor,8m10TSZQD22L160003133500*1830*200Front engine, ... engine,single system, with Bitzer compressor (4NFCY),imported fan11m19TSZJD35300006474660*1830*200Rear engine,single system,with Bitzer ... 200Rear engine, single system,with Bitzer compressor(4NFCY) ,imported fan, fresh air, CAN control:12m -13m23TSZQD40340008365600*1830 ...