... engine,single system,with Bitzer compressor (4NFCY) ,fresh air new concept A/C11m -12m20TSZJD35H300006474660*1830*200Rear engine,single ... system,with Bitzer compressor(4NFCY) , fresh air new concept A/C,imported fan 11m -12m21TSZYD33/3528000/ ... ,with Bitzer compressor(4NFCY) ,imported fan, fresh air, CAN control:12m -13m23TSZQD40340008365600*1830*200Rear engine,single system,with Bitzer ...