CT-C yakatevedzana inopisa mhepo inotenderera yekuomesa ovheni inoshandisa yakaderera ruzha uye yakakwirira tembiricha chiratidzo axial kuyerera blower uye otomatiki tembiricha yekudzora system.Iyo yese circulation system ndiyo yakavharirwa zvizere kuita kuti kupisa kwemoto wehovhoni yekuomesa kuwedzere kubva pa3-7% yeovheni yechinyakare yekuomesa kusvika pa35-45% yeizvino. Kunyanya kupisa kwepamusoro kunogona kusvika ku50%.