2020T/2010T ndi ma motors awiri Auto pulsing HEPA fumbi Sola.Patent ya BersiTekinoloje ya Auto pulsing imachotsa mpweyakompresa ndi kuyeretsa pamanja, odalirikandi zothandiza,kuonetsetsa kuti 100% ikugwira ntchito mosadodometsedwa.Zinali ndi zitatuchachikuluzosefera ndi 2.0m fyuluta m'dera okwana.2020T/2010T ali zambirimphamvu yolumikizidwazopukusira zapakatikati kapena zazikulu, zowombera,zowombera