Ma seti a jenereta a Cummins amagwiritsidwa ntchito ngati mphamvu yoyimilira, kutulutsa kogawidwa ndi mphamvu zothandizira pazida zam'manja kuti zikwaniritse zosowa zamakasitomala zamitundu yambiri.Amagwiritsidwa ntchito kwambiri m'nyumba zamaofesi, zipatala, mafakitale, ma municipalities, magetsi, mayunivesite, magalimoto osangalatsa, ma yachts ndi magetsi apanyumba ndi zina.