I-YJT yochungechunge lwe-heater yegesi iqhutywe yigesi yendalo okanye i-liquefied gas, i-CNG okanye i-LNG, kwaye iphantse i-zero exhaust gas, Iimpawu zokulawula inkqubo ngokuzenzekelayo ukuqinisekisa ukusebenza okukhuselekileyo nokuthembekileyo.Imveliso enelungelo elilodwa lomenzi wechiza, isuka eTshayina.