Ubwino Wabwino Wolimba Wotentha Kuphulika Kwambiri Kugulitsa Kwambiri
Kufotokozera Zopanga
Kutentha kukafika pa kutentha komwe kumayikidwa, chowongolera kutentha chimazimitsa chowombera kuti chiyimitse kusindikiza kokha kwa shaft yoperekera mpweya.Kutentha kukakhala kocheperako kuposa kutentha komwe kumayikidwa, chowongolera kutentha chimayatsa chowotcha kuti chipitirize kupereka mpweya wotentha.Mapangidwe apawiri a liner yamkati (chipinda chachiwiri chowotcha ndikupulumutsa mphamvu) chimapatula chipinda choyatsira moto kuchokera pamalo opangira mpweya wotentha, ndipo amagwiritsa ntchito fani kuti azitha kutentha pakati pa cholumikizira kuti chiwothe.Mwaye umatuluka motsatira chimney (kotero kuti mpweya wotentha wotumizidwa m'chipindamo usakhale woipitsidwa, watsopano komanso wachilengedwe), ndipo chowotchacho chimawotcha kutentha kwa sangweji kupita kuchipinda chotenthetsera, chomwe chimatha kuzindikira ntchito zowotcha zokha, mpweya wodziwikiratu ndi kuyaka basi.