Amanzi aphansi ama-tubular heater
Isicelo:——————————
1.Imishini yokucubungula ipulasitiki
2.Imishini yokushisisa amanzi namafutha
3.Umshini wokupakisha
4.Umshini wokuthengisa
5.Amafa namathuluzi
6.Isixazululo samakhemikhali okushisa
7.Amahhavini namaDryer
8.Imishini yasekhishini
9.Imishini yezokwelapha
10.Isetshenziswa kweminye imishini eminingi
