·Kutentha koyenera
Boiler yokhala ndi jekete imagwiritsa ntchito nthunzi yokhala ndi mphamvu inayake ngati gwero la kutentha (kutentha kwamagetsi kungagwiritsidwenso ntchito). Boiler yokhala ndi jekete ili ndi mawonekedwe a malo otentha kwambiri, kutentha kwambiri, kutentha kwa yunifolomu, nthawi yochepa yowira yazinthu zamadzimadzi, komanso kuwongolera kosavuta kutentha.
· Yotetezeka komanso yabwino
Mphika wamkati wamkati (mphika wamkati) wa poto wokhala ndi jekete umapangidwa ndi chitsulo chosapanga dzimbiri cha asidi komanso chosatentha cha austenitic, chokhala ndi choyezera kuthamanga ndi valve yotetezera, yomwe imakhala yokongola, yosavuta kuyiyika, yosavuta kugwiritsa ntchito, otetezeka ndi odalirika.