01 Enqubweni yokufaka izingubo zamehlo, ngokuvamile, amafreyimu ajwayelekile awahambisani ngokuphelele nokuma kobuso bomuntu ogqokile noma izidingo zokunethezeka. Lapha yilapho i-heater yefreyimu yezibuko iqala ukusebenza. Ngokufaka ukushisa okuthambile, okulawulwayo, i-heater ithambisa amafreyimu epulasitiki, okwenza udokotela wamehlo akwazi ukubunjwa kabusha futhi awalungise ukuze alingane kangcono nobuso bomuntu oyifakile.
Le divayisi iwusizo kakhulu ekulungiseni ubude bethempeli, indawo yekhala lephedi, kanye nokuma kozimele okuphelele. Ikhono lokwenza lezi zinguquko ezinhle kuthuthukisa kakhulu ukunethezeka nokulingana kwezibuko, okubalulekile ekugqokeni isikhathi eside.
Ngaphezu kwalokho, umklamo we-heater uqinisekisa ngisho nokusatshalaliswa kokushisa, ukuvimbela noma yimuphi umonakalo ongase ube khona ezintweni zohlaka. Uhlelo lokusebenza lokushisa olulawulwayo alwenzi nje kuphela inqubo yokulungisa ibe lula kodwa futhi lugcina ubuqotho besakhiwo nobuhle bozimele.