Uhlobo lwebhayonetinto yokufudumezaiquka ngaphezu kweeporcelains ezimbini eziboshwe ngokulandelelana kwi-bar yentsimbi, apho i-porcelain yokuqala ibonelelwa nge-wiring bar, ibhendi yokumelana ifakwe phakathi kwe-porcelain yokuqala kunye ne-porcelain yesibini; Esinye isiphelo sebhendi yokumelana sidityaniswe ne-wiring bar ngokusebenzisa i-porcelain yokuqala, kwaye esinye isiphelo sebhendi yokumelana ngokulandelelana sidlula kwezinye iiporcelain; iiporcelains zijikelezileyo kwaye nganye inikwe umngxuma osisikwere; kwaye ibhendi yokumelana ivuthelwe yenze isilinda. Imiphumo enenzuzo yomzekelo we-utility kukuba, izinto zokufudumeza zohlobo lwe-bayonet zidibene ngokuhambelanayo ukwenzela ukuba kuqinisekiswe ukuba ngelixa lisetyenziswa, ukuba i-bayonet-type heat element yonakele, umsebenzisi unokukhupha ngokuthe ngqo into eyonakalisiweyo ngaphandle kokuvuthela isithando somlilo, kwaye into entsha ifakwe ngokuthe ngqo kwisixhobo sokusetyenziswa; kunye noyilo luququzelela ukusebenza komsebenzisi, kwaye lunceda ngokufanelekileyo ukugqiba imveliso.

I-advanteji kunye nesiphumo esihle esinayo imodeli ye-utlity yile: ngenxa yokwamkelwa kwesikimu sobuchule, ngaba ibhendi yokumelana kunye nombhobho weradiation wangaphandle obekwe yedwa, uthintelwe ngokufanelekileyo isenzeko esifutshane sesekethe. Ngaxeshanye, uhlobo lwebhayonet lohlobo lokufudumeza into yonke kufuneka ifakwe ngqo ngaphakathi ngumzimba wesifudumezi ngaphandle, kwaye indlela yokubamba phantsi ngedisk yangaphandle ibotshelelwa kwimo yonxibelelwano lwangaphandle kwakhona kwimo ye-heater engaphandle kwakhona. Iqela ngalinye, kufuneka litshintshe nokuba linokukuqinisekisa ukuba liyasetyenziswa ukuba libe nesixhobo sokufudumeza umonakalo, umsebenzisi unokukhupha ngokuthe ngqo into eyonakalise ngaphandle kokuvuthela, into entsha ifakwe ngqo kwisixhobo kwaye inokusebenzisa, uyilo olunjalo alulungele abasebenzisi kuphela, ngaxeshanye isiphumo esisebenzayo sokugqiba.