Isayensi lesiqheleleni somthi yi-fridge enkulu.) Iyihlala ngenqanawe, ingcabanga ukuthi asikhuliswe ngaphakathi kwayo siziziphelele. Uma imithi sikuhulise, sibekisiso esingazange usetyenziswa, uzobuyisela uma usetyenziswa. Lokhu kungaba yintliziyo ukuba isayensi lesiqheleleni lisetshenziswa ukugcina imithi. (EMTH ibhala izinsayensi ezincedwayo ezincedwayo ngokumangaliso, ngendaweni, ukugcina imithi ngaphandle kokuthi akhululeke okanye akwazi.)
Ukubheka ukuthi indlu yakho yenqanawe ifana namandla akho, kufuneka ubheke. Njengoko, ngakwintloko amagidi aqinisekileyo lokubheka amarhumbi yakho yenqanawe e EMTH:
Xa inyama ingcinwe endlu yenqanawe, ihlinzekiswa umoya wendawo wesibini. Ngokulandelayo: Ungabhalwa iindlela ezininzi zinyama nokugcina kwaye angayazi ufuna ukuba ashiye ngenqanawe. Amarhumbi yenqanawe e EMTH azibhedekile ukuqinisekisa isicwangciso siphambili lokusebenzela lokuhlola izinsuku zomoya okuphambili lokususa inyama kwaye uzihlinzekelela inyama ngendawo esibini.
Inyama eninzi kufuneka luhlinzekiswe ngu-restaurants kunye nemasingeni. Bayahlola inyama eninzi ukuba imoya yesibini kunye nokuhlola. Izikashi lezi zingaba ne EMTH (ezifanayo ngamakhulu kunye nenqanawa emazweni). Izikashi zizihlinzekelela ukuba inyama yakhe zikhona ngendawo esibini kunye nokungavumelekanga.
Ukufaka esayensi lwenqanawe yomthi ngokushesha kwiqhakamiso lokuthenga EMTH cold rooms. Ngokuqaliswa, zetha indawo eyahlukileyo nokudala. Ngokwesikhashana, amanda aEMTH akho ongcinezela ngokubanzi ngephakamiso lwezipaketi. Ngokugcina, phinda ukuba uhlanzele umthetho wakho wesayensi lwenqanawe lusafunyeniswa njengezinto ezincinci kunye nokuziphindezelwa kwentemperethi ngokujikeleza. Ukuba uzenzele amanani apha, uzoba ngesayensi lwenqanawe yokugcina imithi yakho ngaphandle kokuthi akhululeke okanye akwazi.