72 lifasitelo lelinekuvikela.

■ Kusebenta lokusetulu kwekonga emandla kanye nekuvikela kushisa.
■ Luhlaka lwelifasitelo lutsatsa sakhiwo semakamelo lamatsatfu, lesenta ncono kakhulu kuvikela umsindvo, kuvikela kushisa kanye nekusebenta kwekuthwala umtfwalo.

■ Kulula, kuhlukile, kusemfashinini futsi kuphana.
■ Buciko lobuhle kakhulu, lobunesitayela futsi lobusemkhatsini, kusebenta lokusezingeni leliphakeme kwekulwa nekugcola, indzawo lephatfwe ngebuchwepheshe be-anodizing noma bekufafata, umuva wesandla lobushelelezi nalobucayi.

■ Lidzili lelibonakalako, leliphephile futsi lelimelana nekucindzeteleka.
■ Lendlela lencane yekucindzetela sikwele, yenta ncono kusebenta kwekumelana nemoya kweluhlaka lwelifasitelo, kwenta iminyango nemafasitelo aphephe, ngesikhatsi kuphindze kuzuzwe umphumela lomncane wemphetfo lobonakalako.

■ Kukhipha emanti lokubushelelezi kanye nekubukeka lokuhle.
■ Umklamo wesakhiwo sekukhipha emanti lofihlekile uyamukelwa, futsi umtsetfo wekutisisindvo wemanti usetjentiswa ngemphumelelo kwenta kutsi kukhipha emanti kube busheleleti kakhulu futsi kuvikeleke emanti emvula kutsi angabuyi emuva. Emanti emvula angakhishwa ngekushesha ngaphandle kweligumbi ngaphandle kwekwesaba siphepho.

■ Anti umoya lobandzako kanye nekuvikela kushisa, gcina lizinga lekushisa.
■ Nge PA66 insulation strip kanye ne isotherms lemile umklamo, okuye ngemphumelelo kuvimbela kudluliselwa kwemoya lobandzile kanye nekushisa.

■ Itungeletwe tincenye tekuvikela.
■ EPDM umgca wekuvala unekumelana lokuhle kakhulu kwekuguga, kumelana nekuguga kanye nekumelana nesimo selitulu, lokukwente ncono emanti nemoya wekucina kweminyango nemafasitelo, unemphilo lendze yekusebenta.

■ Kucinisekisa kuphepha ekhaya ngemazinga laphakeme emandla kanye nebukhulu, kwenta kusebenta kwekuthwala umtfwalo kanye nekucindzetela kweminyango nemafasitelo kube ngetulu, kanye nekuhlangabetana nesidzingo lesiphakeme sebantfu besimanje selizinga lasekhaya.