Impela, kufanele ugcine i-HRV (Heat Recovery Ventilation) ivuliwe ebusika—yilapho umoya wokubuyisa ukushisa uletha izinzuzo zayo ezibaluleke kakhulu zenduduzo, ukonga amandla, kanye nekhwalithi yomoya wangaphakathi. Amafasitela avaliwe asebusika kanye nokushisa okukhulu kwenza umoya wokubuyisa ukushisa ube yinto ebalulekile ezindaweni zasekhaya ezilinganiselayo nezinempilo.
Ebusika, izindlu zihlala zivaliwe ukuze zibambe ukufudumala, okubamba umoya odala, umswakama kanye nezinto ezibangela ukungezwani komzimba.Umoya wokubuyisa ukushisaixazulula lokhu ngokushintshanisa umoya wangaphakathi odala nomoya omusha wangaphandle—ngaphandle kokulahlekelwa ukushisa okuyigugu. I-heat exchanger yayo idlulisela ukufudumala kusuka emoyeni ophumayo iye emoyeni ongenayo, ukuze ikhaya lakho lihlale likhululekile ngenkathi lithola umoya omusha, inzuzo ebalulekile yokungenisa umoya wokubuyisa ukushisa ezinyangeni ezibandayo.
Ngaphandle komoya wokubuyisa ukushisa, ukushisa ebusika kuchitha amandla: izikhala zomoya zendabuko noma amafasitela avulekile avumela umoya ofudumele ukuba uphume, okuphoqa ama-heater ukuthi asebenze kanzima. Kodwa umoya wokubuyisa ukushisa unciphisa lokhu kuchitha, kunciphisa izindleko zamandla ebusika. Kuvimbela nokuminyana (inkinga enkulu yasebusika) ngokususa umswakama owedlulele, kumise ukukhula kwesikhunta emafasiteleni noma ezindongeni—okungenye indlela yokuphumelela komoya wokubuyisa ukushisa.
Ukuze uthuthukise umoya wokubuyisa ukushisa ebusika, gcina uhlelo lusebenza amahora angama-24 ngosuku (iningi lazo linezindlela zamandla aphansi) futhi uhlole izihlungi njalo ngenyanga. Gwema ukuluvala, noma ngabe lungekho—ukuvala okwesikhashana kuvumela umoya ongasebenzi ukuthi wakheke. Ukuluhlanganisa nesistimu yakho yokushisa kuqinisekisaukupholisa umoya okubuyisa ukushisakuhambisana nokufudumala, kugcina ikhaya lakho likhululekile futhi lisebenza kahle ubusika bonke.
Ngamafuphi, ubusika yilapho umoya wokubuyisa ukushisa ukhanya khona. Ukugcina i-HRV ivuliwe kugcina ikhaya lakho lihlanzekile, lifudumele, futhi lingabizi kakhulu—okwenza kube yinto edingekayo ezinyangeni ezibandayo.
Isikhathi sokuthunyelwe: Okthoba-28-2025
