Kwiphulo lokufuna amakhaya asebenzisa amandla, umbuzo wokuba ngaba izakhiwo ezitsha zifuna i-Mechanical Ventilation kunye ne-Heat Recovery (MVHR) iinkqubo ezikhulayo. I-MVHR, eyaziwa ngokuba yi-ventilation yokubuyisela ubushushu, iye yavela njengelitye lembombo lokwakhiwa okuzinzileyo, inika isisombululo esilumkileyo sokulinganisa umgangatho womoya wangaphakathi kunye nokugcinwa kwamandla. Kodwa kutheni le teknoloji ibaluleke kangaka kumakhaya anamhlanje?
Okokuqala, makhe siqonde ukuba i-MVHR ibandakanya ntoni. Embindini wayo, iinkqubo ze-MVHR zisebenzisa isixhobo esibizwa ngokuba yi-recuperator ukuhambisa ubushushu ukusuka kumoya omdala ophumayo ukuya kumoya omtsha ongenayo. Le recuperator iqinisekisa ukuba ukuya kuthi ga kwi-95% yobushushu igcinwe, inciphisa kakhulu imfuno yokufudumeza okongeziweyo. Kulwakhiwo olutsha, apho imigangatho yokugquma iphezulu kwaye ukungangeni moya kubekwe phambili, iMVHR iba yinto eyimfuneko. Ngaphandle kwayo, ukwakheka kokufuma, ukujiya, kunye nomgangatho womoya ophantsi kunokubeka esichengeni ubume kunye nempilo yabantu abakuwo.
Omnye unokuzibuza ukuba umoya wendalo unokwanela. Nangona kunjalo, kwizakhiwo ezitsha ezitywinwe ngokuqinileyo, ukuthembela kuphela ekuvuleni iifestile akusebenzi kakuhle, ngakumbi kwiindawo ezibandayo. I-MVHR ibonelela ngokuqhubekayo komoya omtsha ngelixa igcina ukufudumala, okwenza kube yinto efunekayo unyaka wonke. I-recuperator ngaphakathi kweyunithi ye-MVHR isebenza ngokungakhathali, naxa iifestile zihlala zivaliwe, ziqinisekisa ukuba amandla awachithwanga.
Ngaphezu koko, iinzuzo zidlulela ngaphaya kokonga umbane. Iinkqubo ze-MVHR zifaka isandla kwindawo yokuhlala enempilo ngokuhluza izinto ezingcolisayo, izinto ezimelene nazo, kunye namavumba. Kwiintsapho, oku kuthetha imiba embalwa yokuphefumla kunye nentuthuzelo enkulu. Indima ye-recuperator kule nkqubo ayinakugqithiswa-yintliziyo yenkqubo, eyenza umoya wokubuyisela ubushushu usebenze ngaphandle komthungo.
Abagxeki banokutsho ukuba iindleko zokuqala zokufaka i-MVHR zinqatshelwe. Nangona kunjalo, xa kujongwa njengotyalo-mali lwexesha elide, ukongiwa kumatyala okufudumeza kunye nokuphepha okunokubakho kokulungiswa kwesakhiwo okunexabiso eliphezulu ngenxa yokufuma kukhawuleza kuhlawule iindleko zangaphambili. Ukongeza, ngemimiselo yokwakha etyhalela kwithagethi ye-net-zero carbon, i-MVHR ayisenanto yokuzikhethela kodwa iyimfuneko yokuthotyelwa kwimimandla emininzi.
Ukuqukumbela, ulwakhiwo olutsha ngokungathandabuzekiyo luzuza kwiinkqubo ze-MVHR. Amandla esixhobo sokuphinda abuyise ubushushu, kunye nendima yesixokelelwano ekuqinisekiseni umgangatho womoya ogqibeleleyo, kuyenza ibe yinxalenye ebalulekileyo yolwakhiwo lwale mihla. Njengoko sizabalazela ukudala amakhaya alungele ukuphilisana kwendalo kwaye anokuhlaliswa, ukungena komoya wokubuyisela ubushushu kugqama njengophawu olungaxoxisiyo. Kubakhi kunye nabanini-zindlu ngokufanayo, ukwamkela i-MVHR linyathelo elisingise kwikamva elizinzileyo nelitofotofo.
Ixesha lokuposa: Jun-26-2025
