Ungajahi lutho
"Iningi lalezi zinqumo [zokubuyisela i-HVAC] zenziwa ngaphansi kokucindezelwa, njengalapho uhlelo luhluleka phakathi nobusika," kusho uRobert Cooper, umongameli kanye ne-CEO ye-Embue, inkampani egxile ekukhetheni okusimeme kwezakhiwo zemindeni eminingi. “Uzoyishintsha ufake into esheshayo ongangenisa umuntu lapho. Ngeke uyothenga laphaya.”
Nakuba singeke sikwazi ukuvimbela lezo zinhlobo zezimo eziphuthumayo ukuthi zenzeke, singakukhuthaza ukuthi uqale ukucabanga ngephampu yakho yokushisa yesikhathi esizayo ngaphambi kwesikhathi ukuze ungagcini usesimweni esikuphoqa ukuthi uzinikele ekuzibophezeleni kweminyaka engu-15 ekwenzeni ukungasebenzi kahle. i-heater yamafutha aphansi. Kungokwemvelo ngokuphelele ukuthatha izinyanga ezimbalwa ukuxoxisana ngamakhwothi ephrojekthi, bese futhi ukuhlela ukufakwa kwakho ngokusekelwe ekutholakaleni kwemishini nomsebenzi. Uma okungenzeka isifaki sizama ukukucindezela ukuthi wenze ngokushesha, ikakhulukazi uma ungekho esimeni esiphuthumayo sokushisisa noma sokupholisa, elinye ifulegi elibomvu lelo.
Ngaphandle kokuhlala nemishini iminyaka eyi-15, kungenzeka futhi ungena ebudlelwaneni besikhathi eside nosonkontileka wakho. Uma kukhona okungahambi kahle, uzoqhubeka nokuzibona inqobo nje uma ungaphansi kwewaranti.
Izinto ezibalulekile zokunye ukufakwa
Kuyaphinda futhi ukuthi amaphampu okushisa ngokuvamile awagcini nje ngokuba luhlaza futhi asebenza kahle kakhulu kunezinye izinhlelo zokushisisa nokupholisa ekhaya kodwa futhi anezimo futhi azivumelanisa nezimo. Kuze kube manje, sizame ukugxila eselulekweni esisebenza kabanzi kunoma ubani ofuna ukuthenga iphampu yokushisa. Kodwa kunolunye ulwazi oluwusizo esiluqoqile ocwaningweni lwethu olungase lubaluleke kakhulu noma lungasho lutho kuwe kuye ngesimo sakho.
Kungani i-weatherization ibalulekile
Ngisho noma uthenga isistimu yepompo yokushisa esezingeni eliphezulu kakhulu etholakalayo, ngeke yenze okuningi uma ikhaya lakho lisalungiswa. Amakhaya angavalwe kahle ngokwanele angavuza afinyelela ku-20% wamandla awo, ngokwe-Energy Star, aqhubeke enezele ezindlekweni zonyaka zokushisisa nokupholisa zomnikazi wendlu kungakhathaliseki ukuthi banaluphi uhlobo lwesistimu ye-HVAC. Amakhaya avuzayo avame ukuba amadala futhi athembele kakhulu kumafutha ezinto ezimbiwa phansi, futhi; empeleni, ingxenye eyodwa kwezintathu kuphela yamakhaya ase-US anesibopho sokucishe kube ngu-75% wayo yonke indawo ekhishwa yikhabhoni, ngokusho kwe-US Energy Information Administration. Lokhu kukhishwa kuphinde kuvame ukuba nomthelela ongalingani emiphakathini ehola kancane nakubantu bebala.
Izinhlelo eziningi zokukhuthaza izwe lonke azigcini nje ngokukhuthaza kodwa zidinga isimo sezulu esibuyekeziwe ngaphambi kokuba ufaneleke ukuthola isaphulelo sephampu yokushisa noma imalimboleko. Ezinye zalezi zifundazwe zihlinzeka ngezinsizakalo zokubonisana zesimo sezulu mahhala. Uma uhlala ekhaya elingenalutho, lokhu kuyinto okufanele uyibhekisise nangaphambi kokuba uqale ukuxhumana nosonkontileka mayelana nokufaka iphampu yokushisa.
Yeka umehluko owenziwe yi-inverter
Amaphampu amaningi okushisa asebenzisa ubuchwepheshe be-inverter. Nakuba ama-air conditioner endabuko anezivinini ezimbili kuphela—ezivuliwe ngokuphelele noma ezicinywe ngokuphelele—ama-inverter avumela isistimu ukuthi isebenze ngokuqhubekayo ngesivinini esishintshashintshayo, isebenzisa kuphela amandla amaningi njengoba iwadinga ukugcina izinga lokushisa elinethezekile. Ekugcineni isebenzisa amandla amancane, yenza umsindo omncane, futhi izizwa inethezeke kakhulu ngaso sonke isikhathi. Ukukhethwa okuphezulu kumagayidi ethu kuma-air conditioner aphathwayo namafasitela ama-air conditioner wonke amayunithi e-inverter, futhi sincoma kakhulu ukuthi ukhethe iphampu yokushisa ene-inverter condenser, futhi.
Ubuchwepheshe be-inverter buphinde busebenze kahle ngokuhambisana nokusebenza okuguquguqukayo kobuchwepheshe bephampu yokushisa. Akudingeki ukhathazeke ngokujikisa noma ukuvala uhlelo lapho uphuma endlini isikhashana, njengoba uhlelo luzozilawula kahle kangangokuba luzosebenza ukugcina izinga lokushisa ngenkathi lungasebenzisi noma yimaphi amandla. Ukuvula nokuvala uhlelo empeleni kuzosebenzisa ugesi omningi kunokuwuyeka usebenze.
Indlela amaphampu okushisa aphatha ngayo isimo sezulu esibanda kakhulu
Amaphampu okushisa abevame kakhulu ngokomlando ezifundazweni zaseNingizimu, futhi abe nedumela elibi njengendawo engasebenzi kahle noma ehluleka ngokuphelele esimweni sezulu esibandayo. Ucwaningo lwango-2017 olusuka e-Minnesota-based clean energy nonprofit Centre for Energy and Environment oluqhathanisa amaphampu okushisa amadala nalawo aklanywe kamuva nje lubonise ukuthi amasistimu amadala wephampu yokushisa ayengasebenzi kahle kakhulu emazingeni okushisa angaphansi kuka-40 degrees Fahrenheit. Kodwa iphinde yathola ukuthi amaphampu okushisa aklanywe futhi afakwa ngemva kuka-2015 aqhubeka esebenza ngokujwayelekile ehle aze afike ku-13 degrees Fahrenheit—futhi ezimeni ezilinganiselayo, ayesebenza kahle ngokuphindwe kabili noma kathathu kunezinhlelo zokushisisa zikagesi ezijwayelekile. "Uma kubanda kakhulu ngaphandle, kuba nzima nakakhulu ukuthi lowo mshini uthathe ukushisa kulowo moya futhi uwuhambise ngaphakathi," kuchaza u-Harvey Michaels, umfundisi wesistimu dynamics kanye nobuchwepheshe bolwazi e-MIT Sloan. “Kufana nokuphusha umqansa.” Empeleni, kuba nzima ngephampu yokushisa ukuhambisa ukushisa uma kufanele ithole lokho kushisa kuqala—kodwa futhi, lokho kwenzeka kuphela ezimeni ezimbi kakhulu. Uma ukhathazekile ngezinga lokushisa elingaphansi kweziro, ikhaya lakho cishe linesistimu yokushisisa eqinile kakade efakiwe, futhi ungase ube ikhandidethi elihle le-hybrid-heat noma isistimu yokushisa okukabili.
I-Hybrid-heat noma amasistimu okushisa akabili
Kunezimo ezimbalwa lapho ukufakwa kwephampu yokushisa entsha nokugcina isishisi sakho esifuthelwa igesi noma uwoyela njengesipele kungase kushibhile futhi kungabi namandla ekhabhoni kunokuncika ngokuqinile empompini yokushisa. Lolu hlobo lokufakwa lubizwa ngokuthi isistimu yokushisa okukabili noma i-hybrid-heat, futhi lusebenza kangcono ezindaweni ezihlala zibhekana nezinga lokushisa elingaphansi kwezingaqhwa. Njengoba amaphampu okushisa engasebenzi kahle kakhulu esimweni sezulu esibanda kakhulu, umqondo uwukulungisa umehluko ngokusebenzisa izibaseli ezimbiwa phansi ukuze usize ukwenza igumbi lifike ezingeni lokushisa lapho iphampu yokushisa ingenza kangcono kakhulu, ngokuvamile endaweni ethile phakathi kuka-20 no-35 degrees Fahrenheit. Cabanga ngakho njengokufana nendlela imoto eyi-hybrid esebenza ngayo.
UHarvey Michaels we-MIT Sloan, osebenze njengomeluleki kumakhomishana wenqubomgomo yesimo sezulu yezwe kanye nenhlangano, wandise amandla amaphampu okushisa ayingxube esihlokweni sango-2021. Uma izinga lokushisa seliqala ukwehla ngaphansi kwezingaqhwa, njengoba echaza kuleso sihloko, igesi yemvelo ingaba inketho eshibhile kunepompo yokushisa, kuye ngenani lamandla lasendaweni. Futhi noma ungavula igesi ngalezo zinsuku ezibanda kakhulu, usanciphisa ukukhishwa kwekhabhoni yekhaya lakho okungenani ngo-50%, ngakho-ke kusewukuwina kwemvelo.
Lokhu kungase kuzwakale kungenangqondo ebusweni: Ungakunciphisa kanjani ukukhishwa kwekhabhoni ngokusebenzisa imithombo yamandla asekelwe kukhabhoni? Kodwa izibalo ziyasifakazela leso siphetho. Uma iphampu yakho yokushisa isebenza kahle ngo-100% kuphela ngenxa yesimo sezulu esibandayo (ngokungafani no-300% kuya ku-500% evame ukusebenza ngayo), usebenzisa ugesi omningi ngokuphindwe kathathu ukushisisa ikhaya lakho. kuya ezimeni zokusebenza ezifanele. Esifundeni esifana neMassachusetts, lapho u-75% wegridi yamandla uvela kugesi yemvelo, ogcina usebenzisa amafutha ezinto ezimbiwa phansi kakhulu kunokuba ubungavele uvule isishisi segesi esingaphansi bese usivumela ukuthi sibuyisele indlu emuva. izinga lokushisa lesisekelo.
"Kusobala ukuthi sifuna ukunciphisa ukukhishwa kwezinto ezimbiwa phansi ngangokunokwenzeka," kusho u-Alexander Gard-Murray, omsebenzi wakhe kumbiko we-3H Hybrid Heat Homes wahlola indlela lezo zinhlelo ezingasebenza ngayo ukuze kusheshiswe ukujwayela kwepompo lokushisa kanye ne-decarbonization jikelele. “Uma ucabanga ukuthi, 'Nginesithando somlilo segesi esisanda kufakwa, ngeke ngikukhiphe lokho,' kodwa ufuna ukuthola isistimu entsha yokupholisa, ingasebenza ngokuhambisana. Futhi leyo ngenye into ongabuza ngayo usonkontileka wakho wepompo lokushisa.”
Amasistimu okushisa okuhlanganisiwe awahloselwe ukuthi abe yisixazululo esihlala njalo kodwa abe yithuluzi lezinguquko ukusiza ekudambiseni ingcindezi kukho kokubili igridi kagesi nezikhwama zabantu, kuyilapho izinkampani zesevisi zenza ushintsho olubheke kugridi evuselelekayo iyonke.
Ungaluqala kanjani usesho lwakho lwephampu yokushisa
Qala ukubheka ngaphambi kokuthi isistimu yakho yamanje yehluleke.
Buza abangani bakho, omakhelwane, kanye/noma amaqembu enkundla yezokuxhumana ukuze uthole izincomo.
Cwaninga izaphulelo zendawo nezinye izinhlelo zokukhuthaza.
Qiniseka ukuthi ikhaya lakho alingeni futhi linesimo sezulu.
Khuluma nosonkontileka abambalwa, futhi uthole izingcaphuno zabo ngokubhala.
Phawula:
Ezinye zezihloko zithathwe ku-inthanethi. Uma kukhona ukwephulwa komthetho, sicela usithinte ukuze ukususe. Uma uthanda imikhiqizo yephampu yokushisa, sicela ukhululeke ukuxhumana nenkampani yephampu yokushisa ye-OSB, siyisinqumo sakho esingcono kakhulu.
Isikhathi sokuthumela: Nov-26-2022