Whakaarohia tēnei: ​​Kua tata te mutunga o te hotoke. Ka whakairohia ō matapihi e ngā tauira hukapapa, ā, ka haruru tonu te oumu i tōna rangi. E mōhio ana koemeWetekina te matapihi mō te hau hou, kia peia atu te tawhito me te hau mākū e piri ana ki te rūma. Engari ko te whakaaro ki te pahūtanga o te hukapapa e pā ana ki a koe, me te mātakitaki i tō wera (me te moni) e rere ana i waho o te matapihi? He nui hei whakakī i a koe ki roto. Kei te mau i waenganui i te hau tawhito me ngā pire hiko e piki haere ana – he mea mōhio koe?

Ko tēnei raruraru hou he hua tika mai i tā tātou angitu ki te hanga whare piripono, whai hua ake i te pūngao. Ahakoa kua tino aukatihia e tātou ngā hauhautanga me te whakaheke i ngā utu whakamahana me te whakamatao, kua hiritia hoki e tātou ngā poke, te makuku nui, me te hauhā waro kua tukuna. Ko te otinga ehara i te hoki ki ngā whare tawhito hauhautanga, te pupuri rānei i te kounga hau kino. Ko te whakautu huatau kei roto iTe Whakaora Mahana i te Mahana(HRV).

Ehara te HRV i te taputapu noa iho; koia te pūnaha manawa atamai, motuhake hoki mō tō whare. He māmā noa iho, engari he mea hou tōna kaupapa matua: te whakaputa tonu i te hau paru o roto, me te kukume i te hau hou o waho i te wā kotahi. Engari koinei te makutu - i te wa e rere ana ēnei hau e rua i roto i te waeine HRV, ka hopukina te wera mai i te hau mahana e puta ana, ka whakawhitia ki te hau matao hou e tomo mai ana (i te raumati rānei). Ko te mutunga? Ka tomo tonu mai te hau hou, kua tātarihia ki roto i tō whare, ā, ka noho tonu te kaha wera utu nui (70-95% o taua mea!) ki tōna wāhi tika - i roto.

He aha tō whare hou e tono ana kia whakamahia heHRV(I tua atu i te hau tawhito)

Neke atu i te 90% o tō tātou wā e noho ana i roto i te whare. He mea nui te hau e manawahia ana e tātou i reira. Ka taea e te HRV te aro atu ki ngā tūmomo riri e kore e kitea:

1. Te Tūkino o te Makuku: Te tunu kai, te kaukau, te manawa, tae noa ki ā tātou tipu whare – ka tukuna katoatia e rātou te mamaoa wai nui ki roto i te hau. I roto i te whare piri, kāore he wāhi e haere ai tēnei makuku, ka puta te haukū ki runga i ngā matapihi, ngā wāhi makuku i ngā kokonga, ā, ko te wāhi tino pai mō te harore me te pokepokea ai. He mate pāwera kaha ngā pua harore me ngā mea whakapataritari manawa. Ka tukuna tonutia e te HRV tēnei hau makuku.i mua ika puta he raruraru.
2. Te Hupa Matū: Ngā Matū Waro Waro (VOC) mai i te hau mai i ngā tāonga whare, peita, whāriki, hua horoi, tae atu ki ētahi rauemi hanga whare. Ka taea e te formaldehyde, te benzene, me ētahi atu te kohi ki ngā taumata teitei ake i roto i te whare i waho. Ko te pānga roa e hono ana ki te ānini, ngā raruraru manawa, me ngā āwangawanga hauora nui atu. Ko te waimeha HRV te mea nui.
3. Te Whakapūnga o te CO2 – Te Kaiwhakangaro Moe: I a tātou e whakapūha ana i te manawa, ka piki ake ngā taumata CO2, inā koa i roto i ngā rūma moe i te pō, i ngā tari kāinga rānei i te awatea. Ka pā tika te CO2 teitei ki te mahi hinengaro, ka hiamoe, ka uaua te arotahi, ka ngoikore te kounga o te moe. Ka puta te hau hou mā te HRV.
4. Ngā Mate Pāwera me ngā Matūriki: Ka rere tonu ngā mite puehu, te kiri o ngā kararehe, te hae e piri ana ki roto, me te puehu whānui. Kei roto i ngā HRV ngā tātari kounga teitei (te nuinga o te wā he MERV 8, neke atu rānei) e hopu ana i te nuinga o ēnei matūriki i te taenga mai o te hau hou, e whakapai ake ana i te kounga o te hau mō ngā tāngata mate pāwera me te mate huango.
5. Te Whakakore i te Kakara: Ngā kakara tunu kai, ngā kakara mōkai, ngā kakara kaukau e toe ana – heHRVka panaia atu rātou kia matara atu, ka whakakapia ki te hau hou o waho.

He pēhea te mahi a tēnei pouaka makutu? Te whakamārama i ngā wāhanga matua

Kia titiro tātou ki roto i te waeine rīpene e mau ana ki te pakitara, ki te tuanui rānei:

1. Te Ngākau: Te Pūtake Whakawhiti Wera: Koinei te wāhi e puta ai te ahupūngao. Whakaarohia he poraka matotoru o ngā awaawa iti, tauwhitiwhiti. Ka rere te hau o roto tawhito, mahana mā roto i te huinga awaawa kotahi. Ka rere te hau hou, makariri o waho mā roto i te huinga tata, e wehea ana e ngā pakitara angiangi anake (ko te tikanga he konumohe, he kirihou/polymer motuhake rānei). Ka whakawhiti noa te wera mai i te rerenga hau mahana ki te rerenga hau makariri mā roto i ēnei pakitara. He mea nui, ko ngā rerenga haukaua rawa e whakaranu– ka tukuna ngā poke me ngā haunga kino, kāore e tukuna anō. He tino whai hua ngā matua o ēnei rā, ā, ka whakahokia mai te nuinga o te pūngao wera.
2. Ngā Pūkahukahu: Ngā Pā (E rua te nuinga): E rua ngā pā motuhake, he nui te whai hua, he iti te kaha e whakakaha ana i te pūnaha. Ka kukume te pā kotahi i te hau tawhito.i wahomai i ngā pūtake parahanga matua (ngā kīhini, ngā kaukau, ngā rūma ratonga). Ka kukume te hau hou i te hau e toe ana.inmai i waho. He tino taurite ēnei pā hau hei pupuri i te pēhanga koretake i roto i tō whare, hei ārai i ngā hauhautanga kāore e hiahiatia, i te hauhautanga whakamuri rānei o ngā taputapu tahu (pērā i ngā whakamahana wai, i ngā ahi rānei).
3. Ngā Tātari: Tō Raina Parenga Tuatahi: Ka haere ngā rerenga hau e tomo mai ana, e puta atu ana hoki mā roto i ngā tātari. Ko te tātari putanga te mea matua hei tiaki i te matua whakawhiti wera mai i te puehu me te paru. Ko tee haere mai anaHe mea nui te tātari hau hou mō te horoi i te hau o waho i mua i te urunga ki roto i ō wāhi noho. Ka hopukina e ngā tātari paerewa te hae me te puehu nui; ka hopukina e ngā kōwhiringa kounga teitei ake (pēnei i te MERV 11-13) ngā matūriki angiangi, te paoa, me ngā huakita. Ko te kounga o te tātari me te whakakapinga auau (ia 3-6 marama te tikanga) he mea nui mō te mahi me te kounga o te hau.
4. Te Roro: Ngā Mana Whakahaere me ngā Pūoko: He tino atamai ngā HRV hou. He māmā noa ngā taima, he maha ngā pana tere rānei kei ngā tauira taketake. Ko ngā āhuatanga o ngā waeine matatau:
   • Ngā Pūoko Makuku: Ka whakanui aunoa i te hauhautanga ina piki ake te makuku o roto (hei tauira, i te wā e kaukau ana, i ngā huihuinga nui rānei).
   • Ngā Pūoko CO2: Aroturukihia te kounga o te hau me te whakanui ake i te rere o te hau hou ina piki ake ngā taumata CO2, me te arotau i te hauhautanga kia rite ki te hiahia tuturu.
   • Ngā Taima Ka Taea te Whakarite: Whakatakotoria ngā wātaka i runga i ngā tauira nohonga.
   • Te Parenga ki te Hukapapa: He mea nui i ngā āhuarangi tino makariri, ka whakaitihia e tēnei āhuatanga te hau makariri e tomo mai ana mō te wā poto, ka whakamahia rānei he whakamahana iti hei ārai i te hukapapa o te puku nā te hauhautanga i roto i te awa whakaputa hau.
5. Te Whatunga: Ngā Paipa: Ahakoa he iti te waeine, ka hono atu ki tō whare mā roto i ngā huinga paipa e rua:
   • Ngā Paipa Putanga Hau: Tangohia te hau mai i ngā rūma makuku/parahanga nui (ngā rūma kaukau, te kīhini, te wāhi horoi kakahu).
   • Ngā Paipa Tuku: Tukuna te hau hou kua whakamahanahia ki ngā rūma noho, ki ngā rūma moe, ki ngā ara raro.
   • Ngā Taupoki o Waho: Hono atu ki waho mō te urunga me te putanga o te hau, ka waiho kia tawhiti atu i ngā pūtake parahanga pēnei i ngā pūhau whakamaroke, i ngā rori pukumahi rānei.

Kei tua atu i te Mahana: Ngā Painga Tūturu e Whai Hua ai ngā HRV

Ko te haumi ki te HRV ka puta he hua e kore e nui noa atu i te mea ka iti ake te pūngao:

1. Te Whakaiti i ngā Pire Whakamahana me te Whakamatao: Koinei te mahi matua. Mā te whakahoki mai i te 70-95% o te wera (te makariri rānei i te raumati) e ngaro ana, ka tino whakaitihia te kawenga i runga i tō oumu me tō hauhautanga. He maha ngā wā ka kitea e ngā kaipupuri whare he whakahekenga nui i roto i ngā utu hiko ā-tau, ka utua e te HRV ia wā, inā koa i ngā rohe he tino pāmahana, he nui rānei ngā utu hiko.
2. Hauora me te Oranga Pai Ake: Mā te hau hou tonu ka whakaitihia te pānga ki ngā poke o roto (VOC, mate pāwera, CO2, huaketo). Ka whakaitihia te mamae o te upoko, ka whakaitihia ngā tohumate mate pāwera me te mate huango, ka pai ake te kounga o te moe, ā, ka pai ake te hauora manawa whānui. E hono tonu ana ngā rangahau i te pai o te hauhautanga ki te pai ake o te mahi hinengaro me te hua.
3. Te Ārai i te Poke me te Koro: Mā te whakahaere kaha i ngā taumata haumākū me te pana i te hau mākū i te pūtake, ko ngā HRV tētahi o ngā taputapu tino whai hua hei ārai i ngā kino hanganga me te tipu kino o te pokepoke. Mā tēnei ka tiakina tō haumitanga me te hauora o tō whānau.
4. Whakamarie Whakarei Ake: Whakakorea te kikī me ngā haunga roa, me te kore e hanga hau makariri. Kia pai te kounga o te hau hou puta noa i te whare i te tau katoa. Kāore he whiringa i waenga i te mahana me te hou.
5. Te Whakaiti i te Whakamātao: Poroporoaki ki te horoi tonu i ngā matapihi kohu, hukapapa rānei. Mā te whakaiti i ngā taumata haumākū o roto, ka tata whakakorea e ngā HRV tēnei raruraru whakarihariha, ka kino pea.
6. Te Tiaki i te Hanganga o tō Whare: He whakangaromanga puku te nui o te makuku e mau ana i roto i ngā pakitara me ngā tuanui. I roto i te wā, ka pirau pea te rakau, ka ngoikore te whakamarumaru, ka kino hoki te hanganga. Ka āwhina te HRV ki te pupuri i te whare maroke, hauora hoki.

Ngā Tangata Tūturu, Ngā Hua Tūturu: Ngā HRV e Mahi Ana

• Te Whare Hou i Hiri Pai: I hangaia e Sarah rāua ko Mark tā rāua whare moemoeā "tino-mātao" i Maine. Ahakoa te harikoa ki te iti o ngā pire whakamahana, i kite wawe rāua i te haunga tonu o te hau i runga i ngā matapihi me te haunga pakupaku i roto i ngā kāpata. I roto i ngā rā torutoru i whakakorea ai te haunga, i peia atu te haunga, ā, i noho iti tonu ā rāua pire hiko. "Me te mea kua pai te manawa o te whare," te kī a Sarah.
• Te Whānau e Whawhai Ana ki ngā Mate Pāwera: Ahakoa te horoinga auau me te whakamahi i ngā taputapu horoi hau, i raru tonu te whānau Johnson, ā, e rua ā rāua tamariki nohinohi e pāngia ana e te mate huango me ngā mate pāwera. I te āhua nei kei te kitea tonutia te puehu me te kiri kararehe. I roto i ngā wiki, i puta he rerekētanga nui i te tāpiri i tētahi HRV me ngā tātari MERV 13 tino whai hua. "I tino memeha haere te hongi me te maremare i te pō. He mea nui tēnei mō mātou," te kōrero a Mrs. Johnson.
• Te Whakahoutanga o te Whare Tawhito: I te whakahoutanga o tō rāua whare ataahua o te tekau tau atu i 1920, i aro nui a Tom rāua ko Lisa ki te penapena pūngao engari i āwangawanga kei "rawa rawa" ka ngaro te āhua. Nā te whakauru rautaki i tētahi HRV i taea ai e rāua te tāpiri i te whakamarumaru hou me ngā matapihi, me te whakarite hoki i te kounga pai o te hau. "Ka whiwhi mātou i ngā mea pai o ngā ao e rua - he iti ake ngā pire, kāore he hauhautanga, ā, he hou, he hauora hoki te āhua o tō mātou kāinga, kāore he haukū," te whakamārama a Tom.

HRV me ERV: Te Mārama ki te Rerekētanga

Tērā pea ka tūtaki koe ki ngā Pūnaha Whakaora Pūngao (ERV). Ahakoa he rite te ariā me te āhua, he rerekē te whakahaere i te makuku:

• HRV (Mīhini Whakaora Wera): Ngā Whakawhitiwera anake(te wera e kitea ana) i waenganui i ngā rerenga hau. Ka taea e ia te makuku (te wera huna) kia puta mā roto i te pokapū me te kore e araia. He pai rawa atu mō ngā āhuarangi makariri ina ko te whāinga matua ko te pupuri i te wera, ā, ka maroke te hau o roto i te takurua.
• ERV (Pūkaha Whakaora Pūngao): Ngā Whakawhitite wera me te makuku(wera tairongo + wera huna) i waenganui i ngā rerenga hau. I te takurua, ka āwhina i te pupuri i te makuku o roto (te ārai i te maroke rawa) i a ia e whakawhiti ana i te wera. I te raumati, ka āwhina i te whakaiti i te kawenga makuku e tomo ana ki tō whare mā te whakawhiti i ētahi makuku.tote hau putanga.

Ko tēhea te mea tika māu?

• Kōwhiria he HRV mēnā: Kei te noho koe i te āhuarangi makariri rawa, kei te pāngia tō whare e te haumākū nui i te takurua/ngā raruraru haukū, kāore rānei te haumākū raumati hei āwangawanga matua māu.
• Kōwhiria he ERV mēnā: Kei te noho koe i tētahi āhuarangi wera me te makuku (kei hea e pupuri ana i te makuku raumatii wahohe mea nui), he āhuarangi whakaranu rānei e raru ana koe ki te nui rawa o temarokete hau o roto i te takurua (ka āwhina ngā ERV ki te pupuri i te haumākū).

Te Tāuta i tētahi HRV: Ngā Mea Me Mōhio Koe

Ehara te tāutanga o tētahi HRV i te mahi-ā-ringa. Me whai whakamahere me te tohungatanga ātaahua:

1. He mea nui te Aromatawai Ngaio: Me mahi e te kaimahi HVAC whai tohu e tohunga ana ki te hauhautanga:
   • Whakamātauria te tatau pupuhi hei ine i te ātete hau o tō whare.
   • Tātaihia te tere o te hauhautanga e hiahiatia ana (i runga i ngā paerewa ASHRAE pēnei i te 62.2, me te whakaaro ki te rahi me te maha o ngā tāngata e noho ana i tō whare).
   • Hoahoahia te whakatakotoranga o ngā paipa hau kia tino pai ai te whakatakotoranga o te putanga hau me te puna wai.
   • Kōwhiria te rahi tika o te waeine HRV.
2. He Mea Nui te Rahi: Kāore e pai te hau o te hau i roto i te HRV iti. He nui ake te utu i mua i te whakamahinga o te waeine nui rawa, he nui ake te pūngao e whakamahia ana, ā, ka nui ake te tere o te hau, ka nui ake rānei te haruru. Ko te rahi e hangai ana ki ngā hiahia hau kua tatauhia (CFM).
3. He mea nui te Hoahoa o ngā Paipa: Ko ngā paipa kāore i te pai te hoahoa (he roa rawa, he maha rawa ngā piko, he iti rawa) ka hanga he ātete, ka akiaki i ngā pā kia kaha ake te mahi (kia nui ake te haruru) ka whakaiti i te pai o te rere o te hau. He mea nui ngā paipa motuhake, kua whakamahanatia.
4. Tauwāhi, Tauwāhi, Tauwāhi: Me whai wāhi wātea te whare (karāti, rūma ratonga, rūma tuanui kua whakamahanatia, rūma raro) hei tiaki. Me āta whakatakoto ngā taupoki o waho kia matara atu i ngā pūtake parahanga me ngā hukarere pea e rere ana.
5. Te Whakaurunga ki te HVAC o nāianei (Whiringa): Ahakoa he pūnaha takitahi ngā HRV, i ētahi wā ka taea te whakauru ki ngā oumu hau-kaha, ki ngā kaiwhakahaere hau pokapū rānei mō te tohatoha, ahakoa he pai ake ngā paipa motuhake mō te māmā me te taurangi o te rere o te hau.

Te Noho me tō HRV: Te Whakahaere me te Tiaki

Kia tāutahia, he māmā noa te whakahaere i tō HRV, engari he mea nui te tiaki kia pai ai te mahi me te roa o te wā e hiahiatia ana:

1. Te Whakahaere: Whakatakotoria kia rere tonu i te tere iti (koinei te mea tino whai hua, ā, ka whakarato i te whakawhiti hau pumau). Whakamahia ngā tere teitei ake mō tētahi wā poto mō ngā huihuinga (te tunu kai, ngā manuhiri) mēnā rānei ka whakaohohia e ngā pūoko te aratau whakanui. He tokomaha e kite ana kāore e kitea te haruru iti tonu.
2. Te Tiaki Tātari (TE MAHI TINO HIRAHIRA):
   • Tirohia ngā Tātari i ia Marama: Tirohia te puehu me te paru e kitea ana.
   • Horoi/Whakakapi Auau: Whāia ngā tohutohu a te kaihanga, ia 3-6 marama te nuinga mō ngā tātari matua, tērā pea he maha ake ngā wā i roto i ngā taiao puehu, i ngā mōkai rānei. Ka whakawhāitihia e ngā tātari paru te rere o te hau, ka whakaitihia te pai o te mahi, ka nui ake te whakamahinga o te pūngao, ka taumaha ngā pā, ā, ka whakararu i te kounga o te hau. Whakatakotoria he whakamaharatanga maramataka!
3. Te Horoi Matua (I ia wā): I ia tau, i ia wā rānei (tirohia ngā aratohu a te kaihanga), me horoi mārire, me horoi rānei te matua whakawhiti wera (mēnā ka taea) hei tango i te puehu kua kohia e tahaki ana i ngā tātari.
4. Tirotiro i te Taupoki o Waho: Tirohia ngā taupoki o waho me ngā taupoki hau i ia wā, i ia wā, mō ngā mea e āraia ana (ngā rau, ngā kōhanga manu, te hukarere).
5. Ratonga Ngaio: Whakaarohia he tirotiro ā-tau a te tohunga hangarau hei tirotiro i ngā pā hau, ngā motuka, ngā mana whakahaere, ngā pūoko me te mahi whānui.

Te Whakatere i te Mākete: Te Kōwhiri i te HRV Tika

Me ngā momo waitohu me ngā tauira rerekē, whakaarohia ēnei āhuatanga:

1. Tiwhikete: Rapua ngā waeine kua whakamanahia e ngā whakahaere pēnei i te HVI (Home Ventilating Institute) me te ENERGY STAR rānei. Mā tēnei ka manatokohia ngā kereme mahi (Sensible Recovery Efficiency - SRE) me te whakapaunga hiko.
2. Whakatauranga Whai Hua: Whakatauritehia te Whai Hua Whakaora Whai Hua (SRE) i ngā āhuatanga whakamātautau paerewa. Ko ngā tau teitei ake (hei tauira, 85%+) ko te tikanga he nui ake te wera ka whakahokia mai.
3. Te Pūngao Rere Hau (CFM): Me whakarite kia tutuki i te waeine ngā hiahia hauhautanga kua tatauhia mō tō whare.
4. Te Kounga o te Pā me ngā Taumata Haruru: Rapua ngā motuka EC (Electronically Commutated) – he nui ake te penapena hiko me te marino i ngā motuka AC tuku iho. Tirohia ngā whakatauranga haruru (sones) o te waeine i ngā tere rerekē. Whai kia ≤ 1.0 sone i te tere iti.
5. Momo Tātari me te Wātea: Whakaarohia te taumata tātari (whakatauranga MERV) me te ngāwari o te urunga atu mō te whakakapinga. Kei te wātea ngā tātari?
6. Ngā Mana Whakahaere: Whakatauhia ō hiahia – te taima taketake, te tere-maha, te pūoko haumākū, te pūoko CO2? Kei te piki haere te rongonui o ngā mana whakahaere atamai e tuku ana i te aroturuki mamao me te whakarerekētanga mā te taupānga.
7. Rongonui Waitohu me te Pūtāhui: Rangahau i te pono me te tautoko kiritaki. Whakatauritehia ngā tikanga pūtāhui (matua, wāhanga, mahi).

Te karo i ngā mahanga noa:

• Te Whakahāwea i te Rahi me te Hoahoa: Kaua e tukua te kaiwhakauru kia whakaaro noa. Tohe kia tika te tatau me te hoahoa paipa.
• Te Whakarērea i te Whakamātautau Tatau Pupuhi: He raraunga tūāpapa nui tēnei.
• Te Whakatairanga i te Utu i te Kounga: He moumou moni te HRV iti te utu, haruru, koretake hoki. Hokohokohia ngā wāhanga me te tāutanga kounga teitei.
• Te wareware i ngā tātari: Koinei te tino take kāore e pai ai te mahi a ngā HRV. Me whai whakaaro ki ngā utu tātari hei wāhanga o te mana whakahaere.
• Te Whakatakoto Tika o ngā Paepae Pūwero/Pahūtanga: Kaua te hau pūwero e pupuhi tika ki runga i ngā kainoho; me tata te pūwero ki ngā pūtake parahanga/makuku.

Ngā HRV: He Pūtea ki te Hauora, te Whakamarie, me te Whai Hua

I roto i tā mātou whai i ngā kāinga whakamarie, penapena-pūngao, i hangaia e mātou tētahi wero hou: te kounga o te hau o roto. Ko te Pūwero Whakaora Heat te otinga matatau, nui hoki. Ehara i te mea he taputapu noa iho; koia te tūāpapa o tētahi whare hauora, mahi-teitei.

Mā te whakawhiti tonu i te hau tawhito o roto mō te hau hou, o waho kua tātarihia, me te hopu i te nuinga o te pūngao wera e maumauria ana, ka whakatauhia e ngā HRV te pakanga matua i waenga i te tiaki pūngao me te hiahia taketake o te tangata mō te hau hou. Ka tiakina e rātou tō hauora mā te whakaiti i ngā poke, ngā mate pāwera, me ngā tūponotanga e pā ana ki te haumākū. Ka tiakina e rātou tō whare mai i ngā kino hanganga i puta mai i te makuku. Ā, ka tiakina e rātou tō pēke moni mā te whakaiti nui i ngā utu whakamahana me te whakamatao i ia tau.

Ki te mea he mea nui ki a koe te manawa i te hau mā, te noho i roto i te taiao whakamarie, kore-pokepokea, me te whakaiti i tō tapuwae pūngao me te kore e whakararu, ko te haumi ki tētahi pūnaha HRV kua hoahoatia pai, kua tāutahia tika hoki tētahi o ngā whakapainga atamai rawa atu ka taea e koe te hanga mō tō whare hou. Ko te kaitiaki puku, whai hua tēnei e whakarite ana kia ngāwari te manawa o tō whare, nō reira ka taea hoki e koe.