Pampu Yotentha vs Ng'anjo | Freshome.com

Ngati muli mumsika wotenthetsera nyumba, muli ndi zisankho ziwiri zazikulu: pampu yotentha kapena ng'anjo. Panthawi ina, zinali zosavuta kusankha malinga ndi nyengo. Ngati mumakhala m'dera lomwe lili ndi nyengo yochepa, pampu yotentha ndi yabwino, pamene omwe amakhala m'madera ozizira amafunikira ng'anjo. Koma masiku ano, mapampu ambiri otentha amapangidwa kuti azigwira ntchito pa kutentha kosazizira kwambiri. Izi ndi zomwe muyenera kudziwa za mapampu otentha ndi ng'anjo, ndi momwe mungasankhire pakati pawo.

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Mapampu otentha

Mapampu otentha akugwira ntchito posuntha kutentha, mofanana ndi makina oziziritsira mpweya. M'nyengo yotentha, pampu yotentha imachotsa mpweya wotentha m'nyumba mwanu ndikuuzizira. M'nyengo yozizira, pampu yotentha imatumiza mpweya wotentha m'nyumba mwanu kuti muwotche.

Mapampu onse otentha ali ndi ziwiri mphamvu zowerengera mphamvu: SEER (Seasonal Energy Efficiency Ratio) ndi HSPF (Heating Season Performance Factor). Ziwerengerozi zimapezedwa pogawa mphamvu yoziziritsa kapena yotentha ya unit, motero, ndi kuchuluka kwa mphamvu zamagetsi zomwe zimadya. Manambala apamwamba amasonyeza mphamvu zowonjezera mphamvu.

Mitundu ya mapampu otentha

Mapampu otentha amapezeka mosiyanasiyana mitundu. Pampu yotenthetsera wamba kapena yogawanika imakhala ndi zida zamkati ndi zakunja. Imagwiritsa ntchito ma ducts angapo kukakamiza mpweya kudutsa mnyumba mwanu.

Chipinda chonyamula katundu nthawi zambiri chimakhala njira yabwino kwa iwo omwe alibe malo ambiri amkati. Zigawo zonse zimayikidwa mu chipinda chimodzi chakunja, chomwe chikhoza kuikidwa pa konkire pad kunja kwa nyumba yanu kapena padenga.

Ngati nyumba yanu ilibe mayendedwe, kapena mukufuna kutenthetsa ndi kuziziritsa zowonjezera zatsopano, kagawo kakang'ono kopanda ductless kungakhale njira yotsika mtengo komanso yothandiza kwambiri.

Ubwino wa pampu kutentha

Mapampu otentha ali ndi zabwino zingapo. Chimodzi mwa zazikulu ndi chakuti amapereka zonse Kutentha ndi kuziziritsa, kuthetsa kufunika koyika ndalama mu choyatsira chosiyana. Amakhalanso osagwiritsa ntchito mphamvu zambiri kuposa ma uvuni chifukwa samatulutsa kutentha komanso sakonda chilengedwe chifukwa sagwiritsa ntchito mafuta oyaka komanso osatulutsa mpweya. Kuonjezera apo, ngati mukukhala m'malo otentha, mukhoza kuona kuchepa kwakukulu kwa ngongole zanu za mwezi uliwonse pamene mukusintha pampu ya kutentha.

Mapampu otentha nthawi zambiri amakhala osavuta kusunga ndi kuyeretsa nthawi zonse ndikusintha zosefera. Kamodzi pachaka, perekani pampu yanu yotentha ndi katswiri.

Mtengo wopopera kutentha

mtengo wapampope wotentha zimasiyanasiyana kwambiri, kuyambira mazana a madola kufika makumi zikwi, malinga ndi kukula, mtundu ndi mawonekedwe. Pafupifupi, mutha kuyembekezera kulipira masauzande angapo panyumba yonse yopopera kutentha. Ndalama zoyikapo ndizowonjezera ndipo zimadalira zinthu monga dera lanu, kukula kwa nyumba yanu komanso zovuta za kukhazikitsa. Lumikizanani ndi katswiri wapa HVAC wapafupi kuti mupeze mitengo yolondola kwambiri potengera kuwunika kwapanyumba. Muyeneranso kuganizira za mtengo wa magetsi kuti mugwiritse ntchito pampu yotentha, ngakhale kuti mitengoyi imakhala yotsika poyerekeza ndi mtengo wamafuta a ng'anjo.

Zinayi

Ng'anjo imatulutsa kutentha powotcha gwero lamafuta (gasi kapena mafuta) kenako ndikulikakamiza m'nyumba mwanu kudzera munjira zingapo. Ng'anjo nthawi zambiri imagawana malo amkati amkati, ma ductwork, ndi thermostat yokhala ndi zoziziritsira wamba, koma mutha kuyika ng'anjo ngakhale mulibe zoziziritsa.

Mavuni onse ali ndi mphamvu yogwiritsira ntchito mphamvu yotchedwa AFUE (Annual Fuel Utilization Efficiency). Ichi ndi chiwerengero chomwe chimasonyeza kuchuluka kwa mphamvu zomwe zimagwiritsidwa ntchito ndi uvuni zomwe zimakhala kutentha m'malo mothawa ngati mphamvu zowonongeka. Kukwera kwa AFUE peresenti, ng'anjoyo imakhala yothandiza kwambiri.

Mitundu ya uvuni

Ng'anjo zimabwera m'mitundu iwiri yofunikira: gasi ndi mafuta. Pali zofanana zambiri, koma mtundu uliwonse uli ndi makhalidwe akeake, kuphatikizapo ubwino ndi kuipa kwa nyumba zosiyanasiyana.

Mavuni agasi achilengedwe sakonda chilengedwe komanso sapatsa mphamvu kuposa mavuni amafuta. Gasi wachilengedwe ndi wotsika mtengo kuposa mafuta. Komabe, mudzalipira zambiri kutsogolo kwa ng'anjo ya gasi. Kuphatikiza apo, ng'anjo yamtunduwu iyenera kuperekedwa ndi gasi wachilengedwe mdera lanu.

Ma boiler opangira mafuta ndi otsika mtengo kutsogolo kuposa gasi, koma mtengo wanu wamafuta umadalira msika wamafuta osakhazikika. Mafuta nawonso sakonda zachilengedwe kuposa gasi, ndipo muyenera kuyeretsa ng'anjo yanu pafupipafupi kuti mupewe kuchulukana kwa mwaye ndi zinyalala. Kuphatikiza apo, muyenera kukonza zoperekera mafuta nthawi yonse yotentha. Komabe, ma boiler amafuta amatha kuyikidwa m'malo omwe kulibe gasi. Ngati mumakhala nyengo yozizira kwambiri, ndikofunika kuzindikira kuti ma boilers opangira mafuta amapereka kutentha kwakukulu pa BTU (British thermal unit) kuposa gasi.

Ubwino wa uvuni

Ubwino umodzi waukulu wa uvuni ndi kudalirika kwake. Ngakhale mapampu otentha amakono amagwira ntchito bwino pakutentha komwe kumatsika pansi pa kuzizira, amayenera kupereka kutentha kwina. Ngati m'dera lanu mumakhala nyengo yozizira kwambiri, nthawi zambiri ndi bwino kusankha ng'anjo yomwe imadzipangira yokha kutentha.

Ubwino wina ndikuti ng'anjo zimakonda kukhala nthawi yayitali kuposa mapampu otentha. Popeza amagwiritsidwa ntchito nthawi yotentha, nthawi zambiri amafunikira kusamalidwa pang'ono komanso kung'ambika. Ngakhale avareji moyo wothandiza Pampu yotentha imatha zaka 10 mpaka 15 zokha, ng'anjo za gasi ndi mafuta zimatha kutha mosavuta Zaka 20 mpaka 30 ndi chisamaliro choyenera.

Mtengo wa ng'anjo

Ng'anjo za gasi kawirikawiri mtengo $1 mpaka $000 kapena kupitilira apo, kutengera kukula ndi mawonekedwe. Kukula kwa nyumba ng'anjo zoyaka mafuta nthawi zambiri amagulidwa pafupi $2000 kapena kuchepera, kutengera mawonekedwe ndi kukula kwake. Kuyika ndalama ndizowonjezera. Ndalamazi zimasiyana malinga ndi zinthu monga malo omwe muli, kuvutika kwa kukhazikitsa ndi kukula kwa nyumba yanu. Katswiri wapafupi wa HVAC atha kukupatsani chiyerekezo chonse potengera kuwunika kwa nyumba yanu. Powerengera ndalama zonse zomwe zimagwirizanitsidwa ndi ng'anjo yanu, musaiwale kuphatikiza mtengo wamafuta komanso kukonza, makamaka ngati mwasankha ng'anjo yoyaka mafuta.