Raws li cov hnub so Christmas tau los txog, Madeleine thiab Matt Cage* tau txiav txim siab hloov lawv cov 19-xyoo-laus boiler, uas tam sim ntawd tsuas yog 20 feeb xwb.Thaum tus engineer tawm los saib seb lawv xav tau dab tsi, nws tsuas yog saib ntawm qhov system uas twb muaj lawm thiab pom zoo rau lub tshuab zoo sib xws.
Cov khub niam txiv tau pom sai sai tias lub boiler uas twb muaj lawm, uas lawv tau hais kom hloov nrog qee yam zoo sib xws, yog qhov loj heev rau lawv lub tsev plaub chav pw.
Tus kws tshaj lij thib ob, uas muaj lub tswv yim zoo dua ntawm qhov loj ntawm lub tsev thiab seb lawv siv lawv cov cua sov li cas, tau pom zoo kom siv lub tshuab me me uas yuav ua tau zoo dua thiab pheej yig dua los khiav.
Joe Alsop ntawm The Heating Hub, tus kws tshaj lij kev siv hluav taws xob ywj pheej, hais tias cov boilers loj loj yog ib qho teeb meem tshwm sim thiab nws tsuas yog ntxiv rau cov nqi cua sov peb lub tsev.
Raws li peb mus txog qhov txias tshaj plaws ntawm lub xyoo, cov nqi tau nce siab thaum lub sijhawm muaj teebmeem hluav taws xob thiab cov neeg siv khoom tau hais tias muaj ob peb kauj ruam yooj yim uas lawv tuaj yeem ua kom tau txais kev txuag boiler.
"Txhua lub boiler muaj peev xwm ua tau zoo, qee qhov tuaj yeem siv los ntawm tus neeg siv nrog qee qhov yooj yim thiab nyab xeeb DIY hloov," Alsop hais.
Feem ntau ntawm cov boilers (kwv yees li 80%) muag nyob rau hauv UK yog ua ke units muab cua sov thiab dej kub.Tus so yog cov pa boilers rau cov cua sov nkaus xwb, los yog lub cev boilers ua hauj lwm nrog cov dej kub tso tsheb hlau luam.
Txhua hom muaj cov teeb meem zoo sib xws uas lawv feem ntau muaj zog heev rau cov kev xav tau ntawm tsev neeg.Raws li Alsop piav qhia, "Nws zoo li sim ua kom boil dej hauv lub lauj kaub me ntawm lub qhov cub loj-nws tsuas yog pab tsis tau tab sis boil.
Nws tau hais tias "Boilers ua haujlwm tau zoo tshaj plaws thaum lawv phim qhov poob qis," nws hais.Cov kev tshawb fawb tau pom tias cov boilers loj heev yog 6-9 feem pua tsawg dua.
Nyob rau hnub txias, qhov nruab nrab British tsev tuaj yeem ua kom sov nrog 6-10kW boiler.Feem ntau cov thermal thiab system boilers pib ntawm 11-13 kW.Cov boilers sib xyaw ua ke yuav tsum muaj tsawg kawg yog 24kW, nws hais tias, tab sis qhov ntawd yog rau cov cua sov tam sim nrog cov cua kub ntawm ib ncig ntawm 18kW, uas tseem ntau dhau rau ntau lub tsev.
Raws li Alsop, qhov tsis muaj kev nkag siab txog kev poob cua sov tau ua rau qee tus neeg tsim khoom los txhim kho cov boilers loj thiab loj dua, txhim kho cov tshuab mus txog 50kW.Ib lub boiler uas loj dhau yuav hnav thiab tsim kua muag, ua rau cov nqi roj ntau dua.Yuav kom daws tau qhov teeb meem no, niaj hnub boilers yuav tsum muaj ob lub qhov hluav taws xob sib cais, ib qho rau cua sov thiab ib qho rau cov dej kub.Combination boilers cia li muaj txoj haujlwm no.Tab sis nrog rau cov cua kub nkaus xwb thiab cov tshuab boilers, cov neeg tsim khoom yuav tsum tau teeb tsa qhov system kom raug thiab txhim kho cov cua sov kom raug, uas tsis yog feem ntau, nws hais.
Thaum lawv tau teeb tsa kom raug, lub boiler tuaj yeem txo qis lossis hloov kho raws li qhov xav tau ntawm cov cua sov siab tshaj plaws.
Cov dej inlet kub txiav txim siab qhov kub ntawm lub boiler heats dej thiab feem ntau yog teem ntawm 70 ° C thiab 80 ° C thaum lub boiler ua ke.Tab sis rau ntau lub boilers, qhov ntau dhau los ua haujlwm tau zoo, raws li lub tuam txhab hluav taws xob EDF.
Thaum qhov kub qis dua, lawv yuav nkag mus rau hauv hom condensation, yog li cov cua sov tuaj yeem ntes tau thiab xa rov qab mus rau qhov system.
Raws li Nesta, ib lub koom haum uas txhawb kev tsim kho tshiab, combi boilers feem ntau ua haujlwm zoo tshaj plaws nrog cov radiators rhuab mus rau 60 ° C lossis qis dua.Qhov no tsis tau txhais hais tias qhov kub hauv koj lub tsev yuav qis dua, tab sis lub radiator yuav siv sij hawm ntev me ntsis kom sov.
Koj tuaj yeem kho koj tus kheej, tab sis nws tsis zoo ib yam li hloov qhov ntsuas kub ntawm lub ntsuas sov.Cov kev tswj kom hloov cov dej kub kub yog nyob rau pem hauv ntej ntawm lub boiler.
"Ib tsab ntawv tshaj tawm tsoomfwv tau qhia tias 70 feem pua ntawm cov tsev tuaj yeem ua kom sov ntawm qhov kub ntawm 60 ° C, uas yog 20 ° qis dua li cov tsev feem ntau tam sim no," Alsop hais.
"Yog tias cov neeg nyob hauv kev saib xyuas tshwj xeeb, lawv tuaj yeem nce qhov kub txog 50 ° C thaum lub hli sov thiab rov qab mus rau 60 ° C thaum nws txias dua kom haum rau qhov kub sab nraud."
Txij li thaum lub combi boiler feem ntau muab tso rau ntawm qee qhov deb ntawm chav dej, nws yuav siv sij hawm qee lub sij hawm rau cov dej kom ncav cuag tus faucet.
Kev ua haujlwm ua ntej cua sov ntawm qee lub tshuab tso cai rau koj los npaj cov dej kub me me txhua lub sijhawm, uas tuaj yeem raug coj mus rau cov kais dej kub sai sai.
Tab sis rau qhov no, lub boiler yuav tsum tau qhib txhua txhua 90 feeb los yog li ntawd, siv ib tug me me ntawm cov roj ib zaug.Qhov no ntxiv rau lub sijhawm: Heat Hub hais tias koj tuaj yeem txuag tau txog £ 90 ib xyoos yog tias koj tua qhov no.
Cov txheej txheem ntawm kev xiam oob khab nyob ntawm hom tshuab, tsis yog txhua tus qauv muaj qhov ua haujlwm no, thiab qee qhov tsis tuaj yeem ua tsis taus.
Hloov txoj kev koj ua kom sov koj lub tsev tuaj yeem txuag tau nyiaj ntau.Tig lub ntsuas kub tawm txawm tias ib qho degree tuaj yeem txuag nyiaj.Hauv Fab Kis, cov tswv tsev ntiag tug tau qhia kom txo lawv cov ntsuas kub kom txog 19 degrees Celsius thaum lawv nyob thiab mus rau 16 degrees Celsius thaum hmo ntuj.
“Nws ib txwm ua me ntsis ntawm kev ncab.Tab sis nws ua haujlwm.Mus ntawm 20 ° C mus rau 19 ° C yog ib qho kev txuag loj tshaj plaws, "hais tias Alsop.Cov degree ib leeg yog hais kom txuag £ 117 ib xyoos ntawm cov nqi nruab nrab.
Qee lub tsev khaws lawv cov boilers "ntev thiab qis" los yog qhov kub thiab txias nyob rau ib hnub, yog li lub tshuab muaj kev ua haujlwm tsawg dua thiab siv sij hawm ntau dua hauv kev ua haujlwm qis kom ncav cuag qhov kub thiab txias, tsis txaus.
Txawm li cas los xij, Alsop hais tias nws tau raug pov thawj tias siv roj ntau dua thiab lub sijhawm ua haujlwm, qhov chaw boiler tau qhib rau lub sijhawm teem sijhawm, hais ob teev, ua haujlwm tau zoo dua, txuag £ 130 ib xyoos.
Lub tshuab nqus tsev Volta U2320 tshiab.1600W lub cev muaj zog.Cov qauv yooj yim heev.Kuv yuav qhov no los ntawm Gigantti hluav taws xob khw.Nws raug nqi tsuas yog 28e hauv lawv lub khw muag khoom.Hauv khw no tib lub tshuab nqus tsev nqi 79e.Ua hauv PRC.Kuv xav tias nws tsim nyog tau nyiaj.
Post lub sij hawm: Mar-24-2023