Isu takazvimiririra tarisa zvese zvatinokurudzira. Kana iwe uchitenga kuburikidza nehukama hwedu, tinogona kuwana komisheni. Tsvaga zvimwe >
Tim Heffernan munyori anofukidza mamiriro emhepo nemvura uye hunyanzvi hwesimba. Kuti aedze makuchenesa, anosarudza kushandisa Flare brand match utsi.
Amazon Prime Day Gumiguru chiitiko chasvika! Pano takaunganidza mazano ese akakosha kubva kuWirecutter.
Isu tawedzerawo sarudzo huru, Cyclopure Purefast, Brita inoenderana sefa iri NSF/ANSI yakatenderwa kuderedzwa kwePFAS.
Kana uchitsvaga nzira iri nyore yekuwana yakasefa mvura yekunwa kumba, tinokurudzira Brita Elite Sefa yakapetwa neBrita Standard Daily gumi-mukombe kana (kana mhuri yako ichishandisa mvura yakawanda) Brita 27-mukombe chirongo. . Mushandisi wemvura Ultramax. Asi usati wasarudza chero ipi zvayo, ziva kuti mushure memakore angangoita gumi ekutsvaga mukusefa kwemvura yemumba, isu tinotenda kuti mafirita epasi-kunyura kana epasi pepombi ndiyo yakanyanya kunaka sarudzo. Zvinogara kwenguva refu, kuendesa mvura yakachena nekukurumidza, kuderedza zvinosvibisa, hazvigone kuvhara, uye zvinongotora maminetsi kuisa.
Iyi modhi ine zvinopfuura makumi matatu ANSI/NSF zvitupa-kupfuura chero sefa mukirasi yayo-uye yakagadzirirwa kugara mwedzi mitanhatu pakati pekutsiva. Asi, semasefa ese, anogona kuvharika.
Iyo siginicha yeBrita kettle inotsanangura zvakanyanya chikamu chesefa kettle uye iri nyore kushandisa nekuchengeta yakachena kupfuura mamwe akawanda emhando dzeBrita.
Muchina wekupa mvura yeBrita unobata mvura inokwana zuva rimwe chete kumhuri huru, uye pombi yayo isingabvi pasi iri nyore kuti vana vashandise.
LifeStraw Home Water Dispenser inoyedzwa zvakavimbika kuti ibvise akawanda etsvina, kusanganisira lead, uye sefa yayo hainyanyi kuvharika kupfuura chero imwe dispenser yatakaedza.
Dexsorb sefa zvinhu inoedzwa kune NSF/ANSI zviyero uye zvinobudirira inobata huwandu hwakasiyana hwemakemikari anoramba aripo (PFAS), anosanganisira PFOA nePFOS.
Iyi modhi ine zvinopfuura makumi matatu ANSI/NSF zvitupa-kupfuura chero sefa mukirasi yayo-uye yakagadzirirwa kugara mwedzi mitanhatu pakati pekutsiva. Asi, semasefa ese, anogona kuvharika.
Iyo inonyanya kushanda yeBrita sefa ndeye Brita Elite sefa. Iyo ANSI/NSF yakasimbiswa uye inosefa zvakasvibisa kupfuura chero imwe giravhiti-inodyiswa sefa yatakaedza; izvi zvinosanganisira lead, mercury, cadmium, PFOA uye PFOS, pamwe nemhando dzakasiyana dzemaindasitiri emakemikari ari kuwedzera kuwanikwa mumvura yepombi. “zvinosvibisa zvitsva” zviripo. Iine hupenyu hwemagironi zana nemakumi maviri kana mwedzi mitanhatu, inopeta katatu hupenyu hwakayerwa hwemamwe masefa mazhinji. Mukufamba kwenguva, izvi zvinogona kuita kuti Elite sefa idhure pane yakajairika sefa yemwedzi miviri. Zvisinei, mwedzi mitanhatu isati yapera, sediment iri mumvura inogona kuivhara. Kana uchiziva kuti mvura yemupombi yako yakachena asi uchingoda kuti inakidze zvirinani, kunyanya kana ichinhuwirira seklorini, yakajairwa Brita water pitcher uye water dispenser sefa inodhura zvishoma uye haina mukana wekuvharika, asi haina certified. lead kana chero musanganiswa wemaindasitiri.
Iyo siginicha yeBrita kettle inotsanangura zvakanyanya chikamu chesefa kettle uye iri nyore kushandisa nekuchengeta yakachena kupfuura mamwe akawanda emhando dzeBrita.
Pakati pemabhodhoro emvura akawanda eBrita, yatinofarira ndeye Brita Standard Everyday Water Bottle 10 Cup. Iyo isina-nooks-and-cracks dhizaini inoita kuti kuchenesa kuve nyore pane mamwe Brita pitchers, uye chivharo cheruoko rumwe chinoita kuti kuzadza zvakare kuve nyore. Mubato waro wakakomberedzwa wakaita seC C zvakare wakasununguka kupfuura mubato weAngular D-unowanikwa pamabhodhoro mazhinji eBrita.
Muchina wekupa mvura yeBrita unobata mvura inokwana zuva rimwe chete kumhuri huru, uye pombi yayo isingabvi pasi iri nyore kuti vana vashandise.
Brita Ultramax yekudhiraivha mvura inobata makapu makumi maviri nemanomwe emvura (18 makapu muchigadziko chesefa uye imwe 9 kana gumi makapu mudura repamusoro). Iyo slim dhizaini inochengetedza nzvimbo mufiriji, uye pombi inovhara yega mushure mekudira kudzivirira kufashukira. Iyi inzira yakanakira kugara uine yakakwana yakasefa mvura inotonhora.
LifeStraw Home Water Dispenser inoyedzwa zvakavimbika kuti ibvise akawanda etsvina, kusanganisira lead, uye sefa yayo hainyanyi kuvharika kupfuura chero imwe dispenser yatakaedza.
Takamhanyisa 2.5 magaloni emvura ine ngura-yakanyanya-yakasvibiswa kuburikidza neLifeStraw yemvura yekubvisa pamba, uye kunyangwe mvura yakadzikira zvishoma kusvika kumagumo, kusefa hakuna kumbomira. Kune avo vakawana mavhavha mune mamwe mafirita emvura (kusanganisira yedu yepamusoro pick Brita Elite) kana vari kutsvaga mhinduro kune ine ngura kana yakasviba mvura yemupombi, iyi sefa isarudzo yedu yakajeka. LifeStraw ine zvakare ina ANSI/NSF zvitupa (chlorine, kuravira uye kunhuwa, lead nemercury) uye yakaedzwa yakazvimirira nerabhoritari yakasimbiswa kuti isangane nemamwe akawanda ekuwedzera ANSI/NSF decontamination standards.
Dexsorb sefa zvinhu inoedzwa kune NSF/ANSI zviyero uye zvinobudirira inobata huwandu hwakasiyana hwemakemikari anoramba aripo (PFAS), anosanganisira PFOA nePFOS.
Cyclopure Purefast mafirita anoshandisa iyo yakafanana Dexsorb zvinhu iyo inoshandiswa kune mamwe marara ekuchenesa mvura kubvisa zvachose makemikari (PFAS) kubva kune veruzhinji mvura. Inokodzera yedu yakakurudzirwa Brita jugs uye madhishi. Yakatemerwa pamagaloni makumi matanhatu neshanu uye inosefa nekukurumidza muyedzo yedu uye haidzike zvakanyanya nekufamba kwenguva, kunyangwe senge chero ipi neipi sefa yegiravhiti, kana paine yakawanda sediment mumvura inogona kuvharika. Iyo sefa inouyawo neye prepaid package; tumira sefa yakashandiswa kudzokera kuCyclopure uye kambani inoigadzirisa kuti iparadze chero yakabatwa PFAS kuti isakwanise kupinda nharaunda. Brita pachayo haitsigire kushandiswa kwemafirita ebato rechitatu, asi tichipihwa kuti ese maPurefast mafirita uye Dexsorb zvinhu NSF/ANSI zvakatemerwa kuderedza PFAS, tinonzwa tine chivimbo mukuvarumbidza. Ziva kuti inongotora PFAS uye chlorine. Kana iwe uine hanya nezvimwe zvinhu, funga nezve Brita Elite;
Ndanga ndichiedza maSefa emvura eWirecutter kubvira 2016. Mumushumo wangu, ndakataura kwenguva refu neNSF neWater Quality Institute, masangano maviri makuru ekupa zvitupa muUnited States, kuti anzwisise kuti kuyedzwa kwavo kunoitwa sei. Ndakabvunzurudza vamiriri kubva kune vakawanda vanogadzira mafirita emvura kuti vapokane zvavanotaura. Ini ndashandisa akati wandei mafirita nemapitcher mumakore nekuti kusimba kwese, kureruka uye mutengo wekugadzirisa, uye hushamwari hwemushandisi zvese zvakakosha kune chimwe chinhu chaunoshandisa kakawanda pazuva.
Aimbove musayendisiti weNOAA John Holecek akatsvaga uye akanyora vhezheni yekutanga yegwaro iri, akaita bvunzo dzake, uye akapa kumwe kuedzwa kwakazvimirira.
Gwaro iri ndereavo vanoda pitcher-style sefa yemvura inozadza mvura yavo yepombi voichengeta mufiriji yavo.
Chakanakira pitcher sefa ndechekuti iri nyore kushandisa. Zvese zvaunofanirwa kuita kuazadza kubva papombi uye kumirira kuti sefa ishande. Iwo zvakare anowanzove akachipa kutenga, ane ekutsiva mafirita (anowanzodiwa mwedzi miviri yega yega) anowanzo kudhura isingasviki $15.
Vane zvipingamupinyi zvakawanda. Vanokwanisa kubvisa zvinosvibisa huwandu hudiki hwetsvina pane mazhinji ari pasi-kunyura kana epasi-faucet mafirita nekuti anovimba negiravhiti pane kudzvanywa kwemvura, ichida ine dense sefa.
Kuvimba negiravhiti kunorevawo kuti mafirita emugaba anononoka: kuzadzwa kwemvura kamwe chete kubva padhamu repamusoro kunogona kutora maminetsi mashanu kusvika gumi nemashanu kuti ipfuure nepasefa, uye kazhinji inoda matop-ups akati wandei kuti uwane chirongo chizere chemvura yakachena. .
Mafirita ejagi anowanzo kuvharika nekuda kwekudonha mumvura yepombi kana kunyange mabhuru madiki emhepo kubva kune faucet aerators.
Nezvikonzero izvi, tinokurudzira kuisa sefa pasi pekugezera kana papombi kana mamiriro achida.
MuUnited States, migove yemvura yeveruzhinji inodzorwa neEnvironmental Protection Agency (EPA) pasi peSafe Drinking Water Act, uye mvura inosiya veruzhinji mishonga yekuchenesa mvura inofanirwa kusangana nemhando dzakasimba. Zvisinei, hazvisi zvose zvinogona kusvibisa zvinodzorwa.
Pamusoro pezvo, zvinosvibisa zvinogona kupinda mushure mekunge mvura yabuda muchirimwa chekurapa kuburikidza nemapombi anodonhedza kana (munyaya yemutobvu) kuburikidza nekudonha mumapombi pachawo. Kugadziriswa kwemvura kunoitwa kana kusateererwa pachirimwa kunogona kutowedzera kudonha mumapaipi ezasi, sezvakaitika kuFlint, Michigan.
Kuti uzive chaizvo zviri mumvura yemutengesi wako, unogona kazhinji kutsvaga pamhepo yeEPA-yakatenderwa Consumer Confidence Report (CCR) yemutengesi wako wepanzvimbo. Zvikasadaro, vese vanopa mvura yeveruzhinji vanosungirwa kukupa maCCR avo pakukumbira.
Asi nekuda kwekusvibiswa kunogona kuitika kuzasi, nzira chete yekuona kuti chii chiri mumvura yeimba yako ndeyekuedza. Rabhoritari yemhando yemvura yemunzvimbo yako inogona kuita izvi, kana kuti unogona kushandisa kit yekuongorora imba. Takatarisa gumi nerimwe rawo mugwaro redu uye takafadzwa neSimpleLab's Tap Score, iri nyore kushandisa uye inopa yakadzama, yakanyorwa zvakajeka mushumo wezvipi, kana zviripo, zvinosvibisa zviri mumvura yako yepombi.
Iyo yepamusoro SimpleLab Tap Score yemunisiparati yemvura bvunzo inopa ongororo yakazara yemvura yako yekunwa uye inopa-nyore kuverenga mhinduro.
Kuti tive nechokwadi chekuti isu tinongokurudzira mafirita aunogona kuvimba nawo, takagara tichisimbirira kuti sarudzo dzedu dzizadzise chiyero chegoridhe: ANSI/NSF certification. IAmerican National Standards Institute (ANSI) neNational Science Foundation (NSF) masangano akazvimiririra, asina purofiti anoshanda neEnvironmental Protection Agency, vagadziri uye dzimwe nyanzvi kuvandudza hutsinye hwemhando yepamusoro uye kuyedza zviuru zvezvigadzirwa, zvinosanganisira mapuroteni emvura. sefa.
Pakanga pangove mushure mekushandisa "test" samples, iyo yaive yakanyanya kusvibiswa kupfuura yakawanda yepombi mvura, iyo mafirita akakwanisa kuzadzisa zviyero zvetifiketi, zvakanyanya kudarika hupenyu hwavaitarisira.
Marabhoritari maviri makuru ekusefa zvitupa iNSF pachayo neMvura Quality Association (WQA). Vese vari vaviri vakatenderwa zvizere neANSI uye Canadian Standards Council muNorth America uye vanogona kuita ANSI/NSF certification test.
Asi mushure memakore ekukakavadzana kwemukati, isu zvino tinobvumawo mutauro wakasununguka we "kuedzwa kune ANSI / NSF zviyero" pane kupihwa chitupa, zvichienderana nemamiriro mashoma akasimba: Chekutanga, kuyedzwa kunoitwa nerabhoritari yakazvimirira, kwete neyakazvimirira. rabhoritari. Sefa mugadziri; chechipiri, laboratori pachayo inotenderwa ne ANSI kana mamwe masangano enyika kana asiri ehurumende kuti aite kuongororwa kwakasimba maererano nemitemo yakagadzwa; chechitatu, mugadziri anoburitsa ruzivo nezve yekuyedza laboratori, mhedzisiro yayo uye nzira; Mugadziri ane ruzivo rwakakura rwekugadzira mafirita aratidza kuve akachengeteka, akavimbika uye akatsanangurwa akatendeseka.
Isu takawedzera kuidzikisa kusvika kumasefa ane certification kana akaenzana neanosvika maviri emhando huru yeANSI/NSF (Standard 42 uye Standard 53) (inovhara chlorine uye zvimwe zvinosvibisa "aesthetic" uye simbi dzinorema senge lead, zvichiteerana) zvakare. semishonga yezvipembenene. uye mamwe ma organic compounds). Iyo ichangoburwa 401 chiyero inovhara "zvinosvibisa zvinobuda," semishonga, izvo zviri kuwedzera kuwanikwa mumvura muUnited States, ndosaka tichitarisa zvakanyanya kune mafirita.
Takatanga kutsvaga yakakurumbira 10 kusvika 11 kapu yekukwanisa kettles uye makuru ekutakura emvura madhishi, ayo anonyanya kubatsira kudzimba dzinoshandiswa zvakanyanya mvura. (Mazhinji makambani anopawo zvirongo zvidiki kune avo vasingade yakazara-saizi modhi.)
Isu takazofananidza dhizaini yedhizaini (kusanganisira dhizaini uye nyaradzo), kuve nyore kwekuisa mafirita uye kutsiva, nzvimbo iyo pitcher uye dispenser inotora mufiriji, uye huwandu hwevhoriyamu yetangi rekuzadza repamusoro kusvika pazasi "sefa" tangi. (Iyo yakakwira reshiyo, zviri nani, sezvo uchizowana yakawanda yakasefa pese paunoshandisa pombi.)
Takaita bvunzo dzinoverengeka pamafirita akati wandei muna 2016, tichienzanisa mhedzisiro yedu kune ANSI/NSF zvitupa uye zvichemo zvemugadziri. Murabhoritari yake, John Holecek akayera mwero apo sefa imwe neimwe yaibvisa chlorine. Pasarudzo dzedu mbiri dzekutanga, takaita chibvumirano chekuyedzwa kwakazvimirira kwekubvisa kutungamira tichishandisa zvakanyanya kutungamira kusvibisa mhinduro kupfuura iyo NSF inoda muchibvumirano chayo chechitupa.
Chedu chikuru chekutora kubva mukuyedzwa kwedu ndechekuti ANSI/NSF chitupa kana yakaenzana chitupa chiratidzo chakavimbika chesefa kuita. Izvi hazvishamise nekupihwa kwakasimba hunhu hwezvitupa zviyero. Kubva ipapo, takavimba ne ANSI/NSF certification kana yakaenzana certification kuona kushanda kwesefa yakapihwa.
Yedu inotevera yekuyedza inotarisa pane chaiyo-yepasirese yekushandisa, pamwe neanoshanda maficha uye zvikanganiso zvinongoonekwa kana iwe uchinge watanga kushandisa zvigadzirwa nekufamba kwenguva.
Iyi modhi ine zvinopfuura makumi matatu ANSI/NSF zvitupa-kupfuura chero sefa mukirasi yayo-uye yakagadzirirwa kugara mwedzi mitanhatu pakati pekutsiva. Asi, semasefa ese, anogona kuvharika.
Brita Elite (yaimbova Longlast +) mafirita ndeye ANSI/NSF yakatenderwa kuona zvinopfuura makumi matatu zvinosvibisa (PDF), zvinosanganisira lead, mecury, microplastics, asbestos, uye maviri akajairika PFAS: perfluorooctanoic acid (PFOA) uye perfluorinated octane sulfonic acid (PFOS). Izvi zvinoita kuti ive yakanyanya certified pitcher sefa yatakaedza, uye imwe yatinokurudzira kune avo vanoda runyararo rwepfungwa rwakanyanya.
Zvinopupurirwa kubvisa mamwe akawanda akajairika mavara. Izvi zvinosanganisira chlorine (iyo inowedzerwa kumvura kuderedza mabhakitiriya nemamwe utachiona uye ndicho chikonzero chikuru chekuipa-kuravira kwepombi mvura); kabhoni tetrachloride, inoputika organic compound inokuvadza chiropa uye inowedzera kuwanikwa mumvura; “Mishonga mitsva” yakawanwa, kubatanidza bisphenol A (BPA), DEET (chipembenene chinodzinga zvipembenene) uye estrone (chimiro chokugadzira cheestrogen).
Nepo mafirita mazhinji ane denderedzwa remagaroni makumi mana ega ega kana mwedzi miviri, iyo Elite ine kutsiva kutenderera kwemazana zana nemakumi maviri kana mwedzi mitanhatu. Mupfungwa, izvi zvinoreva kuti unongoda kushandisa maErite mafirita maviri pagore pane matanhatu, kugadzira marara mashoma uye kuderedza mari yekuzadzazve ne50%.
Kune sefa yepitcher, inoshanda nekukurumidza. Mumiyedzo yedu, iyo itsva Elite sefa yakangotora maminetsi mashanu kusvika manomwe kuzadza. Masefa akada kufanana atakaedza anotora nguva yakareba — kazhinji maminetsi gumi kana kudarika.
Asi pane caveat. Senge mafirita ese epitcher, maElite anogona kuvharika zviri nyore, izvo zvinogona kudzikamisa chiyero chekusefa kana kutodzivirira kuti isasefa zvachose, zvichireva kuti uchafanirwa kuitsiva kazhinji. Vazhinji, varidzi vazhinji vakanyunyuta nezvenyaya iyi, uye mukuyedzwa kwedu, maElite akatanga kumira asati asvika 120-gallon yayo. Kana iwe uine dambudziko rinozivikanwa nesediment mumvura yako yepombi (kazhinji chiratidzo chepombi dzine ngura), ruzivo rwako runogona kunge rwakafanana.
Uye iwe unogona kunge usingadi kuchengetedzwa kwese kwevakuru. Kana iwe uchiziva kuti mvura yako yemupombi ndeyemhando yakanaka (izvi zvinogona kutsanangurwa uchishandisa imba inoedza), tinokurudzira kushandisa Brita Standard water dispenser base pitcher uye sefa. Iyo ine zvishanu chete ANSI/NSF certification (PDF), kusanganisira chlorine (asi kwete lead, organics, kana nyowani inosvibisa), iri kure kure kubva padanho retifiketi iyo Elite anayo. Asi iyo isingadhure, isingadhure sefa inogona kuvandudza kunaka kwemvura yako.