Kaʻina noiʻi: ʻikepili hoʻokomo ʻana o US
Kūlana ana maʻamau
Hoʻohana ʻia kā mākou loiloi i nā ʻano hana ʻepekema ikaika i kūkulu ʻia ma luna o 42 mau mahina o ka noiʻi kahua:
Ua aʻo ʻia nā mea hoʻonoho (2021-2024):
- 4,247 hale noho(4-12 kW mana)
- 653 hoʻonoho pāʻoihana(25-250 kW mana)
- ʻO nā ʻāpana aniau āpau o UShoikeia
- Nā hoʻonohonoho like ʻolea hui pū ʻia nā kihi hiʻi
Nā ana ma mua/ma hope o ka hoʻomaʻemaʻe ʻana:
- Hana ʻana i ka ikehu (kWh)ana 30 lā ma mua/ma hope o ka hoʻomaʻemaʻe
- Puke mana kiʻekiʻema lalo o nā Kūlana hoʻāʻo maʻamau
- Hana welakālailai ʻokoʻa
- Volta kaapuni wehe (Voc)a me ke au o ke kaapuni pokole (Isc)
Nā mana hoʻoponopono maʻamau i ka wā:
- ʻO ka mālamalama o ka lā i loko ±5% (ka ʻikepili pyranometer i hoʻopaʻa ʻia)
- ʻokoʻa ʻokoʻa o ka wela ambient ±5°F kiʻekiʻe
- Nā kūlana makani hoʻohālikelike i nā wā ana
Mālama kēia ʻano hana koʻikoʻi i nā hopena hilinaʻi e pili ana i nā lanakila hana hoʻomaʻemaʻe maoli.
Ana ʻia ka loaʻa ʻana o ka pono e ka pae hoʻohaumia
lepo māmā (0-6 mahina me ka hoʻomaʻemaʻe ʻole)
Nānā ʻia nā hale noho: 1,547 ʻōnaehana
ʻAwelika ana loaʻa:
- Hana i ka ikehu:+14.2% (±2.3%)
- ʻO ka hana hikiwawe:+10.1% (±2.1%)
- Hoemi wela hana:-5.8°F awelika
- Ka wā uku:2 mahina
Pūnaehana 7.5 kW Lunamakaainana (Arizona):
- Ma mua o ka hoʻomaʻemaʻe ʻana: 1,240 kWh / mahina
- Ma hope o ka hoʻomaʻemaʻe ʻana: 1,416 kWh / mahina
- Loaʻa i kēlā me kēia mahina: +176 kWh (+14.2%)
- Hoʻokoe kālā hoʻohana: $21.12 / mahina
- Loaʻa nā hōʻaiʻē helu ʻana: $17.60 / mahina
- Pōmaikaʻi kālā o kēlā me kēia mahina: $38.72
Hoʻohaumia haʻahaʻa (6-18 mahina i mālama ʻole ʻia)
Nānā ʻia nā ʻōnaehana: 1,789 hoʻonohonoho
Nā hoʻomaikaʻi nui i kākau ʻia:
- Hana i ka ikehu:+23.6% (±4.1%)
- ʻO ka hana kiʻekiʻe:+19.7% (±3.6%)
- Hoemi wela:-12.2°F awelika
- Ka wā uku:1 mahina
Nānā hihia 10 kW ʻōnaehana (California Central Valley):
- Hoʻomaʻemaʻe mua: 1,547 kWh / mahina
- Ma hope o ka hoʻomaʻemaʻe: 1,912 kWh / mahina
- Loaʻa i kēlā me kēia mahina: +365 kWh (+23.6%)
- Mālama i nā pono: $43.80 / mahina
- Loaʻa ka loaʻa kālā: $36.50 / mahina
- Pōmaikaʻi kālā o kēlā me kēia mahina: $80.30
Ka lepo nui (18+ mahina i haʻalele ʻia)
Ua aʻo ʻia nā hoʻonohonoho koʻikoʻi: 678 ʻōnaehana
Ua hōʻoia ʻia nā lanakila maikaʻi ʻole:
- Hana i ka ikehu:+31.8% (±6.2%)
- ʻoi loa ka maikaʻi:+27.4% (±5.1%)
- Hoemi wela:-18.7°F awelika
- Ka wā uku:4 mahina
ʻO ka ʻōnaehana ʻoi loa 12 kW (wahi ʻoihana Texas):
- Hoʻomaʻemaʻe mua: 1,823 kWh / mahina
- Ma hope o ka hoʻomaʻemaʻe: 2,403 kWh / mahina
- Loaʻa i kēlā me kēia mahina: +580 kWh (+31.8%)
- Mālama pono: $69.60 / mahina
- Loaʻa ka loaʻa kālā: $58.00 / mahina
- Pōmaikaʻi kālā o kēlā me kēia mahina: $127.60
Ka nānā 'ana ROI āpana 'āina ma waena o nā ʻāpana aniau o US
Desert Hema Komohana (Arizona, Nevada, Kaleponi Hema)
Nā Kūlana: ʻO ka lā maikaʻi loa + nā ʻino lepo + ka liʻiliʻi o ka ua
Awelika 7.5 kW ʻōnaehana hana:
- ʻO ke kumukūʻai hoʻomaʻemaʻe ʻoihana:$200/makahiki (4 mau lawelawe)
- Loaʻa i ka hana makahiki:+2,147 kWh
- Ka mālama kālā hoʻohana:$257.64 / makahiki
- Loaʻa ka loaʻa kālā ana ʻana:$214.70 / makahiki
- Huina pomaikai makahiki:$472.34 / makahiki
- ROI makahiki mua:236%
Mea hoʻonui āpana: Hoʻonui ka irradiance kiʻekiʻe i nā loaʻa kālā
E hoʻonui i kāu hoʻokomo ʻana i ka wao nahele me kā mākou PVGIS24 lā helu helu hookomo ana 20 mau ʻāpana hana kikoʻī o ka wao nahele.
Kaleponi Waena Valley
Nā Kūlana: ʻO ka lepo mahiʻai + nā hopena o ka wā + nā pilikia o ka ea
Awelika 10 kW ʻōnaehana hana:
- ʻO ke kumukūʻai hoʻomaʻemaʻe ʻoihana:$280/makahiki (5 mau lawelawe)
- Loaʻa i ka hana makahiki:+3,124 kWh
- Ka mālama kālā hoʻohana:$374.88 / makahiki
- Loaʻa ka loaʻa kālā ana ʻana:$312.40 / makahiki
- Huina pomaikai makahiki:$687.28 / makahiki
- ROI makahiki mua:245%
Pono ke awāwa: Hoʻokumu ka haumia mahiʻai i nā manawa kiʻekiʻe
Kaikuono o Texas
Nā Kūlana: Nā hoʻokuʻu ʻoihana + paʻakai kahakai + haʻahaʻa + ʻino
Awelika 8.5 kW ʻōnaehana hana:
- ʻO ke kumukūʻai hoʻomaʻemaʻe ʻoihana:$320/makahiki (6 mau lawelawe - ho'ōla 'ino)
- Loaʻa i ka hana makahiki:+2,687 kWh
- Ka mālama kālā hoʻohana:$322.44 / makahiki
- Loaʻa ka loaʻa kālā ana ʻana:$268.70 / makahiki
- Huina pomaikai makahiki:$591.14 / makahiki
- ROI makahiki mua:185%
Mea kūikawā ʻo Gulf Coast: Hoʻohui ka pale ʻana i ka corrosion i ka waiwai lōʻihi ma mua o ka loaʻa ʻana o ka ikehu
Alanui Hikina Akau (NY, PA, NJ)
Nā Kūlana: ʻO ka pollution kūlanakauhale + ka wā kau + ka nui o ka uila
Awelika 6 kW ʻōnaehana hana:
- ʻO ke kumukūʻai hoʻomaʻemaʻe ʻoihana:$240/makahiki (4 mau lawelawe)
- Loaʻa i ka hana makahiki:+1,847 kWh
- Ka mālama kālā hoʻohana:$405.43/makahiki (nā uku kiʻekiʻe)
- Loaʻa ka loaʻa kālā ana ʻana:$184.70 / makahiki
- Huina pomaikai makahiki:$590.13 / makahiki
- ROI makahiki mua:246%
Pōmaikaʻi hikina ʻākau: ʻO ka uku uila kiʻekiʻe e hoʻonui i ka mālama kālā no kWh i hoʻomaʻemaʻe ʻia
ʻO ka nānā ʻana i nā kumu hoʻohālikelike ROI
Ka hopena o ka hoʻomaʻemaʻe pinepine
ʻIkepili hoʻohālikelike ʻōnaehana 6-8 kW (n=1,247):
Hoʻomaʻemaʻe ʻelua makahiki:
- Koina makahiki: $140
- Loaʻa maʻamau: + 18.7% hana
- ROI: 298%
Hoʻomaʻemaʻe hapahā:
- Koina makahiki: $280
- Loaʻa maʻamau: + 26.3% hana
- ROI: 341%
Hoʻomaʻemaʻe ʻelua mahina:
- Koina makahiki: $420
- Loaʻa maʻamau: + 28.9% hana
- ROI: 316%
ʻO ka maikaʻi loa o ka waiwai: Hoʻonui ka hoʻomaʻemaʻe ʻana i kēlā me kēia hapaha i ka ROI no ka hapa nui o nā hoʻonohonoho
E ʻike i kāu alapine kūpono me kā mākou pili i ke ea papa manawa mālama i kūpono i kou ʻāina.
ʻO ka hoʻonohonoho ʻana o ka ʻōnaehana a me ka mana o ke kihi o ke kihi
ʻIke kahua mai 3,247 mea hoʻonoho:
Huli hema, 30° hiʻi (ʻoi loa):
- Loaʻa ka hoʻomaʻemaʻe maʻamau: + 21.4%
- ROI maʻamau: 327%
Hikina Hema/Komohana Hema, 30° hili:
- Loaʻa ka hoʻomaʻemaʻe maʻamau: + 19.6%
- ROI maʻamau: 304%
Nā kuhikuhina haʻahaʻa loa (hikina/komohana):
- Loaʻa ka hoʻomaʻemaʻe maʻamau: +16.8%
- ROI maʻamau: 278%
Nā mea hoʻonoho haʻahaʻa (<20°):
- Loaʻa ka hoʻomaʻemaʻe maʻamau: + 25.7%
- ROI maʻamau: 389%
Loaʻa kiʻi: ʻO nā ʻōnaehana hoʻonohonoho suboptimally e pōmaikaʻi me ka hoʻomaʻemaʻe
ʻO ka hopena o ka makahiki ʻōnaehana i nā hoʻihoʻi
Nānā lōʻihi 1,547 mea hoʻonoho:
Nā ʻōnaehana hou (0-5 mau makahiki):
- Loaʻa ka hoʻomaʻemaʻe: +18.3%
- Paʻakikī hoʻomaʻemaʻe: Kūlana
- ROI: 314%
Pūnaehana makua (5-10 makahiki):
- Loaʻa ka hoʻomaʻemaʻe: + 22.7%
- Paʻakikī hoʻomaʻemaʻe: ʻAno
- ROI: 342%
Pūnaehana kahiko (10-15 makahiki):
- Loaʻa ka hoʻomaʻemaʻe: + 28.1%
- Paʻakikī hoʻomaʻemaʻe: Kiʻekiʻe
- ROI: 378%
ʻO ke au i hoʻopaʻa ʻia: Hāʻawi nā ʻōnaehana kahiko i nā lanakila kiʻekiʻe akā pono ka mālama kūikawā
Ka nānā 'ana i ka uku-pōmaika'i e ka nui o ka pūnaewele
Nā mea hoʻonoho hale (4-8 kW)
Awelika koina US:
- ʻOihana hoʻomaʻemaʻe:$20-30/kW i kēlā me kēia makahiki
- Hoʻomaʻemaʻe DIY:$6-10/kW i kēlā me kēia makahiki (nā lako + manawa waiwai)
- ʻO ka pono kūpono o ka ʻoihana:+ 5.2% ma luna o DIY
Hoʻohālikelike ROI 7.5 kW pūnaewele:
- ʻOihana hoʻomaʻemaʻe:327% ROI
- Hoʻomaʻemaʻe DIY:267% ROI
- ʻO ke kumu kūʻai kālā ʻoihana:+$150/makahiki
- Nā hoʻihoʻi hou aku:+ $196 / makahiki
- Loaʻa i ka ʻoihana net:+$46/makahiki
Nā mea hoʻonoho kalepa (25-100 kW)
ʻO nā ʻoihana waiwai i hoʻopaʻa ʻia:
- Koina ʻoihana:$15-22/kW i kēlā me kēia makahiki
- Nā lanakila kiʻekiʻe(ke komo, nā lako kūikawā)
- ROI maʻamau:398%
Pūnaehana kalepa 50 kW Lunamakaainana:
- Uku hoʻomaʻemaʻe makahiki: $900
- Loaʻa i ka hana: +5,247 kWh / makahiki
- Mālama i nā pono: $682.11 / makahiki
- Hoemi i ka uku koi: $312/makahiki
- Loaʻa ka loaʻa ʻana o ke ana ʻana: $524.70 / makahiki
- Huina pomaikai:$1,518.81/makahiki
- ROI:369%
E helu i kāu mau hoʻihoʻi pololei me kā mākou lā simulator kālā e hoʻokomo i kāu moʻolelo hoʻohana.
Ka hopena o ka ʻenehana hoʻomaʻemaʻe i ka ROI
ʻO ka wai wale nō vs nā mea holoi kūikawā
Haʻawina hoʻohālikelike 750 mea hoʻonoho:
Holoi wai wale:
- Loaʻa ka maikaʻi: + 16.4%
- Ka lōʻihi o ka hopena: 6-8 wiki
- Uku: 85% o ka lawelawe 'oihana piha
ʻO nā mea holoi holoi pH-ʻole:
- Loaʻa ka maikaʻi: + 21.3%
- Ka lōʻihi o ka hopena: 10-12 wiki
- Uku: 100% (kumu kumu)
Nā mea hoʻomaʻemaʻe lā kūikawā:
- Loaʻa ka maikaʻi: + 23.7%
- Ka lōʻihi o ka hopena: 12-16 wiki
- Uku: 120% o ke kumu
ROI maikaʻi loa: Pono nā mea holoi kūikawā no ka hoʻohaumia nui wale nō
Holoi i ka maikaʻi o ka wai
Hoʻohālikelike ka wai kūloko me ka wai deionized:
Ka wai kaona (ka paakiki haahaa):
- ʻIke ʻia ka minerala: ʻike ʻia ma hope o 3-5 hoʻomaʻemaʻe
- Hoemi loaʻa loaʻa: -2.8%/makahiki kumulative
- ʻO ka uku hoʻopaʻi e hiki mai ana: +$58/makahiki (nā hoʻomaʻemaʻe hou)
Ka wai deionized:
- Hoʻopau wahi ʻole: ʻAʻohe māka koena
- Loaʻa i ka wā lōʻihi paʻa: 100% kuhikuhi
- Kokua koke: +$18/lawelawe
- 5-makahiki net pomaikai:+$234
ʻOihana a me DIY hoʻokele waiwai
Hoʻohālikelike kumu kūʻai piha
ʻO ke ala hoʻomaʻemaʻe DIY:
Hoʻokomo ʻia nā lako hana mua:
- Pūnaehana pou telescoping: $120
- Poʻo pulupulu kūikawā: $45
- ʻO ka squeegee ʻoihana: $35
- Mea hoʻomaʻemaʻe mālama lā: $28
- Nā lako palekana: $187
- Huina mua: $415
Nā koina hoʻomau makahiki:
- Mea hoopau: $55 / makahiki
- Hoʻolilo manawa (5 hola × 4 hoʻomaʻemaʻe × $18 / hola): $360 / makahiki
- Huina hoʻi: $415 / makahiki
Hana ʻia (312 mea hoʻohana DIY i nānā ʻia):
- Loaʻa ka hana maʻamau: + 18.9%
- Nā hanana i kēlā me kēia makahiki: 2.1 (nā ʻōpala, ka pōʻino wai)
- ʻO ke kumu kūʻai maʻamau: $84 / makahiki
ʻOihana hoʻomaʻemaʻe:
Nā koina makahiki:
- 4 lawelawe × $70 = $280 / makahiki
- ʻAʻole koi ʻia ke kālā mua
- Hoʻokomo ʻia ka ʻinikua/hōʻoia
Hana i hōʻoia ʻia:
- Loaʻa ka hana kūpono: + 24.1%
- Ka nui o ka pilikia: <0.4%
- Hoʻokomo ʻia ka hōʻoia lawelawe
ʻO ka ʻōnaehana hoʻoholo waiwai 7.5 kW:
- Makahiki 1:ʻOi aku ka maikaʻi o DIY ma $145
- Makahiki 2:ʻOi aku ka maikaʻi o DIY ma $135
- Makahiki 3+:ʻOi aku ka waiwai o ka ʻoihana ma $73/makahiki
- Pōmaikaʻi ROI ʻoihana lōʻihi:+5.3%
E haku i nā ʻenehana loea me kā mākou hoʻomaʻemaʻe piha alakai inā koho i ke ala DIY.
ROI e nā wahi hoʻohaumia kūikawā
Nā wahi mahiʻai (pollen + lepo lepo)
Haʻawina kūikawā 427 hale kūʻai:
- ʻO ka poho kūpono me ka mālama ʻole:-31.2%/makahiki
- Loaʻa ka hoʻomaʻemaʻe kūikawā:+34.7%
- ʻO ke alapine kūpono:6 mau lawelawe/makahiki
- ROI maʻamau:432%
Pilikino ʻoihana (nā ʻāpana kemika)
Nānā 198 wahi hoʻonoho ʻoihana:
- ʻO ka poho kūpono me ka mālama ʻole:-38.4%/makahiki
- Loaʻa ka hoʻomaʻemaʻe kūikawā:+42.1%
- Nā ʻenehana e pono ai:Nā mea hana degreasing
- ROI maʻamau:487%
Kaiapuni kahakai (paʻakai paʻakai + one)
ʻIkepili mai 356 mau hoʻonohonoho kahakai:
- Efficiency + corrosion poho:-34.7%/makahiki
- Hoʻomaʻemaʻe + palekana loaʻa:+37.8%
- Pono pinepine:6-8 mau lawelawe / makahiki
- ROI maʻamau:361%
ʻIke lōʻihi ROI evolution
10-makahiki kuhi me ka mālama ʻole
Pūnaehana ʻelele 7.5 kW, ʻāpana Hema komohana:
ME ka hoʻomaʻemaʻe maʻamau:
- Makahiki 1: 100% ka pono mua
- Makahiki 3: 78.6% ka pono (-21.4%)
- Makahiki 5: 65.3% ka pono (-34.7%)
- Makahiki 10: 48.2% maikaʻi (-51.8%)
- ʻO ka pohō o ka hana ʻana:-31,247 kWh
- Pohō kālā:-$4,687
ME ke kūlana mālama maikaʻi loa:
- Makahiki 1-10: 91.7% awelika pono i mālama ʻia
- Kumukuai mālama mālama: $2,800
- Loaʻa i nā makahiki he 10:+$1,887
- ROI mālama ʻumi makahiki:167%
Hōʻike kēia hōʻike i ka waiwai koʻikoʻi o ka mālama pale.
Nā hewa pepehi ROI maʻamau
Hōʻalo i nā hewa e hōʻemi loa i ka loaʻa kālā ma ka nānā ʻana i kā mākou alakaʻi 7 hewa hoʻomaʻemaʻe koʻikoʻi i pale aku.
Nā mea luku ROI 3 kiʻekiʻe:
- Hoʻomaʻemaʻe pinepine ʻia:-28% awelika ROI ho'ēmi
- Nā ʻenehana kūpono ʻole:-21% hopena maikaʻi lōʻihi
- Ka mālama ʻole ʻana i ka wā lewa:-35% hoʻomaʻemaʻe lōʻihi poho
Nā mea hana no ka nānā ʻana a me ka hoʻonui ʻana
Nā hōʻailona hana nui (KPI)
Nā ana nui e hahai ai:
- kWh hana no kW i kau ʻia:Hoʻohālikelike hoʻohālikelike i kēlā me kēia mahina
- Ka Laki Hana (PR):ʻOiaʻiʻo vs theoretical pono
- ʻO ka wela hana o ka panel:Hōʻailona lepo
- Loaʻa ka ʻōnaehana:Pākēneka manawa hana
Nā hāʻina nānā
E hoʻonui i kāu ROI me:
- PVGIS 5.3 Heluhelu:Manao vs ka nānā 'ana i ka hana maoli
- Palapala ʻenehana:Ana ana a me ka hoʻopaʻa ʻana i nā protocols
- FAQ mālama:ROI hoʻoponopono hoʻoponopono
Ka hopena: ʻepekema hōʻoia kiʻekiʻe-hoʻihoʻi kālā
ʻO kā mākou loiloi o 4,500+ mau mea hoʻonohonoho US e hōʻike pono ana i ka loaʻa kālā hoʻomaʻemaʻe lā:
ʻO nā hoʻihoʻi maʻamau i hōʻoia ʻia:
- ROI makahiki mua:350% ma nā wahi āpau
- Loaʻa nā mea hana:+ 15% a i + 35% ma muli o ka haumia
- Ka wā uku:4 a 3.2 mahina ma muli o nā kūlana
- Nā pōmaikaʻi kumulative 10 makahiki:+ $1,200 i + $4,800 no kēlā me kēia ʻōnaehana
ʻIke ʻia nā kumu kūleʻa:
- ʻO ka pinepine hoʻomaʻemaʻe hoʻomaʻemaʻe i hoʻololi ʻia i ke ea
- Nā ʻenehana loea a me nā mea hana
- Nānā hana mau
- ʻO ka mālama pale ʻōnaehana
ʻO ka hoʻomaʻemaʻe ʻana o ka pā solar kekahi o nā nā hoʻopukapuka hoʻihoʻi kiʻekiʻe loaʻa iā nā mea nona ka ʻōnaehana ikehu noho ma ʻAmelika Hui Pū ʻIa.
FAQ ROI: nā hoʻolālā hoʻolālā kālā
He ʻokoʻa anei ka ROI ma muli o ka makahiki a me ka ʻenehana?
ʻAe, kū'ē, hōʻike nā panela kahiko (10+ makahiki) i ka ROI kiʻekiʻe (378% vs 314% no nā ʻōnaehana hou) no ka mea e hōʻiliʻili i ka lepo a ʻoi aku ka pōmaikaʻi mai ka hoʻomaʻemaʻe ʻana. Eia nō naʻe, makemake lākou i ka maʻalahi, ʻoi aku ka loea ʻenehana.
ʻO ka manawa hea ka ROI hoʻomaʻemaʻe maikaʻi loa?
Hoʻopuka ka hoʻomaʻemaʻe puna (Malaki-Mei) i ka ROI kiʻekiʻe loa (387%) no ka mea ma mua o ke kau kiʻekiʻe. Hooilo hōʻike ka hoʻomaʻemaʻe i ka ROI haʻahaʻa (201%) akā mau ka waiwai i ka hapa nui o nā piʻi.
Pehea e pili ai ke ʻano inverter i ka hoʻomaʻemaʻe ROI?
Hiki i nā mea hoʻohuli i ke kaula me nā mea hoʻoponopono mana a i ʻole microinverters hiki ke ʻike pololei i nā panela hana maikaʻi ʻole, e hoʻonui ana i ka ROI hoʻomaʻemaʻe ma o 18-27% ma o nā hoʻolālā mālama pono.
Hiki iaʻu ke helu i ka ROI no kaʻu ʻōnaehana kikoʻī?
E hoʻohana i kēia ʻano kumu: ROI = [(Production loaʻa kWh × Ka helu uila) + loaʻa ka loaʻa ʻana o ka ana ʻana - ʻO ke kumu hoʻomaʻemaʻe] / ʻO ke kumukūʻai hoʻomaʻemaʻe × 100. Ko makou PVGIS E helu 'akomi nā mea hana i kēia me ka ho'ohana 'ana i kāu 'ikepili pūnaewele maoli.
Ua uku ʻia ka hoʻokomo ʻana i nā lako hoʻomaʻemaʻe?
No nā ʻōnaehana >10 kW a i ʻole ka hoʻomaʻemaʻe pinepine >4 manawa / makahiki, ʻae. Ma lalo o kēia paepae, lawelawe ʻoihana mālama i ka ROI kiʻekiʻe (4-7% pono) me ka loaʻa ʻole o ka hoʻopukapuka kālā a i ʻole nā pilikia pili.
Pehea ka hopena o nā palapala hōʻoia o nā mea hana i nā helu ROI?
Mālama ʻia ka hoʻomaʻemaʻe pepa i nā palapala hōʻoia he $8,000-18,000, me ka hoʻohui ʻana i ka "waiwai inikua" nui i ka ROI pili i ka ikehu. He mea waiwai nui kēia ma hope o ka makahiki 10 ke piʻi aʻe nā hemahema o nā mea.