Kei a koe i whakaaro i te mea, pēhea te tauranga o te umu rākau ki ngā pūtatau me ngā taonga ā-wheako kē? I whakatūhia e koe tētahi waehere mīhini rānei, ko tēnā nō te mea nei he waea e karangahia ana hei whakahaere i te umu rākau, arā he paerewa umu rākau AC. Ko tēnei paerewa he mea nui hei whakahaere i te umu rākau mō tō whare rānei, mō tō whenua mahi. Heoi anō, ka tiakina e ia te umu rākau kia tika, kia pai i ngā wāhi i hiahia koe ki tana whakamahi. Ka whai ake tonu mātau i ngā paerewa umu rākau AC, i te mea e mahi ai, ā, āhua haumaru nui hoki hei whakaaro i roto i ō mahara!
Ko te paerewa umu rākau AC he poaka kōwhai i reira ngā waehere me ngā pūtake matapaki. Nui rawa atu te nohoanga o ēnei ki te whakahaere i te manaumi i whakaritea ki roto i tētahi whare whakairo. Ko te "AC" i roto i te ingoa paerewa umu rākau AC, ko te āputa kotahi nei: "whitiwhiti umu rākau." Ko tēnei te momo umu rākau e whakamahi nei ngā kāinga me ngā whenua mahi i ngā rā o te ao. Ka tūhono koe tētahi pūtomo ki tētahi pūtomo, ka whakamahi ia i te umu rākau whitiwhiti mai i te paerewa kia mahi, kia pai te whakahaere.
I roto i te papa hiko, ka kite koe i ngā aho maha e hono ana ki ngā ara i roto i tō kāinga, i tō pakihi rānei. Tērā pea ka whakaaro koe ki ngā ara hiko hei ara hiko. Ko te whakawhiti whakaweto takitahi e hāngai ana ki ia ara iahiko. Mēnā he nui rawa te rere o te nāianei i roto i tētahi arawhata, ka puta te pūwhitinga. He tikanga haumaru e whakaware ana i te hiko hei karo i te ahi, i ētahi atu mōrearea rānei.
Mēnā ka kite koe i tētahi o ēnei take, he mea pai kia whakapā atu koe ki tētahi kaiwhakarato hiko whai raihana. E mōhio ana ēnei tohunga ki te whakatika haumaru i ngā raruraru hiko. Heoi anō, he tino mōrearea te mahi i runga i te rōpū, nō reira he pai ake te karanga i ngā tohunga!
Mēnā he 30 tau te pakeke o tō whare, o tō pakihi rānei, whakaarohia te whakahou i tō paparanga hiko AC. He maha ngā wā kāore e taea e ngā papa tawhito te tautoko i te hiko e hiahiatia ana e ngā taputapu me ngā hiko o nāianei. Anei ētahi take pai hei whiwhi i tētahi rōpū hou:
Ki te he a new AC electrical panel e kī ana ia hei kaupapa nui rawa mō tō whare, ko te haumanu o koutou me ō koutou pākēhā e hoki nei ki tēnei. Ko tēnei anō hoki e taea ai e koe te whakamāramatia i te mahi huarahi rorohiko koe i te wā.
Nō reira, ko te pai rawa kei te hiringa i tetahi matataki rorohiko hei mahi i tēnei mahi. He āhuatanga me te whai take i a rātou kia pai ai te mahi rorohiko i te manaaki me te tika.