Kei roto i te radiator te ruuma urunga wai, te ruuma putanga wai me te matua radiator.Ka rere te whakamahana ki roto i te matua radiator ka haere te hau i roto i te radiator.Ka whakamatao te whakamahana wera na te mea ka marara te wera ki te hau, ka wera te hau makariri na te mea ka ngotea te wera mai i te whakamatao.
Ko te radiator te kawenga mo te whakamatao i te wai rere.Ko tana paipa wai me te radiator te nuinga he mea hanga ki te konumohe.Ko te paipa wai konumohe he hanga papatahi, he kowakawaka te radiator.Ka aro nui ki te mahi tohanga wera.Ko te ahunga whakaurunga he tika ki te ahunga o te rere o te hau.Whakamātauria kia iti te ātete o te hau me te pai o te whakamahana.Ka rere te whakamatao i roto i te matua radiator ka haere te hau i roto i te matua radiator.Ka whakamatao te whakamahana wera na te mea ka marara te wera ki te hau, ka wera te hau makariri na te mea ka ngotea te wera mai i te whakamahana, no reira he whakawhiti wera te radiator.
Kua tere te tipu o nga rawa Radiator me nga hangarau whakangao.Ko te radiator konumohe he tino painga ki nga mea mama.Ko te uho o te radiator momo whai he maha nga ngongo whakamatao angiangi me nga tara.Ko te nuinga o nga ngongo whakamahana ka tango i te waahanga oblate hei whakaiti i te aukati hau me te whakanui ake i te waahi whakawhiti wera.
Ko te matua radiator kia nui te waahi rere mo te whakamatao ki te whakawhiti, me te nui hoki o te waahi rere o te hau mo te hau e puta atu hei tango i te wera i whakawhitia mai i te whakamatao ki te radiator.I te wa ano, me nui te waahi tohanga wera hei whakaoti i te whakawhiti wera i waenga i te whakamatao, te hau me te totohu wera.
Ka hangaia te radiator whitiki ngongo ma te whakapiri i te diffuser kowakawaka me te paipa whakamahana i whakaritea rereke.
Ka whakatauritea ki te radiator whai, ka taea te whakanui ake i te waahi tohanga wera o te ngongo me te riipene weriweri mo te 12% i raro i nga tikanga ano.I tua atu, ka whakaratohia te riu whakamahana ki te louver rite rua ki te whakararuraru i te rere o te hau, kia rite ki te whakangaro i te apa taapiri o te hau e rere ana i runga i te mata o te takai whakamahana me te whakapai ake i te kaha tohanga wera.