Ko te hau hau me te whakamahana wai he whiringa rongonui mo te whakamahana i te wai me nga waahi noho i roto i to puni, motuka motuka, waka waka ranei.Ka taea ki te mahi i runga i te ngaohiko matua hiko 220V/110V ranei i runga i te LPG ranei, te whakamahana combi e whakarato ana i te wai wera me te campervan mahana, motopaika, waka waka ranei, ahakoa i runga i te waahi puni, i te ngahere ranei.Ka taea e koe te whakamahi i nga puna hiko me te hau hau i te kotahi mo te whakamahana tere.