He koti hīkī hou mō ngā tāne, he āhua rua, he hūti hoki.

He taupoki pūmau tēnei koti hīkoi tāne, ā, he mea hanga mā te whakamahi i ngā paparanga e rua o ngā papanga whakakikorua ā-ringa e totoro ana, e ātete ana ki te wai (15,000mm) me te manawa (15,000 g/m2/24h). He kākahu tēnei e tuku ana i ngā āhuatanga maha, e whakakotahi ana i ngā āhuatanga ahurei o ōna papanga e rua. Ka whakapaipaihia ngā taha o te papa o mua, ngā pakihiwi, me ngā ringaringa e te whakapaipai whakaata, e tāpiri ana i te āhua me te tirohanga i ngā āhuatanga iti o te mārama. I roto, he arai totoro ngawari te koti e whakarite ana i te whakamarie kore e taea te whakarite puta noa i te mau. Ehara i te mea ka whakaratohia e tēnei arai he āhua whakamarie ki te kiri anake, engari ka āwhina hoki ki te whakahaere i te pāmahana o te tinana, ka noho mahana koe me te kore e wera rawa i ngā mahi uaua i runga i ngā pari. Haunga tōna mahi hangarau, ka whakatairangahia e tēnei koti hīkoi te haumaru me te tirohanga me te whakaurunga o ngā huānga whakaata. Ka whakarei ake ēnei taipitopito kua whakanohoia ki runga i te maunga, kia kitea ngāwari ai koe e ētahi atu, inā koa i roto i te mārama pouri, i ngā āhuatanga hukarere rānei.