ʻO nā mea hana like ʻole, nā ʻano like ʻole, a me nā hiʻohiʻona like ʻole o nā mea hoʻoheheʻe wai ʻenehana e loaʻa i nā hana kikoʻī a me ka refrigeration. Ma waho aʻe o ke koho ʻana i ka mana hoʻoluʻu a me nā ʻāpana pāpaʻi, ʻoi aku ka maikaʻi o ka hana ʻana, ka helu hāʻule, ka lawelawe ma hope o ke kūʻai aku, ka mālama ʻana i ka ikehu a me ka launa ʻana i ke kaiapuni he mea nui i ke koho ʻana i kahi chiller wai ʻoihana.