Hoʻohana: kūpono no ka lawe ʻana i ka wai maʻemaʻe a me nā wai ʻē aʻe me nā waiwai kino a me nā kemika e like me ka wai maʻemaʻe. Hoʻohana ʻia i ka ʻoihana a me ke kūlanakauhale ka wai a me ka hoʻoheheʻe ʻana, kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe ka wai pressurized wai, māla sprinkler irrigation, water pressurization i ke ahi kaua, lōʻihi-hoʻouna 'ana, HVAC'ōnaehana, etc. 'Aʻole i oi aku ka mahana kūpono ma mua o 80 ℃.