Ke pilikia ka hana ʻana o ka wai chiller, e hōʻike ʻia ke code hewa a me ka mahana o ka wai. No laila, ʻo ka ʻike ʻana i nā code hewa hiki ke kōkua i ka ʻimi wikiwiki ʻana i nā pilikia. Ma lalo iho nei ka hōʻike ʻana i nā code hewa piha
E1 kū no ka ultrahigh lumi wela;
Kū ʻo E2 no ka wela o ka wai ultrahigh;
E3 kū no ka ultralow ka wela wela;
ʻO E4 ke kū nei no ka mea ʻike wela lumi hewa;
ʻO E5 ke kū nei no ka ʻike wela wai hewa
Ma hope o ka hoʻomohala ʻana o 19 mau makahiki, hoʻokumu mākou i ka ʻōnaehana maikaʻi huahana koʻikoʻi a hāʻawi i ka lawelawe ma hope o ke kūʻai aku. Hāʻawi mākou ma mua o 90 mau hiʻohiʻona wai chiller maʻamau a me 120 mau hiʻohiʻona wai chiller no ka hana maʻamau. Me ka mana hoʻomaha mai ka 0.6KW a hiki i ka 30KW, pili kā mākou wai chillers i ka hoʻomaʻamaʻa ʻana i nā kumu laser like ʻole, nā mīkini hana laser, nā mīkini CNC, nā mea lapaʻau, nā lako hana a me nā mea ʻē aʻe.