Te Whare Hiko Wai Tūpuna Francis 3×630kw

1. He pai ngā painga o te tāpine Francis mō te hanganga kiato, te tino whai hua, ā, ka taea te urutau ki te whānuitanga o ngā momo pane wai o te tāpine. Ko tētahi o ngā pūkaha hiko tāpine wai iti 20KW e whakamahia whānuitia ana puta noa i te ao;

2. Ina rere te wai mā roto i te wira tāpine, ka uru ki te rere ā-tuaka, ā-tuaka, nō reira ka kiia hoki ko te tāpine rere ā-tuaka ā-tuaka;

3. Ko te tāpine Francis e kiia ana ko te tāpine Francis. Ko te rere o te wai mai i te kaikawe rere radial e karapoti ana, kātahi ka tata ki te kaikawe rere axial, te kaikawe e te karauna, i raro i te mowhiti me te mata;