1. E like me ka hale, ua maheleia i: tiltable jacketed pot, vertical (fixed) jacketed pot structure
2. E like me ke ano hoʻomehana, ua maheleia i: uila hoʻomehana jacketed ipuhao, mahu mehana jacketed ipuhao, kinoea pumehana jacketed ipu, electromagnetic mehana jacketed ipu hao.
3. E like me nā pono o ke kaʻina hana, hoʻohana ʻia nā mea hana me ka hoʻoulu ʻana a i ʻole ka hoʻoulu ʻana.
4. E like me ke ʻano o ka sila, hiki ke hoʻokaʻawale ʻia ka ipu hao i: ʻaʻohe ʻano uhi, ʻano uhi pālahalaha, ʻano vacuum.
ʻO ke ʻano paʻa ka mea nui o ke kino ipu a me nā wāwae kākoʻo; ʻO ke ʻano tilting ka mea nui i haku ʻia me ke kino ipuhao a me kahi kiʻi tiltable; ʻO ke ʻano hoʻoulu ʻia ka mea nui o ke kino ipu a me kahi mea hoʻoulu.