1. O loʻo faʻaaogaina le masini faʻafefeteina mo le faʻaogaina o le tino evaporator ma paipa saʻo. O meafaigaluega atoatoa e aofia ai mea faʻapipiʻi faʻapipiʻi, faiga faʻatonutonu uelo tetee, ma transformers.
2. Uila auala: uelo tetee;
3. Mea faigaluega: alumini kopa;
4. Manaoga mo le mea faigaluega e faʻapipiʻiina: E le tatau ona i ai se aofaiga tele o suauʻu stains, ele poʻo isi otaota, ma o le tutusa o le mea faigaluega e faʻapipiʻiina e tatau ona fetaui ma manaʻoga o le faʻaogaina otometi;
5. O lenei masini e faʻaogaina le auala e faʻamautu ai le mea faigaluega ma faʻagaoioia le faʻailoga mo le uelo;