Makina a mafakitale, makina otentha ndi ma air-conditioning, zida zamakina.
Amagwiritsidwa ntchito makamaka m'malo owuma, onyowa komanso onyowa (kuphatikiza osakaniza amafuta amadzi), koma osagwiritsidwa ntchito panja.
Kuyika kokhazikika pansi pamikhalidwe yapakatikati yamakina, ndikugwiritsa ntchito kusinthasintha kwapanthawi ndi nthawi kwaulere, kuyenda kosalekeza kosalekeza kopanda katundu wamakina kapena chitsogozo chokakamizidwa.