Ib qho kev lag luam chiller compressor tuaj yeem ua kom sov thiab kaw vim tsis muaj cua sov dissipation, cov khoom siv sab hauv tsis ua haujlwm, kev thauj khoom ntau dhau, teeb meem tub yees, lossis lub zog tsis ruaj khov. Txhawm rau daws qhov no, tshuaj xyuas thiab ntxuav lub tshuab ua kom txias, xyuas cov khoom hnav, xyuas kom meej cov tub yees kom zoo, thiab ua kom lub zog ruaj khov. Yog tias qhov teeb meem tshwm sim, nrhiav kev saib xyuas kom tsis txhob muaj kev puas tsuaj ntxiv thiab ua kom muaj kev ua haujlwm zoo.