E le ho sireletsa tikoloho, S&Teyu water chiller unit e qosoa ka lihatsetsi tse baballang tikoloho, ho kenyeletsoa R-410a, R-407C le R-134a. Leha ho le joalo, lipalangoang tsa moea, sehatsetsi se hloka ho ntšoa, hobane sehatsetsi sea phatloha ebile sea cha 'me se thibetsoe lipalangoang tsa moea. Ka hona, ha basebelisi ba amohela yuniti ea chiller ea metsi, ba hloka hore sehatsetsi se tlatsoe ka sehatsetsi se boletsoeng sebakeng sa litšebeletso tsa moea oa lehae.
Mabapi le tlhahiso, S&A Teyu e tsetelitse thepa ea tlhahiso ea li-yuan tse fetang milione, ho netefatsa boleng ba letoto la lits'ebetso ho tloha ho likarolo tsa mantlha (condenser) ea chiller ea indasteri ho ea ho cheselletsa lakane ea tšepe; mabapi le thepa, S&A Teyu e thehile matlo a polokelo ea thepa metseng e meholo ea Chaena, e fokolitse tšenyo e khōlō ka lebaka la thepa ea nako e telele ea thepa, le ho ntlafatsa katleho ea lipalangoang; mabapi le tšebeletso ea ka mor'a thekiso, nako ea tiisetso ke lilemo tse peli.
