Basebelisi ba bang ba botsa hore na ba ka sebelisa anti-freezer mochining o betlang laser hlabula le hore na ho loketse. Ba hloka ho utloisisa hore sepheo sa ho kenyelletsa anti-freezer ke ho thibela metsi a potolohang mochining oa chiller hore a se ke a hoama. Ka hona, ho kgothaletswa ho eketsa sehatsetsi ha ho bata haholo mariha ho fapana le lehlabula.
Mabapi le tlhahiso, S&A Teyu e tsetetse lisebelisoa tsa 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 tjheseletsa ea tšepe ea lakane; 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 sebaka se selelele, le ho ntlafatsa katleho ea lipalangoang; mabapi le tšebeletso ea ka mor'a thekiso, nako ea tiisetso ke lilemo tse peli.
