Sisteme ea "water chiller" hangata e na le lisebelisoa tsa MRI bakeng sa ho theola mocheso oa eona. Ho khetha tsamaiso ea metsi a chiller bakeng sa lisebelisoa tsa MRI e lokela ho thehoa holim'a mocheso oa mocheso oa thepa ea MRI. Ho khothalletsoa ho sebelisa metsi a hloekisitsoeng kapa metsi a hloekileng a hloekisitsoeng e le metsi a pholileng. S&A Teyu e fana ka mefuta e 90 ea li-chiller tsa metsi bakeng sa likhetho 'me tse ngata tsa tsona li ka sebelisoa ho pholisa lisebelisoa tsa bongaka.
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.
