S&Teyu air cooled water chiller e fana ka mefuta e mengata 'me e ka aroloa ka mofuta oa moea o pholileng oa metsi o pholileng oa CW-3000 le mofuta oa sehatsetsi moea o pholileng oa metsi CW-5000 le holimo. Bakeng sa mefuta ena e 'meli ea li-chiller tsa metsi a pholileng, mokhoa oa ho eketsa metsi o fapane hanyane.
Bakeng sa chiller ea metsi a pholileng ea CW-3000, ho lekane ho eketsa metsi 80-150mm hole le seketsoana sa phepelo ea metsi.
Bakeng sa li-chillers tsa moea tse pholileng tsa CW-5000 le ka holimo, kaha li na le tekanyo ea boemo ba metsi, ho lekane ho eketsa metsi ha e fihla letšoao le letala la tekanyo ea metsi.
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 sebaka se selelele, le ho ntlafatsa katleho ea lipalangoang; mabapi le tšebeletso ea ka mor'a thekiso, nako ea tiisetso ke lilemo tse peli.