Refrigerant ndi njira yogwiritsira ntchito pozizira mu compressor air cooled water chiller. Refrigerant imayamwa kutentha panthawi yopuma mu evaporator kenako imatulutsa kutentha panthawi yopuma mu condenser. Njira ziwirizi zomwe zimayenda mozungulira zimapangitsa kuti chiller chizizizira. Pali mitundu iwiri ya ma refrigerant omwe amagwiritsidwa ntchito m'mafakitale -- refrigerant yosawononga chilengedwe kuphatikiza R134A, R410A ndi R407C ndi refrigerant yosawononga chilengedwe kuphatikiza R22.
Mu malonda apadziko lonse lapansi, mayiko ena angafunike choziziritsira madzi chozizira mpweya chopangidwa ndi compressor chomwe chimaperekedwa ndi refrigerant yosawononga chilengedwe kuti chiteteze chilengedwe. Kwa ma compressor a S&A Teyu compressor air cooled water chillers, onse ali ndi ma refrigerant osawononga chilengedwe.
Ponena za kupanga, S&A Teyu yayika zida zopangira zopitilira yuan miliyoni imodzi, kuonetsetsa kuti njira zosiyanasiyana zikuyenda bwino kuyambira pazigawo zazikulu (condenser) za chiller cha mafakitale mpaka kulumikiza zitsulo; pankhani ya mayendedwe, S&A Teyu yakhazikitsa malo osungiramo katundu m'mizinda ikuluikulu ya China, zomwe zachepetsa kwambiri kuwonongeka komwe kumachitika chifukwa cha mayendedwe ataliatali a katundu, komanso kukonza bwino mayendedwe; pankhani ya ntchito yogulitsa pambuyo pogulitsa, nthawi ya chitsimikizo ndi zaka ziwiri.
