R22 haisi iyo yefiriji yezvakatipoteredza, saka chiller yemvura inoshandisa R22 haigone kutumirwa kunyika dzeEurope. Naizvozvo, refrigerant yezvakatipoteredza inonyanya kufarirwa mukutengesa kunze kwemvura inotonhorera. Nokuti S&Teyu spindle water chiller, mafiriji ezvakatipoteredza akaita seR134A, R410A neR407C aripo, kuitira kuti’ usanetsekane nenyaya yekutumira kunze.
Nezve kugadzirwa, S&A Teyu yakadyara midziyo yekugadzira inodarika miriyoni imwe yeRMB, ichive nechokwadi chemhando yenhevedzano yemaitiro kubva kune zvakakosha zvikamu (condenser) yeindasitiri chiller kusvika pakunyungudika kwesimbi simbi; maererano ne logistics, S&A Teyu yakagadzira matura emidziyo mumaguta makuru eChina, yakaderedza zvakanyanya kukuvadzwa nekuda kwekureba kwekutakura kwezvinhu, uye nekuvandudza kugona kwekufambisa; maererano ne-after-sales service, yese S&A Teyu mvura inotonhorera inovhara Chigadzirwa Liability Inishuwarenzi uye chigadzirwa waranti nguva makore maviri.
