Ezona zikhenkcezisi zixhaphakileyo kwimizi-mveliso ye-laser chiller epholisa umatshini wokusika we-laser waseBrazil ziquka i-R22, i-R134A, i-R410A kunye ne-R407C. Zonke ezi zikhenkcisi zidweliswe ngasentla zinobuhlobo nokusingqongileyo ngaphandle kwe-R22. Ifriji engabonakaliyo yokusingqongileyo ivinjelwe ngamazwe amaninzi, kuba iya kubangela umonakalo omkhulu kwi-ozone. Ukuze kukhuselwe okusingqongileyo, uS&I-Teyu ibonelela nge-R134A, i-R410A kunye ne-R407C ukuze abathengi bakhethe xa bethenga i-S.&A Teyu industrial laser chillers.
Ngokubhekiselele kwimveliso, uS&I-Teyu ityale imali kwizixhobo zemveliso ezingaphezulu kwesigidi seeyuan, iqinisekisa umgangatho woluhlu lweenkqubo ukusuka kumacandelo angundoqo (i-condenser) ye-industrial chiller ukuya kwiwelding ye sheet metal; ngokumalunga nolungiselelo, S&I-Teyu imise iindawo zokugcina iimpahla kwiidolophu eziphambili zaseChina, zinciphise kakhulu umonakalo ngenxa yokuhanjiswa kwexesha elide lempahla, kunye nokuphucula ukusebenza kakuhle kwezothutho; ngokumalunga nenkonzo emva kokuthengisa, ixesha lewaranti yiminyaka emibini.
