-40 digiri 450L otsika kutentha mufiriji

1.Kuwonetsera kutentha kwa digito kungasonyeze momwe ntchito ikugwirira ntchito momveka bwino
2.The high-precision microcomputer kutentha kwadongosolo kumathandizira ogwiritsa ntchito kukhazikitsa kutentha mkati mwa nduna mkati mwa osiyanasiyana kuyambira -20 ℃ mpaka -40 ℃
3.Chiwongolero cha Freon-free refrigerant ndi makina otsekemera otsekemera omwe amaperekedwa ndi mtundu wotchuka amatha kuonetsetsa kuti mphamvu zopulumutsa mphamvu komanso phokoso lochepa Lingaliro la condenser lomwe limayikidwa pa 4.pansi limatsimikizira kukhazikika kwa kutentha ndi kudalirika kwa dongosolo.
5.The CFC-free polyurethane thovu luso ndi thicker insulating wosanjikiza akhoza kusintha zotsatira za kutchinjiriza matenthedwe
6.Mawu omveka bwino & owoneka bwino a alamu amapangitsa kuti azikhala otetezeka kusungirako Kuchedwetsa ndi kuyimitsa ntchito yoteteza kanthawi kochepa kumatha kutsimikizira kudalirika pakuthamanga Khomo lili ndi loko, kuwongolera chitetezo chazitsanzo zosungira.