Inairconditioningequipment,theshellmaterialisoftenexposedtovariousenvironmentalfactors,suchasultravioletrays,hightemperatures,anddust.Overtime,thesefactorscancausetheshelltoage,fade,andturnyellow,whichiswhyolderairconditionersoftenexhibitdiscoloration.TheZhongxinHuameiModifiedPlasticsteamrecommendsaweather-resistantABSmaterialforairconditionershells.Besuretoreadthisarticletotheend.