Modern air conditioning 3D print model

Air-conditioning fan is a kind of electric fan with air-conditioning mode, which has many functions such as air supply, refrigeration and humidification. With water as the medium, can send out below room temperature cold wind, can also send out warm and moist wind. Most air-conditioning fans have dust removal net can filter air, if the dust removal net and a layer of photocatalyst can also play a sterilization effect