1PTC heating element is used as the heat sourceof electric heating tubular air curtain machine, and the electric heating conversion rate is over 98%.
2Air Curtain is a good partner with air conditioner, keep the indoor cool air ,fresh air or heat air more efficiency.
3The electric heating air curtain machine can be controlled by a microcomputer, and cold air and hot air can be turned on independently.
4.An overheat protection device is installed on the surface of the heating element. When the heating element is overheated, theprotection device will automatically cut off the power.
Aircurtain is installed above the entryway of shopping malls, theaters, hotels, restaurants, conference halls, cold stores, operatingrooms and homes, etc. . When the machine is started, it can separate indoor and outdoor air from dust, which is convenient toenter and exit, and can prevent the exchange of hot and cold air indoors and outdoors， keeping indoor temperature and humidity andsave energy of refrigeration equipment.