| 摘要 |
An electric air heater is provided to facilitate assembly and disassembly and maximizing heat exchange efficiency by attaching detaching a heater cartridge to a mounting bracket. An electric air heater comprises: a case(1) having an intake inlet(111) in the front surface and an exhaust outlet(112) in the rear upper surface; a blower fan(22) installed in the intake inlet inside the case to suck the air from the intake inlet of the case and blow to the exhaust pipe; one or more cartridge mounting holes(311); and a heater part(3) consisting of a heater cartridge(32) heating up the air passing through cartridge mounting hole. |
