The heater is a combined unit composed of a fan, a motor and a radiator. The air heater is mainly composed of an air heater and a fan. The air heater dissipates heat, and then the fan sends it out to adjust the indoor air temperature. The air heater is composed of spiral finned tubes. For example, for the steam type heater, the heat dissipating pipe is wrapped with aluminum tape special equipment with a wall thickness of Φ 21.5 on the seamless boiler tube, the sheet spacing is 2.5mm, the exhaust pipe and the heat medium circulation pipe are of integral welded structure, and the working pressure of the heater is below 0.8MPa.
Mini desktop heater