In the absence of any energy-saving measures, the use of air electric heaters naturally cannot reflect the energy-saving aspect. To achieve energy-saving goals, it is possible to improve the electric heater structure and adjust its parameters. It is also obvious.

When a large part of the users use electric air heaters, they merely insulate the electric heater outlet pipe, and do not do any thermal insulation on the surface of the electric heater itself. However, there is evidence that adding insulation on the surface of air heaters can reduce energy consumption.

Therefore, to remind the majority of air electric heater users, while installing insulation layers on the equipment pipeline, do not forget to install insulation layer on the air electric heater itself. With this long-term operation, the saved energy consumption is very considerable and can reduce the operating costs of the equipment.

The power of general air electric heater is determined according to the air volume and temperature rise calculation. Therefore, under the premise that the air volume and temperature rise have been met, it is not appropriate to use excessive air volume and excessive temperature rise, otherwise it is very likely to directly cause heating. The power of the device is too large to increase energy consumption. Therefore, it is critical to design properly and determine the appropriate parameters.

When the air that needs to be heated flows through the inside of the air electric heater, a pressure loss occurs, and the greater the pressure loss, the greater the energy consumption of the fan. Therefore, the structure of the air electric heater itself should be improved, so that the pressure loss generated by it can be reduced as much as possible, thereby benefiting the realization of energy saving.