2. Function: Aopu air heater has the characteristics of intelligent voice control, self-contained sterilization and deodorization function and fashionable appearance. Intelligent voice control, easy to operate, can provide cleaner and healthier air, and has sterilization and deodorization functions. Fashionable design can be better integrated into the indoor environment and add aesthetic feeling. AIA heater itself has no sterilization and deodorization function, and its appearance is ordinary. In contrast, the function of Op heater is more comprehensive.
2. Heating speed: The heat transfer length of OPP heater is longer, which can make hot air more evenly distributed indoors, avoiding the problem of local overheating or cold air dead angle, with high light purity and no light pollution, giving people a soft feeling. AIA heater is slightly inferior to OPP heater in heating speed.