General Description

Using a variety of sensors, this automatic heater and air conditioner accurately outside air temperature, solar radiation quality, the evaporator's blowing temperature, then enters these data to the automatic heater/air conditioner control unit(equipped with the built-in micro-computer). The data provided to the control unit enables to automatically control blow-temperature and blow air quantity, turn on or off the compressor and switch the blow port as well as switching between the fresh air intake and interior air circulation.