Daikin Heat Pump Technology and Innovation

Daikin has strived with strong passion to pursue solutions related to the air we live in. Here, we introduce key technologies Daikin has developed. These technologies changed our customers' everyday life for the better.

Our Key Technologies


An inverter is energy saving technology that eliminates wasted operation in air conditioners by efficiently controlling motor speed.
In inverter type air conditioners, temperature is adjusted by changing motor speed without turning the motor ON and OFF. Compared to non-inverter type air conditioners, air conditioners with inverters have less power loss and can save 30% more in energy.

Heat Pumpdiagram of how a heat pump works

A heat pump is energy saving technology that conveys heat without the need to generate heat.
A heat pump is technology that controls temperature by transferring heat. For example, because heating is performed by the transfer of heat from outdoors to inside the room only a little electricity is necessary. This provides energy savings.