Mitsubishi Expands “Emotional” AC Technology
New Eco Start technology is also available for the FZ Series and Z Series, according to the manufacturer, which enables energy-saving start-up operation "according to the usage environment with a unique learning function." As a result, it is claimed that power consumption at startup is decreased by around 7% for heating and by about 8% for cooling.
Mitsubishi Electric also claims to have enhanced the frost quantity monitoring function during heating operation in the FZ and Z series, as well as the heating efficiency of the air conditioners. According to claims, the FD and ZD units benefit from an upgraded dual on-defrost circuit that allows hot air to blow at a maximum temperature of about 50°C even when defrosting.
Source: Mitsubishi