Energy Efficiency

How It Works

The principle is much like driving a car. It is more comfortable to drive a car when there is no need to repeat start-and-stop operations.

Non-Inverter

Excess consumption of fuel due to frequent restarting of motor.

Inverter

Efficient management of energy by keeping motor running at varying speeds.

PAM (Pulse Amplitude Modulation)

Increases compressor voltage rapidly to provide powerful cooling to reach the set temperature fast at start up.

PWM (Pulse Width Modulated Wave)

Stabilises the compressor rotation speed when maintaining the set temperature.

Quick Cooling and Constant Comfort

PAM increases the power output to accelerate compressor speed at start up for quick cooling and stabilises the set temperature without wasting energy, offering constant comfort.

P-TECh* – The Power Behind Fast Cooling

Compressor achieves maximum frequency in the shortest time from start up.
*P-Tech is only applicable for models with iAUTO-X function.

Energy Saving & Precise Temperature Control

Panasonic's INVERTER reduces power consumption by varying the speed of the compressor according to temperature changes with the aim of minimising the temperature fluctuations so you can enjoy consistent cooling comfort.

Remark: Energy is wasted by switching the compressor ON and OFF to maintain the set temperature.

Energy Saving & Precise Temperature Control

Remark: Energy is wasted by switching the compressor ON and OFF to maintain the set temperature.

NON-INVERTER

A conventional non-INVERTER air conditioner can only operate at a constant speed which is too powerful to maintain the set temperature. Thus, it switches the compressor on and off repeatedly. This results in wider temperature fluctuations leading to wasteful consumption of energy.

INVERTER

The Panasonic INVERTER air conditioner varies the rotation speed of the compressor, providing a precise method of maintaining the set temperature. Thus, Panasonic INVERTER air conditioners give you exceptional energy saving performance while ensuring you stay comfortable at all times.

An Environmentally-friendly Refrigerant

The commonly used refrigerants in air conditioning system contribute greatly to greenhouse gas emissions and ozone depletion, consequently putting our environment at stake.

At Panasonic, we are committed to healthier lifestyles and to reducing our environmental footprint. That's why our air conditioners have been increasingly adopting the more eco-friendly R32 refrigerant.

R32 refrigerant represents innovation in every way. It is an excellent heat transfer medium which leads to greater energy efficiency and cost effectiveness. R32 refrigerant also has low global warming potential, hence it's friendlier to the environment.

R32 has higher cooling capacity thereby increases heat transfer efficiency.

It consumes less energy, helping you
to save on electricity costs.

R32 has zero impact on the ozone layer, therefore it’s environment friendly.

Refrigerant Properties of R22, R32 and R410A

Products