Datasheet

UP TO 30% ENERGY SAVINGS ON COOLING MODE*,
40% ENERGY SAVINGS ON HEATING MODE**
Accumulative energy consumption is saved up to 40%
during stable operation for 1 hour.
*Energy saving effect for cooling by ECONAVI dual sensor: 30%
Test condition
Comparison of 1.5HP Inverter model between with ECONAVI dual sensor ON and OFF ECONAVI dual sensor ON Outside temperature: 35’C/24’C
Remote setting temperature: 25’C with Fan Speed (High) /Vertical Airflow direction: Auto, Horizontal Airflow direction: ECONAVI Mode Setting
temperature goes up 1’C controlled by ECONAVI activity level ECONAVI dual sensor OFF Outside temperature :35’C/24’C Remote setting
temperature:25’C with Fan Speed (High) / Vertical Airflow direction: Auto, Horizontal Airflow direction: Front Total power consumption amount are
measured for 1 hour in stable condition. At Panasonic Amenity Room ( size:16.2M2) This is the maximum energy saving value, and the effect differs
according to conditions in installation and usage.
**Energy saving effect for heating by ECONAVI dual sensor: 40%
Test condition
Comparison of 1.5HP Inverter model between with ECONAVI dual sensor ON and OFF ECONAVI dual sensor ON Outside temperature: 7’C/6’C Remote
setting temperature: 23’C with Fan Speed (High) /Vertical Airflow direction: Auto, Horizontal Airflow direction: ECONAVI Mode Setting temperature
goes down 2’C controlled by ECONAVI activity level ECONAVI dual sensor OFF Outside temperature: 7’C/6’C Remote setting temperature: 23’C with
Fan Speed (High) / Vertical Airflow direction: Auto, Horizontal Airflow direction: Front Total power consumption amount are measured for 1 hour in
stable condition. At Panasonic Amenity Room ( size:16.2M2) This is the maximum energy saving value, and the effect differs according to conditions
in installation and usage.
Y SAVINGS
ON
COOLING
MODE ,
Y SAVINGS ON COOLING MODE
*
GS ON HEATING MODE**
NEW
2011
INTRODUCING ECONAVI – A SYSTEM WHICH SAVES ENERGY BY
REDUCING WASTE
The ECONAVI concept applies high precision Human Sensor and Control
Program technologies to optimise air conditioner operation according to
room conditions. How does it save energy? By using technology to detect
areas in which energy is normally wasted and self-adjusting cooling
power. Thus, it helps you to save energy efficiently with uninterrupted
cooling, comfort and convenience.
NEW ECONAVI SYSTEM
ECO INTELLIGENCE BY DESIGN
Going green and saving energy shouldn’t compromise on your
comfortable lifestyle. That is why the inverter – with its exceptional
energy-saving performances – has been introduced to our air
conditioners.
At the same time, individuals also get to enjoy the Advanced+Plus e-ion Air Purifying
System with the Patrol Sensor for cleaner air. Both advanced features have been
designed to improve quality of life. With the same concerns in mind, Panasonic is
introducing a new Econavi concept – an intelligent eco function with automatic
detection which further reduces energy waste.
This enables individuals to save energy easily and thus improve the environment.
Imagine what millions of people around the world can change with Econavi. A more
sustainable future is possible.
SENSOR DETECTION PRINCIPLE
Dual human activity sensor detects human activity level and directs airflow to occupied or high activity zone.
LEDs Operation Indication Status
COVERAGE CAPABILITIES
ECONAVI dual sensor covers a wider area due to its improved area detection
function.
The entire room is divided into 3 detection areas
DIFFERENTIATING OBJECTS
ECONAVI’s sensor technology uses factors such as speed, frequency and temperature of every object to determine if it is human.
HIGH-PRECISION SENSING
All objects emit infrared rays which, although invisible, can be detected as heat by ECONAVI’s sensor if it is within the
detection zone. When an object moves within its detection zone, ECONAVI compares the object’s temperature with the
room temperature to determine if it is human, and level of activity based on its movement.
The entire room is divided into 3 detection areas
One-touch ECONAVI reduces
waste in three simple steps:
It examines
· Levels of activity
· Human presence
It assesses
· Changes in human location
· Changes in human activity
· Changes in human presence
and executes
· Adjusts airflow direction
· High activity: automatic
adjustment of the set
temperature
· Absence: saves energy
· Adjusts airflow direction · High activity: automatic adjustment of the set temperature · Absence: save energy
30%
savings
7m
120º
2m
7m
Horizontal sensing area Vertical sensing area
3
1 2 3
1
2
2 31 1 32
Detection Area Detection Area Detection Area Detection Area
+
Electrical products Small insects
Difference in temperatures
+
Movement
Difference in temperatures
+
Movement
Concludes it is not human Concludes it is not human
Both changes may be detected,
but they are too small to have any
effect on the sensor.
Difference in temperatures
+
Movement
Difference in temperatures
+
Movement
Concludes it is not human
Concludes it is not human
A rolling ball Pets
*The sensor may deem pets as humans, unless it
moves within the detection zone at speeds that are
not humanly possible.
From the difference in temperatures and
the nature of the object’s movement,
ECONAVI can determine if it’s human*.
DETECTING HUMAN PRESENCE
Difference in temperatures
Movement
Concludes nobody is present
Difference in temperatures
Movement
Concludes somebody is present
Difference in temperatures
Movement
Concludes nobody is present
When there is no movement for over
20min.
DETERMINING THE LEVEL OF HUMAN ACTIVITY
Scale Frequency Speed of Movement
A highly precise conclusion is reached through a complex algorithm
High Normal
Concludes Level of Activity High or Normal
8 9
DOMESTIC