A Clean Filter Greatly Boosts Performance, Giving
Comparison of Mould Growth
A dirty filter is a natural breeding ground for mould and
house mites. Their growth can be greatly reduced by
keeping the filter clean.
Without filter cleaning
Class A energy saving achieved
by inverter technology
Panasonic's high-efficiency technologies clear stringent
energy-saving standards, and the AC Robot maintains this
high level of performance.
Comparison of
Heating Capacity
at maximum operation
Non-Inverter
(CS-W9DKR)
How It Works
A detailed cleaning programme built into the AC Robot ensures that the entire filter
surface stays clean with a highly efficient cleaning process.
•The filter surface is divided into 12 blocks, and the vacuum nozzle
cleans each block with a round-trip cleaning operation.
•The number of blocks (amount of surface area)
to be cleaned is determined
according to the air
conditioner's cumulative
operating time.
•Cleaning of the entire
surface is completed
after 36 operating hours
are accumulated.
Auto Filter Cleaning Operation Patterns
Two operations are available. In addition to the normal setting, the timer setting can also be used.
In the normal setting mode
Cleaning automatically starts after each operation.
The number of round-trip is determined based on
the cumulative operating time.
In the timer setting mode
Cleaning starts at the set time everyday.
* If the air conditioner has not been used for more than 30 minutes since it
was cleaned, the cleaning operation will not be done at the preset time.
08
With auto filter cleaning
Comparison of EER
at cooling operation
6.10
kW
Energy
4.56
Efficiency
Class
A>3.20
3.22
3.05
kW
Inverter
Inverter
Super Deluxe
Non-Inverter
Super Deluxe
(CS-XE9EKE)
(CS-W9DKR)
(CS-XE9EKE)
Airflow Comparison
Observation of mould on filters
(used for 3 months) after cultivation
on agar media for 3 days.
Testing organization: Japan Food
Research Laboratories Test No.:
204090946-001
Temperature Distribution Comparison
With the AC Robot, heating performance is maintained even after long
use. On the other hand, the power is reduced without filter cleaning.
Comparison of COP
at heating operation
Energy
Efficiency
Class
4.44
A>3.60
3.61
Inverter
<Test conditions>
Non-Inverter
Super Deluxe
•Starting temperature and humidity: 7˚C, 6˚C •Set temperature: 23˚C •Fan speed/airflow direction:
set to auto mode •After air conditioning stabilizes •Area of simulated-house testing facility: 16.5m
(CS-W9DKR)
(CS-XE9EKE)
1 2
(non-timer)
Less than
2 h
No cleaning if less than 2 h
Timer set time
Operation time:
4 h
Cleaning starts at set time
100
With auto filter
cleaning
75
No cleaning
50
0
1
3
Time (year)
With auto filter cleaning
New (Just installed)
(After 3 years)
22 ˜ 24˚C
22 ˜ 24˚C
26 ˜
26 ˜
28˚C
28˚C
24 ˜ 26˚C
24 ˜ 26˚C
The powerful airflow reaches
throughout the room. Even
the area around your feet
stays nice and warm.
23 ˜
23 ˜
26˚C
26˚C
Above
Above
26˚C
26˚C
20 ˜
22˚C
22 ˜ 26 ˚C
22 ˜ 26 ˚C
In the High fan speed in the normal setting mode
Cumulative operation hours (hour)
. . .
Less than 2
2 - <6
.
6 - <9
.
.
9 - <12
3
2
<12
1
2 round-trip operations
2 to 3 h
4 hours or more
Cleaning starts
2 round-trip operations
Timer set time
30
1 h
1 h
min
Air conditioner stops operation temporarily
at the set time, and cleaning starts
No filter maintenance will
cause air volume to drop
25
% in 1 year
50
% in 3 years
Without filter cleaning
(After 3 years)
Below 24˚C
Above
24 ˜ 26˚C
26˚C
The airflow drops and the
air stream doesn't reach
the corners of the room.
20 ˜
22˚C
Above
26˚C
22 ˜ 26˚C
20 ˜
Below
22˚C
20˚C
2
No. of cleaning operations
No cleaning
2 round-trip
3 round-trip
4 round-trip
5 round-trip
Air Conditioner Operating
Auto Filter Cleaning
Stop
2 round-trip operations or more
Time
Cleaning starts
2 round-trip operations
Time
After cleaning, air conditioner
automatically resumes operation.