Panasonic 2008 Mega -ionFilter, Thorough Collection with a Bigger, Finer Filter, Only, Panasonic

-ion Air Purifying System

with Patrol Sensor

Mega -ion Filter

Big and electric – that's why the dust can't escape!

Using the force of attraction between positive and negative charges, the e-ion Filter – which is 7 times bigger and finer than ever – powerfully captures dust particles.

8	Only
patents*	from	*1
applied for	Panasonic

*Panasonic has applied for 8 patents relate to e-ion Air Purifying technology. (As of June, 2007)

Thorough Collection with a Bigger, Finer Filter

The mega size air purifying filter covers almost the same area as the intake grille to prevent dust from escaping.

Conventional

More Effective Collection

with Electric Action

The entire filter is positively charged to powerfully attract negatively charged dust.

e-ion Filter

The filter covers the entire grille area.

Ultra-fine mesh

*The illustration is simulated
Changes in dust concentration
(%) 100								Natural Decrease
Rate
	80							Conventional Filter
Concentration	60							e-ion Filter
	40
Dust	20
	0							min
		0	5	10	15	20	25	30

*Panasonic in-house investigation.

About

5

times*2 more efficient

Conventional New Filter

50%

finer

Also captures microscopic dust (100~1,000μm)

Electric charging

Electric Induction	Active e-ion Power Module
Fibres extend	Positive Charging Electric Wire
across the entire	Electric Induction Fibres positively charge the entire filter.
area of the filter.

*1 For an air conditioner with a dust collection system that releases negative ions from an ion generator to negatively charge dust particles and then collect them with the entire surface of a positively charged filter. (As of June, 2007) *2 After 5 cigarettes were smoked in a roughly 20m3 room, air conditioner operation was started and the decrease in particulate concentration was measured with a dust meter.

07