Hitachi EP-A9000 Product Details & Design

Hitachi Air Purifier

Breakthrough Air Purification System

2015/2
Hitachi Appliances, Inc

© Hitachi Appliance, Inc. 2014. All rights reserved.

2

EP-A9000 Product Details & Design

Special Features

1 High Efficiency Dust Collection,

Floor Space 68m

2 Stainless Clean System
3 HEPA Filter
4 ‘PM2.5’ Ready
5 Humidifying Function
6 Glass-Touch Panel Design

2

New Design

（Under

application）

New

Luxury Glass-Touch Panel Design

Operation on Glass-Touch Panel

Wide Dust Collection
From Back Side

*not final

Champagne Glass x Champagne Flame

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Wide Dust Collection

Floor Applicable Space 68㎡

Realization of High Efficient & Speedy Dust Collection

Body size is not big.
But wide opening area in back side.
High efficient dust collection from both sides.

Applicable

Floor Space

2

68m

Air Flow

Clean Air Max.

9.0m3/m

※image

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High Efficient Dust Collection

How can we realize the performance, wide 68㎡ ?

1)Airtight improvement

Airtight improvement for some

areas can realize the high

efficient dust collection.

Humidifying Filter

Water Tank

3) Expansion of opening area in back side

Wide & High Efficiency Dust
Collection with

1.5 times of opening area
compared with existing
model

2)Adoption of new motor, high efficiency fan

37

55

φ204

+

７m3/m

Realization of high air flow 9.0m3/m with

new motor & compact but high efficient fan

4)Optimization of exhaust flow

Scroll

Main Fan

Flow resistance reduction by
optimization development of
scroll shape

Air flow improvement by 5%
compared with existing model

9.0m3/m