At the store, office or home!

Simply adhere to the surface!
A high-performance A/C filter
Clean Filter

Sizes to match any A/C unit

At the store, office or home!

Standard size

Recessed ceiling cassette models
Standard size

Length: 22.5 in (57 cm)
Width: 22.5 in (57 cm)

Clean Filter II – 57 (2 sheets with surface 
attachments)

Clean Filter II – 57
(2 sheets with surface
attachments)

Specifications

Wide model

Recessed ceiling cassette and ceiling suspension models
Wide model

Length: 22.4 in (57 cm)
Width: 44.9 in (114 cm)

Clean Filter II

Clean Filter II – 114
(2 sheets with surface
attachments)

Specifications

Wall models

Ceiling suspension models
Wall model

Length: 15 in (38 cm)
Width: 61 in (155 cm)

Clean Filter II – 155 (1 sheet with surface 
attachments)

Clean Filter II – 155
(1 sheet with surface
attachments)

Specifications

Eliminate worrisome unclean air components

Simply attach to your A/C unit outlet to absorb dirt and bad odors. The Clean Filter is specially designed to maximize filtration effects without placing a burden on the A/C.

Pollen

Pollen

Firmly captures cedar, cypress, pine and other kinds of tree pollen to effectively fight hay fever. Make your space pleasant for everyone.

Bacteria and viruses

Bacteria and viruses

The Clean Filter has an antibacterial component to control bacteria and viruses after they are caught. Also effective at fighting influenza.

Dust, milder, dander

Dust, milder, dander

Reliably captures dust, dirt, dander and other causes of household dirt, keeping your A/C air always clean!

Cigarette tar

Cigarette tar

Absorbs the tar from cigarettes. Reduces the smell of cigarettes, and the yellowing stains that affect wallpaper and ceilings.

The deodorizing fibers absorb bad odors!

The Clean Filter is particularly effective at eliminating the smell of ammonia found in sweat, urine and cigarettes, and odors caused by hydrogen sulfide, methyl mercaptan and formaldehyde.

Deodorizing test results (unit: ppm)

  Before test Without
Clean Filter II
after two hours
Clean Filter II
after two hours
Ammonia 150 114.3 25.6
Hydrogen sulfide 50 44.3 39.8
Methyl mercaptan 50 48.8 43.5
Formaldehyde 20 18.4 7.1

(Source: Nissenken Quality Evaluation Center)

Disinfect and deodorize
Includes the natural sterilizing agent,
hinokitiol

The natural antibacterial agent extracted from cypress tree trunks. Known also by the chemical name of β-thujaplicin, hinokitiol captures microorganisms floating in the air, including Staphylococcus aureus (“staph”) and other bacteria, fungi and viruses, curbing their growth.

Bactericide test results
(unit: no. of bacteria per sample, 18 hours of culturing)

  Before test Standard
cotton cloth
Clean Filter II
Staphylococcus
aureus
38,000 9,500,000 10,000
E. coli 17,000 5,900,000 6,300

(Source: Nissenken Quality Evaluation Center)

See the difference at changing time
Clean you can see

Unlike conventional filtering devices, the Clean Filter is attached to the outside of the air intake panel of the A/C unit, making replacement a breeze. The Clean Filter absorbs dirt continuously, creating a clear pattern in which you can see at a glance at the replacement period how effective it is at removing bad elements from the air.

Before and after use

Reduces A/C unit cleaning
Saving time and energy

When attached to the absorption opening of the A/C unit, the Clean Filter mops up dirt from the air, keeping the A/C unit cleaner inside and out. That cuts down on cleaning time. Since the Clean Filter keeps the inside of the A/C unit clean without causing an excess burden on the machinery, you can expect electricity savings. Compared to general commercial A/C systems, the Clean Filter saves 25 to 50% in cleaning costs per year! An economical choice!

Reduces A/C unit cleaning

Clean Filter II – 57
(2 sheets with surface attachments)

Clean Filter II – 57 (2 sheets with surface attachments)

Recommended retail price:
JPY 2,500 (tax not incl.)

Click here to purchase

Accessories

Adhesive Tape

Adhesive Tape × 8

Unit specifications

Product name: Clean Filter II – 57
(2 sheets with surface attachments)
Size: Length: 22.5 in (57 cm), width: 22.5 in (57 cm) – 2-filter pack
Materials: Inorganic deodorizer, polyester fibers (recycled PET fibers)
Product number: CF3-02-01

Fact sheets

Clean Filter II – 114
(2 sheets with surface attachments)

Clean Filter II – 114 (2 sheets with surface attachments)

Recommended retail price:
JPY 4,800 (tax not incl.)

Click here to purchase

Accessories

Adhesive Tape

Adhesive Tape × 8

Unit specifications

Product name: Clean Filter II – 114
(2 sheets with surface attachments)
Size: Length: 22.4 in (57 cm), width: 44.9 in (114 cm) – 2-filter pack
Materials: Inorganic deodorizer, polyester fibers (recycled PET fibers)
Product number: CF3-02-02

Fact sheets

Clean Filter II – 155
(1 sheet with surface attachments)

Clean Filter II – 155 (1 sheet with surface attachments)

Recommended retail price:
JPY 2,200 (tax not incl.)

Click here to purchase

Accessories

Adhesive Tape

Adhesive Tape × 4

Unit specifications

Product name: Clean Filter II – 155
(1 sheet with surface attachments)
Size: Length: 15 in (38 cm), width: 61 in (155 cm) – 1-filter pack
Materials: Inorganic deodorizer, polyester fibers (recycled PET fibers)
Product number: CF3-02-03

Fact sheets

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