2026年 April

10 Best air purifier filters in 日本

Last Updated - 03/04/2026

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Best Choice
01

Yosper

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Compatible Filters for "Afloia Air Purifier Kilo/Kilopro/Miropro" (2 Pieces), Compatible with Humidifier Air Purifiers, High Performance Replacement Filter, Disinfecting/Dust Collection/Deodorizing/Integrated HEPA Filter, Pollen Protection, Dust Removal, Compatible
9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Easy to Clean】Remove the filter and vacuum the dust with a vacuum cleaner (never wash it with water). After cleaning the filter, press the purifying button for 7 seconds to turn off the red light
[Compatible models] Compatible with Kilo / Kilopro / Miro / Miro / Miropro Air Purifiers [Set of 2]
Purification Function: The HEPA 13 filter captures over 99.97% of particles up to 0.1 μm. The three-layer purification system provides protection against dust collecting, antibacterial, anti-viral, deodorizing, and pollen
Product Features: 1. Layer: Pre-filter (captures visible large dust, hair, etc.); 2. Layer: Disinfecting filter (removes more than 99.97% of pollen, PM2.5, and airborne viruses and helps countermeasure pollen allergies, PM2.5); 3. Layer: High-grade granular activated carbon filter dedicated to deodorizing, tobacco odors, pet odors, and cooking odors. Mildew Smell at Home Eliminates common odors
(Replacement Guidelines) Filter replacement: 1 per 2,200 hours (if used for 8 hours daily, about 9 months/1 time)

￥4,199
02

NXBHG

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Levoit Filter for Core 300/Core 300S/Core 300 PlasmaPro/Core P350, Air Purifier Replacement Activated Carbon Filter, 2-Pack, Antibacterial, Deodorizing, Pollen Protection, Dust Collection
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Wide range of uses】The Core 300 filter can be used anywhere, such as in the bedroom, living room, kitchen, office, etc Easy to replace and dispose, no tools required Simply remove the old filter and insert the new filter
【Size and Weight】Designed to match the compact body, it is approximately 16.1×20×20.1 cm; 0.6 kg If you have any questions, please contact us We welcome customers with a full support system
【Easy Maintenance】Depending on the condition of the air dirt and the type/intensity of the odor, maintenance or replacement may be necessary To enhance the efficiency of the 4-layer premium filter and extend its lifespan, clean it once a month Use a soft brush or vacuum hose to clean the outside of the filter, removing hair, dust, and large debris (*Note: Cannot be washed with water.)
【Applicable Air Purifier Models】: Levoit Air Purifier Core 300/Core300 PlasmaPro/Core 300S/Core P350 Replacement filter for part numbers Core 300-RF, 300-RF-PA Please check the model number and filter size before ordering
Multi-layer filtration filter for pets: Activated carbon filter increases the deodorizing effect by 60% and powerfully breaks down pet odors and cigarette smells Ultra-fine non-woven pre-filters efficiently absorb large debris such as pet hair and dander In addition, the filter and high-performance antibacterial filter remove more than 99.97% of fine particles such as pollen, viruses, bacteria, mites, allergens, dust, and PM2.5 with a size of 0.1 microns or less

￥3,798 ￥3,998
03

MSHNE
12% Off

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MSHNE Sharp Humidifier Air Purifier Filter FZ-PF51F1 Disposable Filter (Pack of 6) Compatible
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【対応機種-2】KC-50TH1, KI-LD50, KC-E50A1, KI-NS40, FU-N50, KC-N500Y, KC-40TH4, KC-N50, FU-N50BK, KC-50TH4, KI-ND50, KI-NS50, KI-S50E8, KI-PS50, FU-P50
【対応機種-1】KC-30K1, KC-30K2, KC-30T1, KC-30T2, KC-30T3, KC-30T4, KC-500Y6, KC-500Y7, KC-500Y8, KC-500Y9, KC-50E1, KC-50E2, KC-50TH2, KC-50TH3, KC-D40, KC-D50, KC-E40, KC-E50, KC-F40, KC-F50, KC-F50E3, KC-G40, KC-G50, KC-H50, KC-H500Y, KC-J50, KC-J500Y, KC-L50, KC-L500Y, KC-Y30, KI-GS50, KI-HS40, KI-HS50, KI-JS40, KI-JS50, KI-LS40, KI-LS50, KI-S50E5, KI-S50E6, KI-S50E7, FU-30P1, FU-A30, FU-A51, FU-B30, FU-B51, FU-D30, FU-D51, FU-E30, FU-E51, FU-F30, FU-F51, FU-G51, FU-H50, FU-J50, FU-L50, FU-L50BK, FU-Y30CX, FU-Y43CX, FU-Z30CX, FU-Z51CX ※対応機種をお確かめの上に、ご注文ください
【Set Contents】Disposable pre-filters × 6 pieces, compatible part number: FZ-PF51F1 (not genuine product)
【Product Specifications】Size: Height 16.1 inches (410 mm) x Width 10.8 inches (275 mm); Material: Polyethylene Terephthalate
【Product Features】Convenient for dealing with troublesome dirt such as pet hair and tobacco stains
【Exchange guideline】Approximately 1 month (the replacement period may vary depending on the usage environment)

￥749 12% Off
04

MSHNE
16% Off

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MSHNE Sharp Humidifier Air Purifier Filter FZ-PF51F1 Disposable Filter (Pack of 6) Compatible
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【対応機種-2】KC-50TH1, KI-LD50, KC-E50A1, KI-NS40, FU-N50, KC-N500Y, KC-40TH4, KC-N50, FU-N50BK, KC-50TH4, KI-ND50, KI-NS50, KI-S50E8, KI-PS50, FU-P50
【対応機種-1】KC-30K1, KC-30K2, KC-30T1, KC-30T2, KC-30T3, KC-30T4, KC-500Y6, KC-500Y7, KC-500Y8, KC-500Y9, KC-50E1, KC-50E2, KC-50TH2, KC-50TH3, KC-D40, KC-D50, KC-E40, KC-E50, KC-F40, KC-F50, KC-F50E3, KC-G40, KC-G50, KC-H50, KC-H500Y, KC-J50, KC-J500Y, KC-L50, KC-L500Y, KC-Y30, KI-GS50, KI-HS40, KI-HS50, KI-JS40, KI-JS50, KI-LS40, KI-LS50, KI-S50E5, KI-S50E6, KI-S50E7, FU-30P1, FU-A30, FU-A51, FU-B30, FU-B51, FU-D30, FU-D51, FU-E30, FU-E51, FU-F30, FU-F51, FU-G51, FU-H50, FU-J50, FU-L50, FU-L50BK, FU-Y30CX, FU-Y43CX, FU-Z30CX, FU-Z51CX ※対応機種をお確かめの上に、ご注文ください
【Set Contents】Disposable pre-filters × 6 pieces, compatible part number: FZ-PF51F1 (not genuine product)
【Product Specifications】Size: Height 16.1 inches (410 mm) x Width 10.8 inches (275 mm); Material: Polyethylene Terephthalate
【Product Features】Convenient for dealing with troublesome dirt such as pet hair and tobacco stains
【Exchange guideline】Approximately 1 month (the replacement period may vary depending on the usage environment)

￥712 16% Off
Best Value
05

isinlive
19% Off

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Replacement Filters for Air Purifier Core 300/Core 300S/Core P350, Dust Collection, Deodorization, Disinfection, 2-Pack
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Replacement guideline】Once every 2 years Depending on the usage environment, odors may develop from the filter within a few weeks to a few months, necessitating filter replacement If you use it in areas with a lot of air pollution, the replacement time may be sooner
【Package Contents】Integrated dust collection, deodorization, and sterilization filter × 2
【Easy to Obtain】Use a soft brush to clean the outside of the filter to remove hair, dust, and large debris
【Compatible Air Purifiers】Air purifiers Core 300/Core 300S/Core P350
Multi-filtration filter for dust collecting, deodorizing, and disinfection: Hepa filter uses Japanese technology to remove 99.97% of particles up to 0.1 μm, such as pollen, dust, mold, bacteria, PM2.5 and more With a high-grade granular activated carbon filter dedicated to deodorizing, it effectively removes common household odors such as tobacco smell, bed odor, cooking smell, and mold smell The antibacterial cord removes harmful bacteria and viruses, and suppresses the regrowth of bacteria in the filter

￥2,999 ￥3,680 19% Off
06

Yosper

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Afloia Air Purifier, Fillo, Halo, Allo, High Performance Replacement Filter, Disinfectant, Dust Collection, Deodorizer, Integrated HEPA Filter, Pollen Prevention, Dust Removal, Compatible
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Easy to Clean】Take out the filter and vacuum the dust (Never wash it with water). After cleaning the filter, press the purification button for 7 seconds to turn off the red lamp. For more details, please check the product details
Replacement Estimate: Filter replacement: once every 2,200 hours (9 months/1 time if used for 8 hours each day)
Purification Function: The HEPA 13 filter captures more than 99.97% of particles up to 0.1μm. Three-layer purification system provides protection against dust collecting, antibacterial, antivirus, deodorization, and pollen
Product Features: 1. Layer: Pre-Filter (collects large visible dust, hair, etc.); 2. Layer: Disinfecting filter (removes pollen, PM2.5, floating viruses and more than 99.97% of pollen allergies, PM2.5 countermeasure PM2.5); 3 Layer: High-grade activated carbon filter for deodorizing smoke, pet odors, and household smell, etc. and the smell that is common Removes
Compatible models: Afloia Air Purifier Fillo/Halo/Allo

￥2,599
07

Yosper

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Afloia Air Purifier, Fillo, Halo, Allo, High Performance Replacement Filter, Disinfectant, Dust Collection, Deodorizer, Integrated HEPA Filter, Pollen Prevention, Dust Removal, Compatible
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Easy to Clean】Take out the filter and vacuum the dust (Never wash it with water). After cleaning the filter, press the purification button for 7 seconds to turn off the red lamp. For more details, please check the product details
Replacement Estimate: Filter replacement: once every 2,200 hours (9 months/1 time if used for 8 hours each day)
Purification Function: The HEPA 13 filter captures more than 99.97% of particles up to 0.1μm. Three-layer purification system provides protection against dust collecting, antibacterial, antivirus, deodorization, and pollen
Product Features: 1. Layer: Pre-Filter (collects large visible dust, hair, etc.); 2. Layer: Disinfecting filter (removes pollen, PM2.5, floating viruses and more than 99.97% of pollen allergies, PM2.5 countermeasure PM2.5); 3 Layer: High-grade activated carbon filter for deodorizing smoke, pet odors, and household smell, etc. and the smell that is common Removes
Compatible models: Afloia Air Purifier Fillo/Halo/Allo

￥2,469 ￥2,599
08

NXBHG

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Levoit Filter for Core 300/Core 300S/Core 300 PlasmaPro/Core P350, Air Purifier Replacement Activated Carbon Filter, 2-Pack, Antibacterial, Deodorizing, Pollen Protection, Dust Collection
8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Wide range of uses】The Core 300 filter can be used anywhere, such as in the bedroom, living room, kitchen, office, etc Easy to replace and dispose, no tools required Simply remove the old filter and insert the new filter
【Size and Weight】Designed to match the compact body, it is approximately 16.1×20×20.1 cm; 0.6 kg If you have any questions, please contact us We welcome customers with a full support system
【Easy Maintenance】Depending on the condition of the air dirt and the type/intensity of the odor, maintenance or replacement may be necessary To enhance the efficiency of the 4-layer premium filter and extend its lifespan, clean it once a month Use a soft brush or vacuum hose to clean the outside of the filter, removing hair, dust, and large debris (*Note: Cannot be washed with water.)
【Applicable Air Purifier Models】: Levoit Air Purifier Core 300/Core300 PlasmaPro/Core 300S/Core P350 Replacement filter for part numbers Core 300-RF, 300-RF-PA Please check the model number and filter size before ordering
Multi-layer filtration filter for pets: Activated carbon filter increases the deodorizing effect by 60% and powerfully breaks down pet odors and cigarette smells Ultra-fine non-woven pre-filters efficiently absorb large debris such as pet hair and dander In addition, the filter and high-performance antibacterial filter remove more than 99.97% of fine particles such as pollen, viruses, bacteria, mites, allergens, dust, and PM2.5 with a size of 0.1 microns or less

￥3,798 ￥3,998
09

LEVOIT

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Levoit Vital 100-RF-JP Air Purifier, Replacement Filter, Premium Quality TRUE HEPA Pollen Prevention, Dust Removal, Allergy Prevention, Virus Removal, PM2.5, Tobacco, Pet Odor, Vital 100-RF-JP
8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

[Compatible Air Purifier] Levoit Thin Air Purifier Vital 100 Resists Dust Collecting, Hair Loss, Deodorizing, and Disinfecting
Size and Weight: 1. The size is made to fit the slim body and is approximately 12.2 x 11.6 x 1.4 inches (30.8 x 29.7 x 3.5 cm); 2.4 lbs (1.1 kg). 2. If you have any questions, please contact Levoit Customer Support
Replacement Guide: 1. Replace the filter every 8 months. 2. The time to change the filter may vary slightly depending on the frequency of use of the device. 3. If you use this device in a more contaminated area, you may need to increase the frequency of replacing the filter even if the filter check mark is not on
High performance filter for dust collecting, shedding and deodorizing: 1. Washable pre-filter reduces 99.99% of large dust and hair loss. 2. High performance electrostatic hepa filter removes 99.97% of particles up to 0.1μm such as pollen, viruses, bacteria, fine dust, allergens, mold, PM2.5, etc. 3. The CTC 100 Stick Activated Carbon Deodorizer Filter has a diameter of 0.08 inch (2 mm) for better air filtration efficiency, effectively purifying cigarette odors, pet odors, food odors, etc
Easy to Clean: 1. To increase the efficiency of the pre-filter and extend its service life, please clean once a month. ②Use a soft brush or vacuum hose to clean the outside of the pre-filter to remove hair, dust, and large debris

￥3,780
10

LEVOIT

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On Amazon

Levoit Vital 100-RF-JP Air Purifier, Replacement Filter, Premium Quality TRUE HEPA Pollen Prevention, Dust Removal, Allergy Prevention, Virus Removal, PM2.5, Tobacco, Pet Odor, Vital 100-RF-JP
8.1

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

[Compatible Air Purifier] Levoit Thin Air Purifier Vital 100 Resists Dust Collecting, Hair Loss, Deodorizing, and Disinfecting
Size and Weight: 1. The size is made to fit the slim body and is approximately 12.2 x 11.6 x 1.4 inches (30.8 x 29.7 x 3.5 cm); 2.4 lbs (1.1 kg). 2. If you have any questions, please contact Levoit Customer Support
Replacement Guide: 1. Replace the filter every 8 months. 2. The time to change the filter may vary slightly depending on the frequency of use of the device. 3. If you use this device in a more contaminated area, you may need to increase the frequency of replacing the filter even if the filter check mark is not on
High performance filter for dust collecting, shedding and deodorizing: 1. Washable pre-filter reduces 99.99% of large dust and hair loss. 2. High performance electrostatic hepa filter removes 99.97% of particles up to 0.1μm such as pollen, viruses, bacteria, fine dust, allergens, mold, PM2.5, etc. 3. The CTC 100 Stick Activated Carbon Deodorizer Filter has a diameter of 0.08 inch (2 mm) for better air filtration efficiency, effectively purifying cigarette odors, pet odors, food odors, etc
Easy to Clean: 1. To increase the efficiency of the pre-filter and extend its service life, please clean once a month. ②Use a soft brush or vacuum hose to clean the outside of the pre-filter to remove hair, dust, and large debris

￥3,780

10 Best air purifier filters in 日本

Compatible Filters for "Afloia Air Purifier Kilo/Kilopro/Miropro" (2 Pieces), Compatible with Humidifier Air Purifiers, High Performance Replacement Filter, Disinfecting/Dust Collection/Deodorizing/Integrated HEPA Filter, Pollen Protection, Dust Removal, Compatible

Levoit Filter for Core 300/Core 300S/Core 300 PlasmaPro/Core P350, Air Purifier Replacement Activated Carbon Filter, 2-Pack, Antibacterial, Deodorizing, Pollen Protection, Dust Collection

MSHNE Sharp Humidifier Air Purifier Filter FZ-PF51F1 Disposable Filter (Pack of 6) Compatible

MSHNE Sharp Humidifier Air Purifier Filter FZ-PF51F1 Disposable Filter (Pack of 6) Compatible

Replacement Filters for Air Purifier Core 300/Core 300S/Core P350, Dust Collection, Deodorization, Disinfection, 2-Pack

Afloia Air Purifier, Fillo, Halo, Allo, High Performance Replacement Filter, Disinfectant, Dust Collection, Deodorizer, Integrated HEPA Filter, Pollen Prevention, Dust Removal, Compatible

Afloia Air Purifier, Fillo, Halo, Allo, High Performance Replacement Filter, Disinfectant, Dust Collection, Deodorizer, Integrated HEPA Filter, Pollen Prevention, Dust Removal, Compatible

Levoit Filter for Core 300/Core 300S/Core 300 PlasmaPro/Core P350, Air Purifier Replacement Activated Carbon Filter, 2-Pack, Antibacterial, Deodorizing, Pollen Protection, Dust Collection

Levoit Vital 100-RF-JP Air Purifier, Replacement Filter, Premium Quality TRUE HEPA Pollen Prevention, Dust Removal, Allergy Prevention, Virus Removal, PM2.5, Tobacco, Pet Odor, Vital 100-RF-JP

Levoit Vital 100-RF-JP Air Purifier, Replacement Filter, Premium Quality TRUE HEPA Pollen Prevention, Dust Removal, Allergy Prevention, Virus Removal, PM2.5, Tobacco, Pet Odor, Vital 100-RF-JP

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