AIRFIRE Smart Air Purifiers for Home Large Room up to 1475 Sq.ft, HEPA 14 Washable Filter Air Purifier for Pets , PM 2.5 Display Air Cleaner for Bedroom, Pet Area, AP409
AIRFIRE Smart Air Purifiers for Home Large Room up to 1475 Sq.ft, HEPA 14 Washable Filter Air Purifier for Pets , PM 2.5 Display Air Cleaner for Bedroom, Pet Area, AP409
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AIRFIRE Smart Air Purifiers for Home Large Room up to 1475 Sq.ft, HEPA 14 Washable Filter Air Purifier for Pets , PM 2.5 Display Air Cleaner for Bedroom, Pet Area, AP409

131 ratings
AIRFIRE Smart Air Purifiers for Home Large Room up to 1475 Sq.ft, HEPA 14 Washable Filter Air Purifier for Pets , PM 2.5 Display Air Cleaner for Bedroom, Pet Area, AP409AIRFIRE Smart Air Purifiers Home Large Room 1475 Sq ft HEPA 14 Washable Filter Air Purifier Pets PM 2 5 Display Air Cleaner Bedroom Pet Area AP409AIRFIRE Air Purifier Pets Large Room 1475 Sq Ft HEPA H14 Filter Pet Hair Dander Odor Quiet Sleep Mode 22dB Air Cleaner Home Bedroom Pet Area AP309
Actual ColorAP409(Wi-Fi Model)

Key item features

  • 【How to replace the Filter】
  • Replacement filter item IDs.
  • Only search item id and buy it directly on Walmart.
  • Original Filter, item id is 19826072560.
  • 【Larger Airflow and Higher Efficiency】: This is the latest 2026 AIRFIRE AP409 HEPA Home Air Purifier. To quickly purify the air without causing blockages, the AP409 air purifier not only uses a standard surface air intake but also features a larger side air intake design, with an intake area of up to 1475 square feet. This effectively captures most air pollutants, including pet hair, smoke, PM2.5, and odors, and has powerful filtration performance for ultrafine particles.
  • 【Dust Detection and Air Quality Display】: This AP409 air purifier, suitable for large rooms in the home, is equipped with a PM2.5 sensor that displays real-time air quality levels on the purifier's screen. In automatic mode, the fan speed automatically adjusts to protect your air quality while you rest, and you can clean it regularly to maintain its purification effect.
  • 【Let's Purify the Air Smarter】: The AIRFIRE Smart Home Life app offers a timer function, air quality monitoring, estimated clean air delivery time, a child lock function, and AIRFIRE's precise 3-6 month filter replacement cycle tracking technology. All functions are customizable; Alexa voice control is also supported.
  • 【Quiet Operation and Multifunctionality】: This bedroom air purifier features four adjustable fan speeds (1/2/3/4 (TURBO) and a sleep mode), with a noise level as low as 22 decibels in sleep mode, allowing you to enjoy fresh air and fall asleep peacefully. In addition, the AP409 HEPA air purifier thoughtfully includes a timer and child lock. The fragrance function can bring a pleasant aroma to the room or mask odors. Tip: When using the fragrance diffuser for the first time, please moisten the diffuser tablet with more essential oil.
  • 【Filter Replacement Reminder】: This air purifier is ideal for large indoor spaces, especially large bedrooms, dormitories, living rooms, offices, nurseries, apartments, basements, and kitchens. This air purifier comes with a washable filter and a filter replacement reminder function; the filter indicator light will illuminate to remind you to replace the filter. Simply press and hold the "Filter Reset" button for 3 seconds to reset. We recommend purchasing official AIRFIRE filters and replacing them every 3-6 months for optimal purification results.
  • Certified by authoritative bodies, durable, and safe: Certified by CARB, ETL, DOE, and FCC. It releases no ozone and produces no UV rays, making it safe and harmless for you and your family. Please feel free to contact us with any questions. We also offer a three-year warranty and lifetime technical support. We are always ready to assist you—day or night. Your peace of mind is our top priority.
  • What's in the Box:
  • Air purifier *1
  • Power adapter *1
  • H14 HEPA composite filter (pre-installed) *1
  • Washable pre-filter *1
  • User manual *1
  • Color box packaging *1

Specs

Filter type, HEPACoverage area, 1475 sq ftClean air delivery rate, 200 CFMContaminants removed, DustMicroparticle performance rating, 1Brand, AIRFIRE

About this item

Product details

AIRFIRE AP409 Smart High-Efficiency Air Purifier – Safeguarding Your Family's Breathing Health

The newly upgraded AIRFIRE AP409 HEPA Home Air Purifier is designed for families who value a high-quality lifestyle. Equipped with a WiFi module, it supports remote control via a mobile app, allowing you to check air quality, adjust fan speed, and turn the unit on/off anytime, anywhere. It not only boasts superior purification performance but also features comprehensive optimizations in intelligent control, quiet operation, and user experience, making it the ideal choice for creating a fresh home environment.

Let the AIRFIRE AP409 create a truly fresh, healthy, and intelligent home air environment for you. Order now and breathe with peace of mind.

  • 【How to replace the Filter】
  • Replacement filter item IDs.
  • Only search item id and buy it directly on Walmart.
  • Original Filter, item id is 19826072560.
  • 【Larger Airflow and Higher Efficiency】: This is the latest 2026 AIRFIRE AP409 HEPA Home Air Purifier. To quickly purify the air without causing blockages, the AP409 air purifier not only uses a standard surface air intake but also features a larger side air intake design, with an intake area of up to 1475 square feet. This effectively captures most air pollutants, including pet hair, smoke, PM2.5, and odors, and has powerful filtration performance for ultrafine particles.
  • 【Dust Detection and Air Quality Display】: This AP409 air purifier, suitable for large rooms in the home, is equipped with a PM2.5 sensor that displays real-time air quality levels on the purifier's screen. In automatic mode, the fan speed automatically adjusts to protect your air quality while you rest, and you can clean it regularly to maintain its purification effect.
  • 【Let's Purify the Air Smarter】: The AIRFIRE Smart Home Life app offers a timer function, air quality monitoring, estimated clean air delivery time, a child lock function, and AIRFIRE's precise 3-6 month filter replacement cycle tracking technology. All functions are customizable; Alexa voice control is also supported.
  • 【Quiet Operation and Multifunctionality】: This bedroom air purifier features four adjustable fan speeds (1/2/3/4 (TURBO) and a sleep mode), with a noise level as low as 22 decibels in sleep mode, allowing you to enjoy fresh air and fall asleep peacefully. In addition, the AP409 HEPA air purifier thoughtfully includes a timer and child lock. The fragrance function can bring a pleasant aroma to the room or mask odors. Tip: When using the fragrance diffuser for the first time, please moisten the diffuser tablet with more essential oil.
  • 【Filter Replacement Reminder】: This air purifier is ideal for large indoor spaces, especially large bedrooms, dormitories, living rooms, offices, nurseries, apartments, basements, and kitchens. This air purifier comes with a washable filter and a filter replacement reminder function; the filter indicator light will illuminate to remind you to replace the filter. Simply press and hold the "Filter Reset" button for 3 seconds to reset. We recommend purchasing official AIRFIRE filters and replacing them every 3-6 months for optimal purification results.
  • Certified by authoritative bodies, durable, and safe: Certified by CARB, ETL, DOE, and FCC. It releases no ozone and produces no UV rays, making it safe and harmless for you and your family. Please feel free to contact us with any questions. We also offer a three-year warranty and lifetime technical support. We are always ready to assist you—day or night. Your peace of mind is our top priority.
  • What's in the Box:
  • Air purifier *1
  • Power adapter *1
  • H14 HEPA composite filter (pre-installed) *1
  • Washable pre-filter *1
  • User manual *1
  • Color box packaging *1
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Filter type

HEPA

Coverage area

1475 sq ft

Clean air delivery rate

200 CFM

Contaminants removed

Dust

Warranty

Warranty information

We provides a 3-YEAR After sales service promise, 30 days no reason to return and professional customer service and technical support. You can contact us anytime at e-mail, call and our brand website and will be answered within 24 hours.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.4 out of 5 stars
stars
131 ratings39 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars73% (95)
  2. 4 stars8% (11)
  3. 3 stars9% (12)
  4. 2 stars5% (6)
  5. 1 star5% (7)

Reviews summary

Pros

  • : Setup and operation are simple.
  • : Features a minimal aesthetic that fits well with home decor.
  • : The unit reduces animal odors and fur and offers a dedicated speed setting.
  • : The filter neutralizes smells and leaves the air smelling fresh.
  • : Offers great quality at a lower cost.

Neutral

  • : The unit removes pet hair effectively but can stop working.
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Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 39 reviews

Jun 4, 2026
Reviewer name: Yuliia
Item details
Color: AP309(Standard)
Sold byAirfire GroupDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great Air Purifier for Everyday Use

I've been using this air purifier for a few days and I'm very happy with it. It is compact, lightweight, and fits nicely in my room without taking up much space. The controls are simple and easy to use, and it runs quietly, which is especially nice at night. I also like the modern design and the different fan speed options. The air feels fresher, and it gives me peace of mind knowing it's helping remove dust and other particles from the air. Overall, this is a great air purifier for daily use and I would definitely recommend it.

Helpful?3WI21JM62HA917018006974
Apr 25, 2026
Reviewer name: Elnura
Item details
Color: AP309(Standard)
Sold byAirfire GroupDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great choice for families with children and pets

Since getting this air purifier, the air at home feels noticeably cleaner. We have both a child and a pet, so dust, hair, and odors were always a concern. It runs very quietly on sleep mode at night and doesn’t disturb anyone. It also has a child lock feature, which is really convenient because my child can’t accidentally press the buttons . I’ve seen less dust around the house, and it helps remove pet and cooking smells quite quickly. It really makes the environment feel healthier.

Helpful?3WI21JM62HA917018006974
Mar 26, 2026
Reviewer name: Hunter
Item details
Color: AP309(Standard)
Sold byAirfire GroupDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

So happy with this purchase!

Didn’t realize how much of a difference an air purifier could make until we got this one. The air feels fresher, my home smells cleaner, and I love running it at night without even noticing it’s there because it’s so quiet. With kids at home, it just makes me feel better knowing we’re breathing cleaner air. Such a simple upgrade that makes a big impact!

Helpful?3WI21JM62HA917018006974
Current price is Now $72.97
You save $57.02
was $129.99
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