Hero image 0 of AIRPLUS Air Purifiers for Home Large Rooms up to 5000 Ft², H13 True HEPA 99.97% Filtration with Sleep Mode & Child Lock, 260 CFM CADR, PM2.5 Air Quality Display Removes Allergies, Pet Odor, Pollen, 0 of 10
AIRPLUS Air Purifiers for Home Large Rooms up to 5000 Ft², H13 True HEPA 99.97% Filtration with Sleep Mode & Child Lock, 260 CFM CADR, PM2.5 Air Quality Display Removes Allergies, Pet Odor, Pollen
Key item features
- Efficient Purification: Features double-side air intake and vortex air technology, achieving a 450 m³/h CADR to purify up to 5000 sq ft in one hour.
- Advanced Filtration: Equipped with an H13 True HEPA filter and multi-layer system, capturing 99.97% of particles as small as 0.3 microns, including dust, smoke, pollen, and pet hair.
- Enhanced Air Quality: Includes an air ionizer that releases negative ions to reduce airborne particles and odors, providing an additional layer of purification.
- Smart Operation: Offers four adjustable fan speeds (1/2/3/Auto) and an Auto mode that adjusts speed based on real-time air quality displayed by a color-coded LED indicator.
- Quiet Performance: Operates at a near-silent 15dB in sleep mode, ensuring undisturbed rest, and includes four timer options (1H/2H/4H/8H) for convenience.
- Safety Features: Incorporates a child lock function to prevent accidental setting changes and a filter replacement indicator that blinks when a filter change is needed.
Generated by AI
Specs
- Coverage area5000 sq ft
- Filter typeActivated Carbon, HEPA
- Clean air delivery rate235 CFM
- Decibel rating30 dB
Reviews summary
Pros
- : Operates with minimal noise in bedroom settings.
- : Operates quietly during sleep mode.
- : Simple operation with easy setup.
- : Offers great features and performance at this price.
- : Runs with minimal noise, often producing a soothing sound.
Neutral
- : Can be too bright in normal use, but dim or turn off in sleep mode.
Generated by AI
Current price is USD$139.99
Price when purchased online
- Free shipping
Free 90-day returns
Walmart Protection Plan by Allstate
(Only one option can be selected at a time)
How do you want your item?
Try 30 days for just $1! Choose a plan at checkout.
Ships to
Arrives by Wed, Jun 10
Only 1 left
Sold by Humsure US|Pro Seller
Fulfilled by Walmart
4.082254112705635 stars out of 5, based on 2863 seller reviews(4.1)2863 seller reviews
Free 90-day returns
Try 30 days of Walmart+ for just $1!
T&C apply. Claim offer now
About this item
Product details
AIRPLUS This Model. NO: KXY550 AIRPLUS HEPA Air Purifier for Home Large Rooms Up to 5000 Sq Ft with PM2.5 Display Air Quality Sensor & Smart Auto Mode, Remove Pet Dander, Smoke, Pollen, Dust, Quiet Air Purifiers for Bedroom. H13 HEPA filter large room air purifiers suitable for large rooms up to 5000 sq ft, Quiet air purifier for allergies and asthma perfect for quickly cleaning a wide range of contaminants including pet dander, smoke, and bad smells in a certain space. air purifiers for smoker, air purifiers for home, air purifiers for pet. Rated Input Power: 60W.
What will you get
1.An air purifier model KXY550
2. A pair of H13 True HEPA filters
3.A manual
(Note: The filter replacement remind button will blink when the filter expires to suggest you to replace. We recommend replacing the filter every 3-6 months.)
AIRPLUS Genuine KXY550 Replacement Filter, Item ID: 1804000936. Our filter inventory is temporarily short and will arrive within 2 months.
- Double Side Air Intake - High Efficiency HEPA Air Filter
- Experience superior purification with our advanced large room air purifier featuring dual air intakes for enhanced airflow efficiency. Compared to traditional single-intake models, this true HEPA air purifier for allergies and asthma delivers double the purification power in the same amount of time, significantly accelerating clean air delivery. With an impressive CADR of 450 m³/h, this air purifier for home efficiently refreshes spaces up to 5000 sq ft, making it ideal for large living areas, offices, or open-concept rooms.
- HIGH PERFORMANCE - Rapid Air Refresh in 12 Minutes
- Utilizing vortex air technology and dual air intake systems, this HEPA filter air purifier for allergies and asthma achieves a remarkable CADR of 450 m³/h (260 CFM). It can fully purify a 5000 sq ft room in just one hour, making it one of the most powerful large room air purifiers for home. Perfect for air purifier for dorm room or large spaces, it delivers 2 air changes per hour in 1500 sq ft areas and 5 changes in 600 sq ft rooms.
- High Efficiency HEPA Air Purifier - Advanced Filtration
- Equipped with an H13 True HEPA filter and a multi-layer filtration system, this air purifier for large room captures 99.97% of airborne particles as small as 0.3 microns. Effectively reducing dust, smoke, pollen, and pet hair, it serves as an exceptional air purifier for pets and air purifier for smoke, ensuring cleaner and healthier air throughout your home.
- Air Ionizer - Enhanced Air Quality
- This innovative air purifier for allergies and asthma with ionizer releases negative ions that attach to airborne particles like pollen, dust, and dander, causing them to settle out of the air. Proven to effectively reduce odors, this feature makes it an ideal air purifier for bedroom and living spaces, providing an additional layer of purification beyond HEPA filtration.
- 4 Fan Speeds & Auto Mode - Smart Operation
- Choose from four adjustable fan speeds (1/2/3/Auto) to match your air quality needs. The higher the speed, the faster the cleaning—perfect for quick purification sessions. For convenience, the Auto mode automatically selects the optimal speed, making this air purifier for pet hair and dust both intelligent and user-friendly.
- Ultra Quiet & 4 Timers - Peaceful Operation
- Operating at a near-silent ≤15dB in sleep mode, this quiet air purifier for home ensures undisturbed rest. With four timer options (1H/2H/4H/8H), you can set it to run automatically while you sleep or away. The LED panel automatically dims for a sleep-friendly environment, making it an excellent bedroom air purifier for allergies and asthma.
- Air Quality Indicator - Real-Time Monitoring
- Equipped with a smart sensor, this large room air purifier for allergies and asthma features a color-coded LED indicator (Red/Yellow/Green) that displays real-time air quality. In Auto mode, it automatically adjusts fan speed based on pollution levels, ensuring optimal performance as a reliable air purifier for dust and allergens.
- No Annoying Noise - Perfect for Sleep
- With noise levels as low as 15dB, this quiet air purifier for home operates without disrupting sleep. Ideal for nurseries, bedrooms, and offices, it runs continuously throughout the night, providing clean air quietly and efficiently. Place it in a child’s room—they’ll hardly notice it’s there.
- Child Lock - Safe and Secure
- The child lock function prevents accidental setting changes, making this pet air purifier for allergies and asthma safe for households with children and pets. Additionally, a filter replacement indicator blinks when it’s time to change the filter, ensuring your air purifier for home always performs at its best.
- Ideal Gift - Perfect for Any Occasion
- This home air purifier makes a thoughtful and practical gift for housewarmings, birthdays, holidays, and more. Suitable for large rooms including living areas, kitchens, lofts, and basements, it’s a versatile solution for anyone seeking cleaner, fresher air.
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
Coverage area
5000 sq ft
Filter type
Activated Carbon, HEPA
Clean air delivery rate
235 CFM
Decibel rating
30 dB
Warranty
Warranty information
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.
Similar items you might like
Based on what customers bought
In 50+ people's carts Winix Air Purifier, C535, 4-Stage Cleaning with 2 Years of Filters. Max Room Capacity 1776 sq ft. $158.00
In 50+ people's carts
Sponsored$15800current price $158.00Winix Air Purifier, C535, 4-Stage Cleaning with 2 Years of Filters. Max Room Capacity 1776 sq ft.
24494.6 out of 5 Stars. 2449 reviewsBest seller Levoit Vital 100S-P Smart Air Purifier for Medium Rooms, 3-Stage Filtration for Airborne Particles $123.43 Was $149.00
Best seller
SponsoredNow$12343current price Now $123.43, Was $149.00$149.00You save $25.57You save$25.57Levoit Vital 100S-P Smart Air Purifier for Medium Rooms, 3-Stage Filtration for Airborne Particles
2754.5 out of 5 Stars. 275 reviewsSave with
Delivery as soon as tomorrowShipping, arrives tomorrowPickup as soon as tomorrowBest seller AIRFIRE H14 HEPA Air Purifiers for Home up to 2215 Sq.ft, Air Purifier for Allergies and Asthma, Pollen, Wildfire/Smoke, Pet Dander & Odor, Dust, AP304, White, 2026 New $79.99 Was $159.97
Best seller
2 optionsAvailable in additional 2 options$7999current price $79.99, Was $159.97$159.97AIRFIRE H14 HEPA Air Purifiers for Home up to 2215 Sq.ft, Air Purifier for Allergies and Asthma, Pollen, Wildfire/Smoke, Pet Dander & Odor, Dust, AP304, White, 2026 New
17804.5 out of 5 Stars. 1780 reviewsIn 25+ people's carts Dreo HEPA Air Purifier for Large Room up to 1600 Sq.ft/2H, Smart Purificador for Allergies and Asthma, Remove 99.97% Pet Hair, 5-Stage Filter with PM2.5 Air Quality Display, 18W DC Motor Energy-Save $72.97 Was $125.99
In 25+ people's carts
2 optionsAvailable in additional 2 options$7297current price $72.97, Was $125.99$125.99Dreo HEPA Air Purifier for Large Room up to 1600 Sq.ft/2H, Smart Purificador for Allergies and Asthma, Remove 99.97% Pet Hair, 5-Stage Filter with PM2.5 Air Quality Display, 18W DC Motor Energy-Save
49564.5 out of 5 Stars. 4956 reviewsIn 100+ people's carts ALROCKET Air Purifier, with HEPA Filter for Home, Remove 99.9% Smoke Dust Allergies for 300 SQ.ft $35.99 Was $79.89
In 100+ people's carts
$3599current price $35.99, Was $79.89$79.89ALROCKET Air Purifier, with HEPA Filter for Home, Remove 99.9% Smoke Dust Allergies for 300 SQ.ft
51184.4 out of 5 Stars. 5118 reviewsBest seller 2026 New AIRFIRE HEPA Air Purifier for Large Rooms up to 3300 Sq.ft, Air Purifiers for Pet Dander&Odor, Dust, Pollen, Wildfire/Smoke, AP401, White $99.99 Was $187.95
Best seller
3 optionsAvailable in additional 3 options$9999current price $99.99, Was $187.95$187.952026 New AIRFIRE HEPA Air Purifier for Large Rooms up to 3300 Sq.ft, Air Purifiers for Pet Dander&Odor, Dust, Pollen, Wildfire/Smoke, AP401, White
24074.6 out of 5 Stars. 2407 reviewsReduced price Air Purifier for Home Large Room Bedroom Up to 2500 Sq Ft with Washable Filters, H13 Hepa Double-Sided Air Filter Purifier PM 2.5 Sensor, Air Cleaner for Bedroom, Dust, Pets, Smoke, Pollon 22dB $89.99 Was $119.99
Reduced price
SponsoredNow$8999current price Now $89.99, Was $119.99$119.99You save $30.00You save$30.00Air Purifier for Home Large Room Bedroom Up to 2500 Sq Ft with Washable Filters, H13 Hepa Double-Sided Air Filter Purifier PM 2.5 Sensor, Air Cleaner for Bedroom, Dust, Pets, Smoke, Pollon 22dB
414.4 out of 5 Stars. 41 reviewsSave withShipping, arrives in 3+ daysAir Purifiers for Home Large Room Up to 2500 Ft² With Double Air Intake,Washable Pre-Filters, Air Purifier for Bedroom ,HEPA Air Cleaner for Dust, Pets,White $89.99 Was $99.99
SponsoredNow$8999current price Now $89.99, Was $99.99$99.99You save $10.00You save$10.00Air Purifiers for Home Large Room Up to 2500 Ft² With Double Air Intake,Washable Pre-Filters, Air Purifier for Bedroom ,HEPA Air Cleaner for Dust, Pets,White
404.6 out of 5 Stars. 40 reviewsSave withShipping, arrives in 3+ daysKLOUDIC Air Purifier for Home Large Room Up to 1900 Sq. Ft with Washable Filters, Air Quality Sensors for Pet hair, Pollen, Smoke, Air Cleaner for Bedroom $99.99 Was $199.89
$9999current price $99.99, Was $199.89$199.89KLOUDIC Air Purifier for Home Large Room Up to 1900 Sq. Ft with Washable Filters, Air Quality Sensors for Pet hair, Pollen, Smoke, Air Cleaner for Bedroom
4624.4 out of 5 Stars. 462 reviewsVAVSEA Air Purifier for Home Large Room up to 1350 sq.ft, HEPA Air Filter for Allergies and Asthma with 20dB Sleep Mode, Air Cleaner for Dust, Pollen, Wildfire, Smoke $47.99 Was $108.99
$4799current price $47.99, Was $108.99$108.99VAVSEA Air Purifier for Home Large Room up to 1350 sq.ft, HEPA Air Filter for Allergies and Asthma with 20dB Sleep Mode, Air Cleaner for Dust, Pollen, Wildfire, Smoke
2194.4 out of 5 Stars. 219 reviewsBest seller DREO HEPA Air Purifier for Room Covers 1488 Sq. Ft/2H, Purificador for Allergies and Asthma with 7-Color Night Light, Remove 99.97% Pet Hair, 3-in-1 Filter, 18W DC Motor Energy-Save, 22dB Sleep Mode $55.99 Was $84.99
Best seller
2 optionsAvailable in additional 2 options$5599current price $55.99, Was $84.99$84.99DREO HEPA Air Purifier for Room Covers 1488 Sq. Ft/2H, Purificador for Allergies and Asthma with 7-Color Night Light, Remove 99.97% Pet Hair, 3-in-1 Filter, 18W DC Motor Energy-Save, 22dB Sleep Mode
12274.5 out of 5 Stars. 1227 reviewsClearance Air Purifiers for Allergies and Asthma,AILKIN Gonrair Air Cleaner for Home,Bedroom,Dust,Pets,Indoor,Office,Small Room,Mini Portable Desktop Air Purifier for Smoke Odor $18.89 Was $20.99
Clearance
$1889current price $18.89, Was $20.99$20.99Air Purifiers for Allergies and Asthma,AILKIN Gonrair Air Cleaner for Home,Bedroom,Dust,Pets,Indoor,Office,Small Room,Mini Portable Desktop Air Purifier for Smoke Odor
4274 out of 5 Stars. 427 reviewsClearance Air Purifier for Large Bedrooms & Homes 2400 Sq Ft- Quiet 15dB Sleep Mode, Smart App Control, 2 Filters for Pet Hair, Dander, Odor, Smoke & Dust $84.99 Was $119.99
Clearance
SponsoredNow$8499current price Now $84.99, Was $119.99$119.99You save $35.00You save$35.00Air Purifier for Large Bedrooms & Homes 2400 Sq Ft- Quiet 15dB Sleep Mode, Smart App Control, 2 Filters for Pet Hair, Dander, Odor, Smoke & Dust
54 out of 5 Stars. 5 reviewsSave withShipping, arrives in 2 daysAircillin AP1501 Quiet Air Purifier 908 Sq ft, HEPA Filter, White $35.99 Was $44.99
SponsoredNow$3599current price Now $35.99, Was $44.99$44.99You save $9.00You save$9.00Aircillin AP1501 Quiet Air Purifier 908 Sq ft, HEPA Filter, White
454.4 out of 5 Stars. 45 reviewsSave withShipping, arrives in 2 daysBest seller Air Purifiers for Allergies and Asthma up to 2215 Sq.ft, HEPA Air Purifiers with Washable Pre-Filter for Wildfire,Smoke, Pollen, Dust, Pet Fur & Odor, AP307, White Black, 2026 New $79.89 Was $159.69
Best seller
4 optionsAvailable in additional 4 options$7989current price $79.89, Was $159.69$159.69Air Purifiers for Allergies and Asthma up to 2215 Sq.ft, HEPA Air Purifiers with Washable Pre-Filter for Wildfire,Smoke, Pollen, Dust, Pet Fur & Odor, AP307, White Black, 2026 New
5304.5 out of 5 Stars. 530 reviewsHUMSURE Air Purifier for Home Large Room up to 3500 Sq.ft/H, Air Purifier for Allergies and Asthma, 4-Stage Hepa Filter Air Purifier, Remove 99.97% Pet Hair Dust $59.98 Was $119.98
2 optionsAvailable in additional 2 options$5998current price $59.98, Was $119.98$119.98HUMSURE Air Purifier for Home Large Room up to 3500 Sq.ft/H, Air Purifier for Allergies and Asthma, 4-Stage Hepa Filter Air Purifier, Remove 99.97% Pet Hair Dust
29594.5 out of 5 Stars. 2959 reviewsBest seller AIRFIRE Air Purifiers for Home 975 sq.ft HEPA Air Purifiers for Bedroom, Pollen, Wildfire/Smoke, Pet Dander&Odor, Dust,AP206, White, 2026 New $39.99 Was $79.99
Best seller
2 optionsAvailable in additional 2 options$3999current price $39.99, Was $79.99$79.99AIRFIRE Air Purifiers for Home 975 sq.ft HEPA Air Purifiers for Bedroom, Pollen, Wildfire/Smoke, Pet Dander&Odor, Dust,AP206, White, 2026 New
15334.3 out of 5 Stars. 1533 reviews2025 Upgraded Air Purifier for Home Large Room 2300Ft² with Washable Pre-filter, H14 True Hepa Air Purifiers for Bedroom with Timer, 22dB Sleep Mode, for Pets Hair Pollen Odor Dander Dust Wildfire $71.99 Was $149.99
4 optionsAvailable in additional 4 options$7199current price $71.99, Was $149.99$149.992025 Upgraded Air Purifier for Home Large Room 2300Ft² with Washable Pre-filter, H14 True Hepa Air Purifiers for Bedroom with Timer, 22dB Sleep Mode, for Pets Hair Pollen Odor Dander Dust Wildfire
5074.5 out of 5 Stars. 507 reviewsAircillin AP0801 Air Purifier with Fragrance Sponge, HEPA H13 Filter, 398 Sq ft, White $39.99
Sponsored$3999current price $39.99Aircillin AP0801 Air Purifier with Fragrance Sponge, HEPA H13 Filter, 398 Sq ft, White
264.5 out of 5 Stars. 26 reviewsSave withShipping, arrives in 3+ daysAIRFIRE HEPA Air Purifier for Room up to 975 Sq.ft, Air Purifiers for Allergies and Asthma, Bedroom, Pet Dander&Odor, Dust, Pollen, Wildfire/Smoke, Model AP209, White, 2026 New $39.99 Was $89.95
$3999current price $39.99, Was $89.95$89.95AIRFIRE HEPA Air Purifier for Room up to 975 Sq.ft, Air Purifiers for Allergies and Asthma, Bedroom, Pet Dander&Odor, Dust, Pollen, Wildfire/Smoke, Model AP209, White, 2026 New
1994.7 out of 5 Stars. 199 reviews
Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Operates with minimal noise in bedroom settings.
- : Operates quietly during sleep mode.
- : Simple operation with easy setup.
- : Offers great features and performance at this price.
- : Runs with minimal noise, often producing a soothing sound.
Neutral
- : Can be too bright in normal use, but dim or turn off in sleep mode.
Generated by AI
Customer photos
+21 images
Sort by |
Showing 1-3 of 1,238 reviews
Dec 5, 2025
Tam
5 out of 5 stars review
Verified Purchase
Good air purifier
I really like all of the features. It even has an ionizer button. It's not as noisy as a window AC unit, but could stand to be quieter. Also, why are the filters so expensive? I saw the cost to buy refills %26 got the air purifier anyway. I have dogs %26 it is needed. Anyway, machine good/refill filters cost too much.
Helpful?25NU6D8XJEC11689373749
Feb 6, 2026
Michael
5 out of 5 stars review
Verified Purchase
Nice health helper
During dry spells without rain my allergies ramp up. This machine seems to help with sneezing and runny nose. Better sleeping too. If the house is closed up this machine is on. It's not a cure all but it improves life considerably. Much quieter than I expected. Easy to operate and the green glowing light is a nice nightlight. Surprised and pleased!
Helpful?25NU6D8XJEC11689373749
May 23, 2026
Nila
Top Reviewer
5 out of 5 stars review
Verified Purchase
Just received today. read instructions %26 plugged in. Wow noticed the difference immediately. I am not sneezing like i was. Air is easier to breathe. This unit is perfect for helping in my condition with my lungs. I am very glad to have pirchased this. Thank you
Helpful?25NU6D8XJEC11689373749
