Walmart · 2 days ago
$34 $70
free shipping w/ $35
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Anyone running a Coway Airmega AP-1512HH purifier will eventually need these, and having a 2-pack on hand means you're not scrambling when the filter change light comes on. At $34, that's $36 (51%) off the $70 list price. Buy Now at Walmart
Features
- Compatible with Coway AP-1512HH, AP-1518R, AP-1519P, Airmega 200M
- Captures 99.97% of 0.3 micron airborne contaminants
- Neutralizes smoke, pet, cooking odors, and VOCs
- Includes 2 filters for up to 2 years performance
- H13 HEPA layer captures dust, pollen, and dander
Walmart · 2 days ago
$27
free shipping w/ $35
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Anyone running a Winix C545 should keep one of these on hand, since a worn-out filter quietly lets dust and allergens slip right back into your air instead of trapping them. Buy Now at Walmart
Features
- H13 True HEPA filtration captures 99.97% of particles
- Activated carbon layer removes odors and harmful gases
- Compatible with Winix C545, P150, and B151 models
- Low density structure ensures maximum airflow and efficiency
- Reduces energy consumption by improving airflow
Walmart · 3 days ago
$32 $38
free shipping w/ $35
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Homeowners with AprilAire whole-house systems need this exact replacement size, and MERV 13 filtration catches finer particles like smoke and virus-sized particulates than standard filters; it's $6 off the $38 list price. Buy Now at Walmart
Features
- Optimizes Aprilaire 413 air filter performance
Walmart · 3 days ago
$80 $150
free shipping
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Covering up to 2,300 square feet, this suits anyone trying to filter a whole main floor or large open-concept space rather than a single room, and Walmart has it at $79.99, which is $70 off the $149.99 list price. Buy Now at Walmart
Features
- Double-sided intake purifies rooms up to 2300 sq ft
- H14 HEPA filters capture 99.997% of 0.1 micron particles
- Ultra-quiet 22dB sleep mode with dimmable lights
- Washable pre-filter reduces long-term maintenance costs
- Four fan speeds and programmable 8-hour timer
Walmart · 5 days ago
$70 $75
free shipping
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Handy for anyone dealing with pet dander, dust, or stuffy rooms who wants cleaner air without a bulky unit, and it's currently $5 off the $75 list price at Walmart. Buy Now at Walmart
Features
- Operates at low noise in Guard Night Mode
Walmart · 5 days ago
$60 $70
free shipping
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Covers larger open floor plans without needing multiple units, so it suits anyone purifying a whole living room or basement rather than a single bedroom; Walmart has it for $10 off the $70 list price. Buy Now at Walmart
Features
- 360-degree air intake with 3-stage filtration
- Real-time PM2.5 monitoring with auto-adjusting fan speed
- Ultra-quiet 20dB sleep mode
- Programmable 1 to 24-hour cleaning timer
- Child and pet safety lock
Walmart · 5 days ago
$27 $37
free shipping w/ $35
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Covers rooms up to 1,076 square feet with true H13 HEPA filtration, a solid option if you're dealing with pet dander or allergens in a larger living space, and Walmart has it $10 off the list price right now. Buy Now at Walmart
Features
- Included power adapter and filter
- Easy access bottom-loading filter compartment
- Removable protective plastic filter packaging
- Recommended filter replacement every 3-6 months
Walmart · 5 days ago
$30 $33
free shipping w/ $35
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Covers spaces up to 1,235 square feet, so it suits anyone trying to clean the air in a bedroom or living room without buying separate units for each. Walmart has it for $29.59, about $3 off the $32.99 list price. Buy Now at Walmart
Features
- Purifies 1235ft² spaces once per hour
- Whisper-quiet 20dB sleep mode
- Integrated aromatherapy pad for essential oils
- Built-in night light with four timer settings
- Filter replacement indicator light for easy maintenance