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- Purifies up to 3900 ft² rooms
- 4-in-1 H13 HEPA filtration
- 360° pet hair suction design
- Adjusts fan speed based on air quality
- Pet-friendly with scratch board and toy

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- Covers up to 1076 sq ft
- H13 HEPA filter for better air quality
- Consumes low power for cost-effective use
- 4 timer settings and 4 fan modes
- Bright night light included
- Quiet during operation
- Model: B-D02L

Apply coupon code "M4IVIU2Z" for a savings of $49. Buy Now at Amazon
- Covers large 2200 ft² area
- H13 HEPA washable filter
- Quiet mode as low as 20dB
- Built-in essential oil diffuser
- Includes child lock feature

Use promo code "EBAYVIP2026SALE" to get this price. It's an extremely strong deal for an air purifier. Buy Now at eBay

It's a savings of $350 and the lowest price we've seen for it in any condition. Buy Now at Best Buy
- 2,860-sq. ft. purification coverge
- Bluetooth 4.0
- Model: HP04

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- 3-level HEPA filtration system
- Room coverage up to 1086 ft² per hour
- 22 db quiet sleep mode
- RGB ambient lighting
- Aromatherapy support

It's the best deal we've seen for this model in any condition. It includes a 2-year Allstate warranty. Buy Now at eBay
- 3 fan modes
- deep clean cycle
- fully sealed to HEPA H13 standard
- detects and destroys formaldehyde released from household items
- circulates purified, humidified air
- Model: 369207-01

Save $14 compared to the list price on this refillable air filter, suitable for enhancing air quality and reducing waste in HVAC systems. Buy Now at Amazon
- MERV 11, captures small particles
- Certified for asthma and allergies
- 2 pack, fits 16x25x4 filter frame
- Refillable, reduces storage space
- Less waste compared to traditional filters

SideDeal offers the Vornado QUBE50 True HEPA Air Purifier for $49.99 (reduced from $99.99) with free shipping via promo code "DEALNEWS". Buy Now at SideDeal
- 3-stage HEPA filtration
- 5.6 air changes per hour for a 100-square foot room
- filter lasts up to 6 months
- filters bacteria, smoke, mold spores, pet dander, and more


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- 360° Electrostatic filter
- 360° Activated Carbon filter
- 24dB in Sleep mode
- MyDyson app & voice assistant compatible
- Model: SP01-A

That's $11 below our October mention and the lowest price we've seen. Buy Now at Amazon
- for spaces up to 650-sq. ft.
- exceeds HEPA standards
- traps 99.98% of large, small, and micro-sized particles
- Model: HP152
- UPC: 622356619240

This portable air purifier is perfect for small spaces like the car. Buy Now at Walmart
- 3-in-1 H13 HEPA filter
- Model: BH3436213006A

Prime members get the best deal we could find by $110, and a savings of $300 off list. Buy Now at Amazon
- Cleans up to 3,120 sq ft
- True HEPA filters reduce 99.999% particles
- Smart, Eco, and Sleep modes
- Air Quality Indicator with alerts
- Timer for energy saving
- Includes 5-year warranty

That's a $20 drop for Prime members and Amazon's best-ever price. Buy Now at Amazon
- Covers up to 1095 ft²
- 3-in-1 HEPA filter
- Quiet sleep mode at 24dB
- Multiple replacement filter options
- Compact design for home use

As one of Amazon's Prime Early Deals, Prime members get this HEPA air purifier at the best price we could find by $14. Buy Now at Amazon
- for spaces up to 361 square feet
- 4-stage filtration captures up to 99.97% of particles
- 3 fan speeds
- Model: AP-1512HH
- UPC: 784331877400
- UPC: 826439142148

That's $140 off list, $9 under Amazon, and tied with our June mention as the lowest price we've seen. Buy Now at Best Buy
- oscillates up to 350°
- programmable
- for up to 800-sq. ft.
- night mode
- Model: 573788-01

Save $74 compared to both the typical and list price, providing excellent value for a large-capacity diffuser with customizable features and extended runtime. Buy Now at Amazon
- 500ml capacity for extended use
- 4 timer settings and auto-off
- 2 mist modes: gentle and intense
- 14 color LED lights
- Remote control operation

