- Room size and air flow rate
- Type of filter and maintenance cost
- Noise level
- Features like air quality sensors, auto mode, and timer
- Design and portability
- Review ratings: 4.7 out of 5 stars (9,459 ratings on Amazon), 4.7 out of 5 stars (2,921 ratings on Walmart)
- Suggested retail price: $299
- Important specs:
- Coverage area: up to 540 sq. ft.
- CADR (smoke/pollen/dust): 350/350/350 cfm
- Filter type: combination of activated carbon and mechanical HEPA
- Filter replacement cost: $59 for a set of 3 filters
- Noise level: 31-56 dB(A)
- Features: 3 fan speeds, one-button control, washable pre-filter, optional colored fabric pre-filters
- Why it's recommended: The Blue Pure 211+ has been consistently rated as the best air purifier for pets by experts and users alike. Its powerful filtration system can remove pet dander, hair, and odor effectively, while its sleek design and low noise level make it easy to integrate into any room. The washable pre-filter and affordable filter replacement also lower the long-term cost of ownership.
- Who is it perfect for: Pet owners who need a high-performance air purifier for a large room.
- Review ratings: 4.5 out of 5 stars (6,345 ratings on Amazon), 4.6 out of 5 stars (1,810 ratings on Walmart)
- Suggested retail price: $249
- Important specs:
- Coverage area: up to 465 sq. ft.
- CADR (smoke/pollen/dust): 300/320/300 cfm
- Filter type: combination of True HEPA and activated carbon
- Filter replacement cost: $69 for a set of 3 filters
- Noise level: 40-70 dB(A)
- Features: 4 cleaning levels, turbo mode, auto shut-off timer, filter replacement indicator
- Why it's recommended: The HPA300 is another highly rated air purifier for pets that can capture up to 99.97% of airborne particles as small as 0.3 microns. Its high CADR values and powerful cleaning modes make it suitable for removing pet hair, dander, and allergens from medium to large rooms. The filter replacement reminder and various cleaning levels also make it easy to customize and maintain.
- Who is it perfect for: Pet owners who want a reliable and versatile air purifier with True HEPA filtration.
- Review ratings: 4.6 out of 5 stars (7,553 ratings on Amazon), 4.6 out of 5 stars (202 ratings on BH Photo)
- Suggested retail price: $199
- Important specs:
- Coverage area: up to 360 sq. ft.
- CADR (smoke/pollen/dust): 243/246/232 cfm
- Filter type: combination of True HEPA and activated carbon
- Filter replacement cost: $69 for a set of 3 filters
- Noise level: 27-55 dB(A)
- Features: 4 fan speeds, auto mode, sleep mode, filter replacement indicator, plasma wave technology
- Why it's recommended: The Winix 5300-2 is an affordable and efficient air purifier that can handle pet-related pollutants, as well as other common household allergens and pollutants. Its True HEPA filter and plasma wave technology work together to capture and destroy airborne bacteria, viruses, and odors. Its slim and modern design also makes it suitable for smaller rooms and apartments.
- Who is it perfect for: Pet owners who want a budget-friendly and attractive air purifier with multiple functions.