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Head to head · Air Quality

Medify MA-40 Air Purifier with HEPA Filter vs Smart Air Purifier for Large Room

Ravvy scores Medify MA-40 Air Purifier with HEPA Filter at 89.66 and Smart Air Purifier for Large Room at 93.63. Smart Air Purifier for Large Room takes the overall pick, best for large open-concept homes and pet owners needing heavy-duty odor neutralization..

Medify MA-40 Air Purifier with HEPA Filter | 1,793 ft² Coverage in 1hr for Smoke, Wildfires, Odors, Pollen, Pets | Quiet Removal to 0.3 Microns | White, 1-Pack White Large Room
89.7

$225

The Medify MA-40 is a top tier choice for those prioritizing medical grade filtration in large spaces, provided they accept the higher ongoing cost of genuine replacement filters.

Ravvy pick

Levoit Smart Air Purifier for Large Room, Washable Pre-Filter EverestAir-P EverestAir Silver
93.6

$400

The Levoit EverestAir is the premier choice for owners of large open-plan residences who need professional-grade odor and particle removal, provided they have the floor space and budget for premium replacement filters.

How they score

FactorMedify MA-40 Air Purifier with HEPA FilterSmart Air Purifier for Large Room
Room Coverage91.5–
Filtration Power96–
Energy Efficiency80–
Ease of Maintenance84–
Operation Quietness78–
Portability–45
Noise levels–89.5
Coverage area–98
Smart features–91
Value for money–76
Filtration depth–94.5

Medify MA-40 Air Purifier with HEPA Filter

What owners praise

  • Medical grade H13 HEPA filtration
  • High CADR rating for rapid air turnover
  • Sleek tempered glass touch control panel
  • Lifetime warranty with genuine filter use
  • Child lock feature for household safety

What to know first

  • Filters require frequent replacement every 3,000 hours
  • Noticeable fan noise on the highest setting
  • Proprietary filters can be relatively expensive

Skip it if budget conscious buyers sensitive to high filter replacement costs

Smart Air Purifier for Large Room

What owners praise

  • High CADR rating covers up to 2,655 square feet per hour
  • Advanced triple channel laser sensor for precise particle tracking
  • Washable pre-filter reduces replacement frequency for main filters
  • Large activated carbon stage for superior odor removal
  • Quiet 24dB operation on the lowest sleep setting

What to know first

  • Larger physical footprint requires significant floor space
  • Replacement filters represent a higher recurring cost than smaller units
  • Heavy unit at over 20 pounds makes it difficult to move between floors

Skip it if small apartments or multi-story homes requiring a portable unit

Specs side by side

SpecMedify MA-40 Air Purifier with HEPA FilterSmart Air Purifier for Large Room
UPC860000833608 850025796262810043376525
ASINB07LGDYV3CB0B252LDH7
GTIN860000833608 850025796262–
BrandMedify Air–
ColorWhiteSilvery Grey
Wattage95 watts70 watts
Brand NameMedify AirLevoit
Floor Area44552655 square_feet
Unit Count1 Count1 Count
Filter TypeHEPAActivated Carbon
Item Weight15 pounds9.38 kg
Noise Level46 db24 db

Other options in this category

WINIX 5530 Air Purifier (New Generation of 5500-2 with App Control) for Home Large Room Up to 1882 Ft² in 1 Hr, True HEPA, High Deodorization Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke
93.7

Best for tech-savvy homeowners and pet owners in large open-plan living spaces

  • True HEPA 0.01 micron filtration
  • AHAM Verified performance
  • Smart App and Auto Mode
$180
WINIX 5510 Air Purifier (New Generation of 5500-2 with App Support) for Home Large Room Up to 1881 Ft² in 1 Hr, True HEPA, High Deodorization Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke
93.7

Best for large open concept living spaces and homes with multiple pets.

  • 1881 sq ft coverage per hour
  • True HEPA 99.99 percent efficiency
  • Smart App and Voice Control
$180