Coway AIRMEGA Max 2 Filter
Score: 92/100
Levoit Core 300-P
Score: 88/100Rankings
The Coway AIRMEGA Max2 Replacement Filter Set is a genuine, high-efficiency dual-stage filtration system designed exclusively for Coway Airmega 300 and 300S units. It combines a Green True HEPA filter with activated carbon to capture ultra-fine particles and remove odors effectively. Ideal for allergy sufferers and those needing robust odor control in large spaces up to 1256 sq ft.
The Levoit Core 300 Replacement Filter (Pet Allergy version) is a genuine 3-stage filtration replacement designed for Levoit Core 300 series air purifiers. It features an upgraded activated carbon filter enhanced with ARC formula to neutralize pet odors and VOCs, alongside a HEPA-grade main filter. It is best suited for pet owners in small to medium rooms seeking relief from shedding pets and allergy sufferers.
| Attribute | | |
|---|---|---|
12 monthsbest | 6 months | |
1,256 sq_ftbest | 219 sq_ft | |
— | 145 cfmbest | |
99.97 percentbest | 99.97 percentbest | |
| ↓ lower better | 0.03 micronsbest | 0.3 microns |
2 | 3best | |
| ↓ lower better | 1.5 lbs | 1.17 lbsbest |
2best | 1 |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Compatibility & Fit(1) | ||
Compatible Models | Coway Airmega 300/300S | Levoit Core 300 Series |
Maintenance & Lifespan(1) | ||
Replacement Interval (months) | 12 months | 6 months |
Physical & Packaging(3) | ||
Weight (lbs) | 1.5 lbs | 1.17 lbs |
Dimensions | 1.5 x 12.0 x 10.13 | 7.48 x 6.3 x 7.48 inches |
Package Quantity | 2 | 1 |
Filtration Performance(5) | ||
Filtration Standard | True HEPA | HEPA-grade |
Coverage Area (sq_ft) | 1256 sq_ft | 219 sq_ft |
Minimum Particle Size Captured (microns) | 0.03 microns | 0.3 microns |
Filter Stages | 2 | 3 |
Pre-Filter Type | Washable | Non-woven fabric |
Products in the top-left offer the best value (high score, low price).
Professional reviewers like HouseFresh praise the Max2 filters as a signature three-stage HyperCaptive system, noting the Green True HEPA captures an impressive percentage of ultra-fine particles down to 0.01 μm.
Everyday users on Target give high ratings for the filters, praising their easy installation, effective smoke and dust capture, and reliable one-year lifespan before the replacement light comes on.
Professional reviewers praise the lab-tested performance of the Levoit Core 300 Pet Allergy filter, highlighting its strong CADR scores across smoke, dust, and pollen categories. Experts note that the upgraded activated carbon content beyond the standard 50 grams excels at capturing allergens and neutralizing odors effectively without requiring separate replacement units.
Everyday consumers rate the product highly for its easy assembly and effective pet deodorizing capabilities. Recurring themes in user feedback include strong odor control and significant allergen reduction, though some users express frustration with the frequent replacement schedule and occasional stock availability issues.
