Air Purifier Ranking

Dreo Macro Pro 4.1

#1 of 17 in Large (250–399 CADR) · #2 of 49 overall · All Dreo models

Spec-based ranking. We have not yet logged an independent measurement for this air purifier; its score uses manufacturer specifications and price. How that works.

Price shown is an approximate recent street price and is being verified. Click through for the current price.

Strong CADR per dollar with app and auto mode; very quiet on low.

Amazon · $130Dreo

Specifications

Smoke CADR258 cfm
Dust CADR260 cfm
Pollen CADR258 cfm
AHAM room size400 sq ft
Maker's room size679 sq ft
Max power40 W
Noise (low / high)20 / 53 dB
Filter cost$50
Filter life6 months
Filters per year$100
5-year cost of ownership$630
True HEPAYes
Activated carbon0.3
Auto mode (PM2.5 sensor)Yes
AppYes
Washable prefilterNo
AHAM VerifideYes
Energy StarYes
Weight11.0
Released2023

Score breakdown

Value (25%)
100
Efficiency (10%)
70
Noise (15%)
64
Filter_cost (15%)
57
Certification (10%)
100
Features (10%)
50

Components are normalized 0–100. Weighted total: 77/100 → 4.1 stars. Formula.

Independent measurements

None logged yet. If you know of an independent test of this air purifier, see the reviewers we track.

Compared with its neighbors

#ModelSmoke CADRDustPollenWdB maxFilters/yr$/CADRScore
1Dreo Macro Pro2582602584053$1000.577
2Blueair Blue Pure 311i Max2502502503650$1200.771
3Levoit Core 400S2602422503852$1000.769
4Blueair Blue Pure 311 Auto2502502503050$1200.868

Head-to-head: Dreo Macro Pro vs Blueair Blue Pure 311i Max · Dreo Macro Pro vs Levoit Core 400S · Dreo Macro Pro vs Blueair Blue Pure 311 Auto · Dreo Macro Pro vs Coway Airmega 300