SHE Smoke Clearance Cost Score
NM
The SHE Smoke Clearance Cost Score is a 0-10 composite score. (Smoke Recovery × 0.45) + (Overnight Usefulness × 0.20) + (Smart Smoke Response × 0.15) + (First-Season Cost Efficiency × 0.20) Published by SmartHomeExplorer and last updated 2026-04-16, the score currently evaluates 5 products.
Guide-Specific Metric
Scored using the SmartHomeExplorer Methodology.
Formula
(Smoke Recovery × 0.45) + (Overnight Usefulness × 0.20) + (Smart Smoke Response × 0.15) + (First-Season Cost Efficiency × 0.20)
Scale
Scored on a 0-10 scale.
Scored Products (5)
| Product | Score | Guide |
|---|---|---|
| WINIX 5510 Air Purifier | 8.03 | View guide → |
| Coway Airmega 250S | 8.02 | View guide → |
| Levoit Core 400S | 7.88 | View guide → |
| Blueair Blue Pure 311i+ Max | 7.63 | View guide → |
| Dyson Purifier Big Quiet Formaldehyde | 7.53 | View guide → |
Defined In
This metric was first published in best smart air purifiers wildfire smoke 2026.