5 models and 10 head-to-head comparisons, based on manufacturer specs. Prices are approximate.
| Model | Price (approx.) | Warranty | |
|---|---|---|---|
| Levoit Core 300S | ~$199 | 2 years | Check price |
| Winix 5500-2 Air Purifier | ~$199 | 1 year | Check price |
| Coway Airmega 150 | ~$249 | 5 years | Check price |
| Dyson Purifier Cool TP07 | ~$649 | 2 years | Check price |
| Coway Airmega 400 | ~$649 | 5 years | Check price |