Air Purifier · Comparison
Coway Airmega 400 vs Dyson Purifier Cool TP07: Which Is Better in 2026?
Updated 2026-11-08 · Based on manufacturer specs and public listings. Prices are approximate.
Quick verdict
Stronger on paper: Coway Airmega 400
It leads on 1 of the 1 performance specs we can compare (warranty).
Spec comparison
| Spec | Coway Airmega 400 | Dyson Purifier Cool TP07 |
|---|---|---|
| Price (approx.) | ~$649 | ~$649 |
| Weight | 13.0 kg | 5.0 kg ✓ |
| Warranty | 5 years ✓ | 2 years |
FAQ
Is Coway Airmega 400 or Dyson Purifier Cool TP07 better?
On the specs we track, Coway Airmega 400 comes out ahead. See the verdict and the table above for where each one leads.
What is the price difference?
Both sell for about $649. Prices change often, so check the live price before buying.
Which has the longer warranty?
Coway Airmega 400: 5 years. Dyson Purifier Cool TP07: 2 years. Check the seller's page, as warranty terms vary by country.