Question 1

Which is better, Dyson Purifier Cool TP07 or Coway Airmega 250S?

Accepted Answer

Based on our testing, the Coway Airmega 250S scores higher overall at 9.2/10. The Dyson Purifier Cool TP07 scored 9.1/10 and the Coway Airmega 250S scored 9.2/10 in our Best Smart Air Purifiers 2026 evaluation.

Question 2

Is the Dyson Purifier Cool TP07 worth it over the Coway Airmega 250S?

Accepted Answer

The Dyson Purifier Cool TP07 scores 9.1/10 while the Coway Airmega 250S scores 9.2/10. The Dyson Purifier Cool TP07 is our "Best Overall" pick in the Best Smart Air Purifiers 2026 category.

Dyson Purifier Cool TP07 vs Coway Airmega 250S: Which to Buy?