Dyson – Pure hot+cool fan with air purification system

Among the most elite air purification systems available, the Blueair Classic 503 is designed for rooms up to 580 square feet in size. Its progressive Blueair SurroundAir™ system offers whisper-silent operation using air filters that have six times greater surface area than the average air purifier. Surround yourself with clean air. Stop worrying about asthma and allergies, and start enjoying the benefits of breathing indoor air that is virtually free of pollutants.

This Blueair Classic 403 provides worry-free performance. Its powerful yet quiet radial fan moves large volumes of air in a tight space, enabling efficient filtration of a lot of air at low noise levels. Start enjoying the benefits of breathing clean air every day.