Dyson Purifier Humidify+Cool PH2 De-NOx (White/Gold)

Purifies, Humidifies, and Cools — Without Guesswork

The PH2 De-NOx runs air through a fully sealed, three-stage HEPA H13 filtration system that captures 99.95% of ultrafine particles down to 0.1 microns, while a K-Carbon filter targets gases and odors and destroys formaldehyde continuously rather than just trapping it. An upgraded NO2 sensor tracks nitrogen dioxide with 50% more sensitivity than earlier Dyson purifiers, so the machine reacts to real pollution sources like traffic and cooking fumes, not just dust.

UV Cleanse technology sterilizes water before it's released into the air, killing 99.9% of bacteria for hygienic humidification, and the 5L tank runs up to 36 hours between refills. Air Multiplier™ technology projects the purified, humidified air across the entire room instead of just the area directly in front of the machine, with 90° oscillation to spread coverage further.

The MyDyson™ app reports real-time air quality, lets you schedule runs remotely, and supports voice control through compatible smart home systems. A one-touch Deep Clean cycle handles tank maintenance, and the LCD screen along with app alerts let you know exactly when the filter needs replacing.

Key Features

• Sealed HEPA H13 Filtration: Captures 99.95% of ultrafine particles down to 0.1 microns
• Continuous Formaldehyde Destruction: K-Carbon filter breaks down formaldehyde rather than just trapping it
• Enhanced NO2 Sensing: 50% more efficient nitrogen dioxide detection
• UV Cleanse Humidification: Eliminates 99.9% of bacteria in water before it's dispersed
• Air Multiplier™ Projection: Circulates purified, humidified air across the whole room
• MyDyson™ App + Voice Control: Remote monitoring, scheduling, and hands-free operation

Specifications

• Filtration: Sealed HEPA H13 + K-Carbon, 99.95% efficiency at 0.1 microns
• Water Tank Capacity: 5L, up to 36 hours of humidification
• Room Coverage: Up to 81m³
• Noise Level: Up to 62.4 dB
• Oscillation: 90°
• Filter Life: 1 year (HEPA + K-Carbon)
• Standby Power: Less than 0.5W
• Cord Length: 1.8 m
• Dimensions: 923 mm height, 312 mm base diameter
• Weight: 8.12 kg
• Color: White / Gold
• Connectivity: MyDyson™ app, voice assistant compatible