Main Features and Capabilities

• Device type: Air purifier + fan + (optional) heater / cooler

• Model: PM20 (AirPursue series)

• Filtration: 4-layer system: pre-filter (for large particles, hair, dust), HEPA H13 filter, activated carbon layer, and catalytic filter for formaldehyde and VOCs

• Air purification: Removes up to 99.99% of contaminants, including dust, pollen, allergens, smoke, PM2.5/PM10 particles, formaldehyde, odors, and more

• Performance (CADR): ~400 m³/h — high efficiency for medium and large rooms

• Coverage area: Effectively cleans ~1,883 sq.ft (~175 m²) in ~15 minutes

• Airflow technology: DualFlow Modulation Tech — combines directed and upward airflow for even circulation and fast distribution of clean air

• Additional modes: Purification, ventilation, comfort, Pet mode (for homes with animals), Auto mode (automatic fan speed adjustment based on air quality)

• Smart control features: Built-in sensors for monitoring air quality (PM1/PM2.5/PM10, HCHO, TVOC, temperature, humidity), automatic activation when pollution is detected, display on LCD panel

• Extra functions: Heater — built-in PTC module provides warm airflow up to ~40 °C (functions as a heater in cold weather)

• Air delivery distance: Up to 10 m direct airflow — clean air reaches all corners of large rooms

• Noise level: Quiet mode ~32 dB(A) — suitable for sleeping, resting, and nighttime use

• Mobility: Wheeled body — easy to move around the home or apartment

Advantages of Dreame AirPursue PM20

• Deep and comprehensive air purification: HEPA + carbon + catalytic filters effectively remove dust, allergens, smoke, odors, VOC gases, formaldehyde — beneficial for health, especially for allergy sufferers and families with children

• High performance: Quickly purifies large rooms — fresh air in ~15 minutes

• Smart comfort: Automatic control, air quality sensors, auto activation, and fan speed adjustment make the device “set and forget”

• Multifunctionality: In addition to purification — ventilation, heating, and air circulation, making PM20 useful year-round

• Comfort and quietness: Low noise level, smooth airflow, quiet operation — does not disturb day or night

• Convenience and flexibility: Wheels for easy movement, simple operation, compact yet powerful — ideal for apartments and large homes