Dreame AirPursue PM20 CVF14A Air Purifier, 48 m², Automatic Features, Heating, Plasma and UVC Sterilization, TVOC, LCD, HEPA, White/Bronze

This device is a smart system for purifying, circulating, and heating air, designed to improve indoor air quality through a combination of advanced sensors, multi-layer filtration, and targeted airflow. Dreame’s engineering approach focuses on truly measurable purification, rather than just a visual effect or a noisy fan, making the device suitable for continuous operation in residential and work spaces.

The system uses intelligent environmental recognition technology that detects movement, presence, and changes in the air, then automatically activates and adjusts its operation. The device can direct the airflow toward the user, track their position, and distribute the air evenly when there are multiple people in the room. This creates a sensation of a constant flow of clean air, rather than a chaotic swirling of air masses.

The built-in multi-layer filtration system operates on several levels, first trapping large particles such as dust, hair, and debris, then capturing fine microparticles, allergens, and pollutants from the air. The activated carbon layer reduces odors and harmful gases, while a special catalytic filter breaks down formaldehyde into safe compounds without the need for constant replacement. Additionally, the combination of UV sterilization and ionization technology helps neutralize bacteria, viruses, and microorganisms, improving overall air hygiene.

The device monitors air quality in real time via multiple sensors that analyze fine dust particles, gases, temperature, and humidity. The data is displayed on a built-in screen, providing constant feedback on the state of the air environment. This allows the device to automatically adjust its operation based on air conditions, without the need for manual intervention.

In addition to purification, the device also functions as a circulation fan and a source of warm air. Thanks to an integrated heating module, the system can quickly generate a flow of warm air and improve comfort in cold environments. The directed airflow and dual air outlets support even distribution throughout the room and improve circulation, which is particularly useful in spaces with limited ventilation.

Operation is optimized for low noise levels, allowing for use day and night without significant noise disturbance. Various operating modes are available that adapt the airflow, intensity, and system behavior to the specific situation, including a pet mode and automatic control. Control can be performed via remote, mobile app, or voice assistant, and the display’s automatic brightness adjusts for improved comfort in varying lighting conditions.

The device’s overall design is focused on creating a stable and controlled indoor environment through intelligent control, effective filtration, and uniform air circulation. It is suitable for maintaining clean air in residential spaces, offices, and areas where constant control over air quality and a comfortable atmosphere are required.

- CADR: 400 m³/h
- Airflow coverage: up to 10 m / up to 100 m²
- Suitable for rooms up to: 48 m²
- Minimum particle size captured: 0.3 μm (fine dust particles and allergens)
- Filtration efficiency: 99.97%
- Pollen filtration efficiency: 99.66%
- Noise level min/max: 32/60 dB(A)
- Display: LCD (shows air quality in real time)
- Model: PM20 (CVF14A)
- Coverage area: up to 5 m
- Airflow coverage: 120°
- Dimensions (HxWxD): 83.7 x 35 x 35 cm
- Weight: 12.7 kg
- Color: White / Bronze

Technologies and features:
- Enviro-Detect technology (detects movement and automatically activates the unit)
- Airflow tracking (directs air toward the person)
- Dualflow modulation (automatically adjusts airflow strength and direction)
- 120° dynamic coverage (distributes air over a wide area)
- Filter: HEPA H13 (filter life: 2 years)
- Dust retention class (CCM): P4/F4
- Heating
- 8 sensors
- Precise air monitoring (multi-sensor pollutant measurement)
- Triple sensor (monitors particles, gases, temperature, and humidity)
- Sensor for fine dust particles PM1 / PM2.5 / PM10
- TVOC monitoring (monitors harmful volatile gases)

Filtration and purification:
- 4-stage filtration system
- Magnetic pre-filter (captures dust, hair, and large particles)
- Combined high-efficiency filter (captures microparticles and allergens)
- Activated carbon layer (removes odors and harmful gases)
- Catalytic formaldehyde filter (breaks it down into water and CO₂, no replacement required)
- Plasma sterilization
- UVC sterilization (ultraviolet light destroys microorganisms)
- PlasmaNova ionization (ions neutralize bacteria and viruses)
- Neutralizes 14 types of pollutants (dust, pollen, formaldehyde, gases, etc.)
- Neutralizes 9 types of bacteria and viruses

Airflow and comfort:
- Dual air outlet (forward + upward for better circulation)
- Directed long airflow (distributes air evenly)
- Jet air technology (improves circulation in the room)
- 3-in-1 function: purifier / fan / circulation fan
- Quick heating in 3 seconds (PTC heating module)
- Warm air temperature: up to 40 °C

Modes and controls:
- Automatic mode (adjusts operation based on air conditions)
- Comfort mode (balance between noise and efficiency)
- Pet mode (enhanced circulation to combat pet hair and odors)
- Smart automatic activation when someone approaches
- Control via mobile app
- Remote control
- Voice control (external assistants)
- Smart voice assistant (English only)
- Automatic display brightness