Dust and bacteria are omnipresent in our living spaces, not to mention the persistent threat of disease-carrying viruses. Owning a Coway ap-1019c air purifier is essential as it removes dust, eliminates odors, and kills bacteria in spaces up to 33m2.
Key Highlights of Coway ap-1019c Air Purifier
- Elegant and unique design, suitable for various usage spaces.
- Powerful dust filtration system with 3 filters for effective cleaning in spaces up to 33m2.
- Dust sensor adjusts fan speed and airflow automatically.
- Real-time air quality indicator lights.
- User-friendly control panel with touch interface for easy mode selection.
- Removable pre-filter for easy cleaning and replacement.
- Useful alerts for hygiene maintenance and filter replacement.
- Quiet operation with DC motor to minimize noise.

Design of Coway ap-1019c Air Purifier
The Coway ap-1019c air purifier features a rectangular box design, with an array of air intake holes across the entire front surface, creating impressive and prominent focal points. The machine comes in two color options: elegant white and gentle pink. With its square shape, the purifier easily complements various styles, from small offices to personal bedrooms. The compact dimensions of 340 x 165 x 469mm and a weight of 5.5kg make it easy to move when needed.
The design is suitable for spaces under 33m2, allowing users to place it flexibly in the living room, bedroom, or workspace.
Information about the filters of the Coway ap-1019c air purifier
- Pre-filter: Removes large particles such as fabric dust, hair, and pet fur. This filter can be cleaned every 2-4 weeks depending on air quality.
- Deodorizing filter: Eliminates harmful gases, unpleasant odors like exhaust fumes, gas, food odors, and musty smells. This filter should be replaced approximately every 24 months.
- Green Hepa filter: Eliminates fine dust, cigarette smoke, microorganisms like bacteria, viruses, and mold spores that cause illness. This filter should be replaced approximately every 12 months.

Key Features of the Coway ap-1019c Air Purifier
The Coway ap-1019c air purifier is equipped with numerous outstanding features, providing many conveniences for users during usage.
1. Dust Sensor
The Coway ap-1019c has a dust quality sensor with high precision, indicated by 4 colors:
- Blue: Clean air.
- Green: Slightly polluted air.
- Yellow: Moderately polluted air.
- Red: Seriously polluted air.
2. Quiet Operation
The machine operates with a power of 35W, with the highest noise level around 47.8dB, ensuring it does not impact living spaces or sleep. The purifier has 2 operating modes for users to choose from:
- Auto Mode: Automatically adjusts the airflow speed from low to high based on indoor air quality.
- Silent Mode: Minimizes noise and machine power, suitable for nighttime use.

3. Intuitive and Easy-to-Use Control Panel
The Coway ap-1019c air purifier is designed with an easy-to-use control panel, featuring corresponding LED lights to indicate the current mode for users to easily observe and adjust. Additionally, the machine has a filter replacement indicator light to help users track the filter replacement time and ensure the air purification quality.
Technical Specifications of Coway ap-1019c Air Purifier
- Function: Air purification
- Coverage Area: 33m2
- Power: 35W
- Sensor: Dust sensor
- Airflow Rate: 4.4 m3/minute
- Fan Speed: 2 speeds
- Noise Level: 47.8 dB
- Filters: Green HEPA filter, Odor filter, Pre-filter
- Power Supply: 220V/50Hz
- Dimensions: Width x Height x Depth (34cm x 46.9cm x 16.5cm)
- Product Weight: 5.5kg
- Brand Origin: South Korea
- Manufactured in: South Korea
- Warranty: 12 months
- Reference Price: from 5 – 6 million VND.
So there you have it – a detailed review of the Coway ap-1019c air purifier for your consideration. We hope you can choose the most suitable and satisfactory product for your home.