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LG 360° Purification with 6 Step Filtration, PM 1.0 Sensor, Wi-Fi Enabled
*The image of the product are for illustration purpose only and may differ from actual product.
*As per LG Internal test in comparison with conventional Air purifier models.
**The image of the product are for illustration purpose only and may differ from actual product.
*Based on LG's experiment, 90% reduction in dust concentration compared to the initial stage, 259 ㎡, AS309DWA turbo wind operation, 24% (16 minutes and 30 seconds) faster when the Clean Booster is operating compared to when the Clean Booster is not in operation.
**Test Date: February 2019
***Testing institution: LG Electronics
****Test subject: LG Electronics Air Purifier (AS309DWA)
*****Test conditions: Turbo wind operation, 259 ㎥ (9.8 x 9.8 x 2.7 m)
******Test method: Measure wind speed with an anemometer (KANOMAX Anemomaster Model 6115) at a distance of 7.5 m from the product
- Measurement of fine dust removal performance with a particle counter (Grimm OPC model 1.109) using test particles with a particle diameter of 0.3 μm at a certain distance from the product (Comparison of Clean Booster Mode and Dual Clean Mode)
*******Test result: Measurement of wind speed of 0.25 m/s at a distance of 7.5 m from the product. 24% faster cleaning when in Clean Booster mode
********Based on laboratory measurements and may vary in production environments.
*The image of the product are for illustration purpose only and may differ from actual product.
*The image of the product are for illustration purpose only and may differ from actual product.
*The image of the product are for illustration purpose only and may differ from actual product.
Q.
What is the role of the Powerful Clean Booster in air purification?
A.
The Powerful Clean Booster in an air purifier improves the distribution of purified air in a complete room, making the air circulation effectively reach every corner. Combining the latest fan technology with air purification, fresh air gets delivered as far as 7.5 meters* to ensure big spaces are comfortable and healthy. The booster works in combination with smart circulation and a 70-degree rotation* to allow the air to flow smoothly, reducing stagnant zones.
This continuous rotation and focused airflow help in replacing stale indoor air more quickly with fresh, filtered air than can be done by standard purifiers. The Powerful Clean Booster is thus one step ahead in not only improving the speed and efficiency of air purification but also providing a continuous and comfortable environment that secures clean and breathable air to every corner of the room.
*Please refer to product page for more details
Q.
How does the 6-Step Filtration ensure cleaner and safer air?
A.
The LG PuriCare 6-Step Filtration system enables cleaner and safer air by deeply purifying indoor air with advanced 360° filters. Air taken inside the purifier goes through multiple steps, which removes a huge number of different pollutants. The first three steps clean dust and allergens: large dust particles, then ultra-fine dust, and finally allergens for total dust and allergy care. The next three steps go to harmful gases and odors, including common household smells such as ammonia, volatile organic compounds (VOCs) usually found in new furniture or renovations, and pollutants like smog components - SO₂ and NO₂.
This multistep approach means that both particulate matter and harmful gases are effectively captured, and safer, cleaner air is circulated in the room. Comprehensive dust and gas removal is combined in the 6-Step Filtration system to offer reliable protection for a healthier indoor environment.
Q.
What is the PM 1.0 Smart Sensor & Display in LG PuriCare?
A.
PM 1.0 Smart Sensor & Display in LG PuriCare offers real-time monitoring of indoor air quality, detects particulate matter (PM 1.0) and harmful gases. Based on the readings, the purifier adjusts airflow and operates automatically for efficient cleaning. The smart display uses color indicators to show air quality at a glance: Green indicates clean air, and Violet indicates polluted air.
This helps users to understand the ambiance at just a glance. It further ensures continuous purification without any need for manual adjustments. Hence, convenience, safety, and healthier indoor environments are guaranteed by this system. With PM 1.0 Smart Sensor & Display, LG PuriCare keeps the air in your home fresh and safe with ease.
SUMMARY
DIMENSIONS

All Spec
BASIC SPEC.
Recommended area (㎡)
58
Power input (W)
40W
Power Supply (V/Hz)
220-240V~,50Hz
Color
Creamy Snow
Noise (High / Low, dB)
50
Air Volume (CMM)
-
Air Volume (Cool Mode) (Turbo/10step, CMM)
-
Noise (Turbo / 10 / Sleep) (dB)
25
Blade (Raw Materials)
-
Motor
-
Refrigerant charge (g)
-
FEATURES
360˚ Clean
Yes
Air Flow Options
360° In & Out
Child Lock
Yes
Fan Mode / Clean Booster Steps
Auto/Low/Mid/High/Turbo
Fan Speed
Auto / Low / Middle / High / Turbo
Filter Exchange Alarm
Yes
Ionizer
Yes
Lighting
Yes (6 Level)
Odor Display
Yes
Pre-Filter
1EA
Purification Mode/Auto Mode
Yes
Purification Mode/Clean Booster
Yes
Purification Mode/Single Mode
Yes
Purification Mode/Smart Mode
Yes
Remote controller
Yes
Sensor
PM 1.0
Smart Indicator (Particulate Matter)
6 Steps
SMART FEATURES
Smart Diagnosis
Yes
ThinQ(Wi-Fi)
Yes
FILTER
Filter Grade
E11
DIMENSION & WEIGHT
Product Weight (kg)
11.6
Product Dimensions -WxHxD (mm)
343x 587 x 343
CERTIFICATES/AWARDS
AFFA Certification
Yes
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