Flow A4 Air Purifier Adapts to your home environment for cleaner air, ECARF Certified
Responsive to your needs Flow A4 uses laser particle sensor to evaluate air quality and automatically adjusts fan speeds as conditions change. This means that you can enjoy cleaner air without worrying about adjusting settings.
Efficient and thorough Filtration Flow A4 is equipped with a multi-stage filter that captures micro-dust (i.e. PM 2.5) odours (i.e. Acetaldehyde) and harmful airborne substances (i.e. Formaldehyde) and lets you know in 2 stages of alert when the filter needs replacement.*
*Estimated filter lifetime is up to 6 months depending on usage.
Powerful yet Smooth Air Circulation The spiral outlet creates a robust whirl of cleaner air that circulates the air in the room efficiently and reaches within an area of 53 m2** (based on Japan’s JEM 1467 regulations of air changes per hour).
**Room size with a CADR for smoke of 415 m3/hr and with the upward motion you can be close without being disturbed from the airflow.
CADR - Clean Air Delivery Rate - Is the volume of 100% clean air (free of particles of a given size) delivered by an air purifier every hour. - In order of particle size from smaller to bigger those are: smoke, dust, and pollen. This is usually specified in communication, e.g. “CADR (cigarette smoke)”. The higher the CADR, the faster the unit can clean the air.
Efficiently Quiet Made to fit smaller rooms, Flow A4 has a minimum noise level of just 19dB(A)*** when used in Sleep Mode function. Even at maximum speed the noise level is 52dB(A)***, comparable to the level of a dinner conversation at a restaurant.
***Measured 1 m in front of the product.
Intuitive and Accessible The Flow A4’s simple and intuitive touch UI makes interaction easy to adjust air quality levels you desire.
General Specifications 4 - 45W (max.) Power Consumption Range 53 m2 Max Area Served, (JEM1467, JP) 415 m3/hr CADR, Smoke (Odour) (JEM1467) 9 Fan Speeds (Sleep-Low-High) Max. Noise Pressure, dB(A) [1m front] – Sleep-Low-High - 19/19/52 Voltage/Frequency - 220V, 50/60Hz Product Dimension (WHD), mm - 320 x 580 x 320 Net Weight, kg - 6.4kg
Features “Real-time” Air Quality Indicator Colours (Light Ring) 4 – Blue, Green, Orange, Red (Very Good, Good, Bad, Very Bad) AUTO Mode Filter Indicator LED & Button "Real-time" Measurement Child Lock Touch User Interface Rubber Feet 2m Cord Length
PM Sensor (Laser - PM 1, 2.5 & 10) 3 Stages of Filtration (Pre, Anti-bacterial HEPA, Activated Carbon) H13 Filter 96% TVOC Removal Efficiency (JEM1467) (Ammonia, Acetaldehyde, Acetic Acid) 99.99% Anti-bacterial Efficiency (E-coli, Staphylococcus aureus, S. marcescens, Legionella pneumophila) 99.98% Particle Removal Efficiency (0.3μm) Based on US standard STP0014 Rev 09
material & care
composition & use
delivery & returns
Many of our products come from different warehouses. As a result, products in your order may ship separately.
It’s OK if you change your mind, we offer 30 day returns. Our customer service team will arrange for home picking up*.