Blueair 203 Slim Air Purifier

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Quick Overview

The Blueair 203 Slim compact design and quiet operation make it an ideal unit for the bedroom.

  • Manual control makes this unit very affordable
  • Suitable for bedrooms or average sized rooms up to 22 m2
  • Comes standard with Combined HEPA & Carbon Filter
  • Quiet - about the same level as a laptop (32 decibels)

Blueair 203 Slim Air Purifier

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Blueair 203 Slim Air Purifier

The Blueair range of Air Purifiersnot only deliver award-winning sleek contemporary looks but use Blueair's patented two-stage HEPASilent™ technology. Blueair Airpurifiers combine electrostatic and mechanical filter technology to capture 99.7% of particles of 0.1 micron size which is three times better than standard HEPA (0.3 micron air cleaners) and with zero ozone emission. In fact the air purifier actually reduces the level of ozone in the air.

The Blueair 203 Slim compact design and quiet operation (32 decibels or about the same as a laptop) make it an ideal unit for the bedroom.

It helps eliminate airborne matter such as:

  • Allergy provoking pollen grains
  • Dust
  • Mites
  • Mould Spores
  • Pet dander particles

Why Choose Blueair

  • Sleek and Stylish Design - built to match your lifestyle and décor. Award winning design winning Scandinavia's prestigious Excellent Swedish Design award.
  • Energy Efficient - earning the Energy Star - costing no more than a light bulb to run a Blueair system 24/7
  • Whisper quite - operation so quite you'll wonder if the unit is actually turned on
  • Independently certified performance by the Association of Home Appliance Manufacturers through its Clean Air Delivery Rate (CADR) program
  • SurroundAir™ draft reduction - diffuses air gently through an area six times greater than the average air cleaner - without annoying drafts
  • Patented HEPASilent filter design
Hepa Silent Technology

Particle Progressive three-stage filter technology

Activated carbon with magnesium dioxide and copper oxide impregnation

Thanks to the progressive three-stage structure, Blueair filters capture six times more dirt than other air purifier filters. Our filter design resists loading or clogging and continues filtration at peak performance levels longer.

Our nontoxic polypropylene filter contains millions of ultra-thin fibres that trap tiny particles as they pass through the pleats. One of the least harmful plastics for human health and the environment, polypropylene works without outgassing or shedding irritating microscopic fibres into the air. It eliminates bacteria, viruses and mould naturally, without chemical additives and also captures more dirt than competitive systems.

Blueair 203 filtration

Most filters from other air purifier manufacturers are thinner and usually consist of the same size fibre throughout. Blueair filters have millions of ultra-thin fibers in three different sizes, thus the name progressive. The first layer captures larger particles, such as pollen and dust. The second and third layers capture smaller particles, including bacteria, viruses and cigarette smoke.

Blueair 203 Air Purifier - Technical Specifications

Dimensions Height: 53.3 cm
Width: 43.2 cm
Depth: 24.1 cm
Weight 11 kgs
Room Size 22 m2
Clean Air Delivery Rate(CADR) Smoke: 195 m3/hour
Dust: 195 m3/hour
Pollen: 195 m3/hour
Airflow rate 100 - 255 m3/hour
Airflow Exchange 5 per hour (22 m2 room)
Power Usage 20 - 80 watts
Noise Level 32 - 56 dB(A)
Filters Patented HEPASilent filter technology
Easy to change
Environmentally friendly biodegradable filters
Average Filter Life Six months (running time)
Special Features Galvanised light steel construction
Built in hand grips for portability
Filter days remaining counter
Warranty 1 Year with extension to 5 years in Australia upon product registration

Selecting your room size

Tip: You can use a purifier with a high performance in a small room - the room will just be cleaned even faster. You can also use a smaller purifier in a large room - the air will be cleaned a bit slower.

Room size are based on an 8ft/2.4m-high ceiling.

Which Blueair model is right for me?

All Blueair Air Purifiers in the range clean to the same standard, so one model is not better than the other. When selecting a Blueair model you do so based on the rated room size capacity and the features it has (eg Manual Control, Automatic, Wifi etc.

The Blueair Range is broken down into 3 Series:

  • 200 Series - 205

    - suitable for smaller rooms or bedrooms

  • 400 Series - 480i

    - suitable for lounge rooms or larger rooms

  • 600 Series - 680i

    - suitable for larger open plan living spaces

Placing the unit

Place the unit in a location where air can circulate freely in, out and around the unit.

Do not place the unit closer than 4” (10 cm) from another object.

Do not place the unit directly on or against soft furnishings such as bedding or linen.

Do not place the unit near sources of heat, such as radiators, fireplaces or ovens.

Do not place the unit near wet areas, such as bathrooms or laundry rooms where it may come into contact with water.

Do not place the unit outdoors

Replacement Filters

Blueair Replacement Filter Standard 200 Series

Manufacturer recommends you replace this filter every 6 months.



Blueair Smokestop DualProtection Replacement Filter 200 Series

Manufacturer recommends you replace this filter every 6 months.




Sleep Solutions is registered as a provider with the NDIS (National Disability Insurance Scheme)

More Information
Customer Reviews
4.85 out of 5 stars
5 star
4 star
3 star
2 star
1 star
See all 18 reviews

Share your thoughts with other customers

  1. S

    Review by Siripak Lerthirunvibul

    Verified Review
    Excellent Product
    Nicely made and Quiet. (Posted on 12-08-2018)
  2. K

    Review by Kay McFarlane

    Verified Review
    Helps me breath lower and deeper in my lungs..
    Really feeling more relaxed and less depressed from lack of oxygen, good for the lungs but sinusus are still off the show - may take some time. Waking up feeling like I want to get up - is a real bonus. Similar filters should be used in standard air conditioning. Great buy.. (Posted on 19-07-2018)
  3. G

    Review by Gezelle Utz

    Verified Review
    God Send
    Yes, I agree with all the reviews. My need was to clean the air from two wood fires chimneys close to my room. It does the job well. I feel a sense of security knowing that if the fires are burning all night I will still be able to breathe and I am fussy about the quality of air I breathe. (Posted on 25-06-2018)
  4. J

    Review by Julie

    Verified Review
    Excellent product
    This air purifier is quiet and efficient and has met all my expectations. The customer service from Sleep Solutions was exceptional I was updated to the delivery time on a regular basis. Would recommend to anyone. (Posted on 22-05-2018)
  5. J

    Review by Jen

    Verified Review
    Quiet, efficient, quality purifier
    I have had Blueair purifiers for years, and bought this one for the main bedroom in our new house. It's excellent - so quiet and easy to use. This model has a dial on the side to select the setting; our other model has a touchpad. My hubby particularly likes that this one is 'set and forget' - it doesn't automatically dial itself up in the middle of the night! Great for people with allergies. (Posted on 30-03-2018)
More Information
Model Standard Filter
Coverage Area Filters areas up to 22 m²
HEPA Filter HEPA Filter 99.97% @ 0.1 Microns
Carbon Filter Optional smokestop - activated carbon filter
Timer and Speed Controls Manual
Dimensions 24.1 cm (d) x 43.2 cm (w) x 55.3 cm (high)
Inclusions Either Standard HEPA or Combined HEPA/Carbon Filter ( "Smokestop Filter")
Manufacturer's Warranty Domestic use: 5 yrs upon registration
Other Air Purifiers Air Purifiers
Customer Reviews
97% of 100
4.85 out of 5 stars
5 star
4 star
3 star
2 star
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See all 18 reviews

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