BLUEAIR 203 SLIM Air Purifier

  • Best for small to medium-sized rooms. 200-300 square feet.
  • 3 fan speeds and whisper-quiet operation best for use in kids’ rooms, nurseries, clinics, or offices.
  • Smoke stop filter with Activated carbon for removal of odors caused by smoke, pets, food, and VOCs.
  • AHAM rated at 240 sq. Ft. Recommended to replace filters every 6 months depending on use.
  • Energy star rated for best in class energy performance. All filters are recyclable and suggested to be replaced every 6 months depending on use.

Product description

Keep your loved ones safe by ensuring a clean air environment.

The Blueair Classic 203 Slim takes up so little space, yet it delivers solid clean-air performance for rooms up to 240 ft2 (22 m2). A great choice for smaller-sized rooms where you and your loved ones want to breathe easy.

The Classic 203 Slim is lightweight and easy to move around your home. With its compact fan design and huge filter surface, it delivers solid performance, freeing your home of allergy and asthma triggers. Fits easily into even the smallest of rooms.

HEPASilent Technology with particle filtration and electrostatic charge captures 99.97% of airborne pollutants; allergens, mold, dust, pet dander, smoke particles, and pollen.


To ensure you always get clean air, the Classic 203 Slim comes with a timer to alert you when your filter needs to be changed. The magnet on the back allows you to attach the timer to your unit or other magnetic surfaces.


The Classic 203 Slim is a great choice for small offices. Especially these days, where you’re worried about people walking into your office and not wearing their masks properly.

The Superior HEPA filter catches pet dander, dust, mold, and pollen.

The genuine HEPA filter in the 203 Slim catches even nano-particles, decreasing your risk of catching any airborne virus or bacteria. It even captures particles as small as the Coronavirus (SARS-COV-2).

So stay safe whether you’re at the workplace, or at home, by choosing the Classic 203 Slim by Blueair. 



Product information

Weight 11 kg
Dimensions 8 × 17 × 21 in


Tags: , , , , , , , , , , , , , ,

%d bloggers like this: