Philips Series 4500i Air Purifier

Healthier air, always

Decorate your home with clean healthy air

• Removes 99.9% particles@3nm
• Room size: up to 104m²
• PM2.5&Gas&Allergen feedback
  
  

  Smart sensing

  A smart sensor detects even the slightest change in air and automatically adjusts fan speed for optimal purification performance.
  
  Intelligent auto purification

  Offers 4 specially designed auto modes for you to optimize your air according to your needs: general, pollution, gas and allergen, creating a safe haven for you in your house.
  
  Superior particle removal performance

  Powered by the upgraded VitaShield technology, the air purifier efficiently removes 99.97% of particles as small as 0.003um (800 times smaller than PM2.5), including PM2.5, viruses, bacteria, pollen, dust, and pet dander*. It makes sure you breathe healthy air even during heavy pollution season.
  
  Certified Allergy friendly

  With a specially designed, extra-sensitive allergen mode it effectively detects and reduces allergens like pollen. Certified Allergy-friendly by ECARF (European Center for Allergy Research Foundation).
  
  Real time air quality feedback

  Real-time PM2.5 numerical display, indoor harmful gases & allergen index, making invisible air quality visible, to make sure you always stay in control – Powered by: PM2.5 sensor benchmarked professional grade sensor, provide real time feedback of your indoor air quality. Accurate and advanced gas sensor that can detect harmful gases and display the level of potential harmful gases.
  
  Simple 4-color display ring for easy monitoring

  The color ring provides an additional visual cue ranging from blue (good) to red (poor) to present the indoor air quality.
  
  

  Track, monitor and control with your smartphone app

  Using the app you can control your air purifier anywhere, anytime. Check the air quality in the app to get reassurance wherever you are, and to compare your indoor air quality with the outdoor air quality. You can also use the app to change the fan speed and to check the filter status.
  
  

  Ultra-quiet operation

  In sleep mode, display lights are dimmed and the purifier operates in near silence for clean air while you sleep — certificated by Quietmark.
  
  

  
  Fast purification result

  With a particle CADR (clean air delivery rate) of 400m3/hour, it cleans the air in a room of 20 m2 in less than 8 minutes*.

  Classic minimalist product design

  Classic minimalist product design for trendy homes, easily fits any home interior style. Stay healthy, stay in style.

  Superior gas removal performance

  Equipped with upgraded VitaShield technology, the air purifier effectively reduces harmful gases such as formaldehyde, VOCs, and odors and maintains them at safe levels*. Activated carbon nano-sized pores form an absorption surface area the size of 32 football fields for a high efficiency and a lifetime of TVOCs purification* with a formaldehyde at CADR 270m3/hr.