Blueair Classic Pro CP7i (White, 50cm x 25cm x 60cm)

What room size can the Classic Pro CP7i effectively purify?

The unit covers up to 130m² effectively, purifying this entire space in 30 minutes on the highest setting. For smaller rooms of 55m², complete purification takes just 12.5 minutes. The dual fan design ensures rapid air circulation throughout large spaces, making it suitable for open-plan living areas, large bedrooms, or office environments.

How does the HINS Pure blue light technology work safely?

HINS Pure operates at 405nm wavelength, which is within the visible light spectrum and considered safer than UV-C technology. The system activates every 10 minutes for just 10 seconds to sterilise captured particles, then switches off to preserve the light's lifetime. This intermittent operation provides continuous protection against viruses and bacteria without producing harmful ozone or requiring special safety precautions.

What maintenance does the filter system require?

The included filter lasts up to one year under normal usage conditions. The unit features LED filter replacement reminders and app notifications when replacement is needed. The proprietary RealTrack algorithm monitors actual usage time, fan speeds and pollution levels to provide accurate replacement timing rather than simple time-based estimates. Filter replacement is straightforward with no tools required.

How quiet is the operation and what noise levels can I expect?

The unit operates at just 25dB on lower settings, which is quieter than a whisper. The HEPASilent technology achieves this low noise level by combining mechanical and electrostatic filtration, requiring lower fan speeds than traditional HEPA systems. Even on higher settings, the dual fan design maintains relatively quiet operation whilst delivering powerful air purification performance.

What specific pollutants and particles does it remove effectively?

The system removes 99.97% of airborne particles down to 0.1 microns, including smoke, dust, pollen, pet dander, mould spores, viruses and bacteria. The HEPASilent technology captures both large particles through mechanical filtration and smaller particles through electrostatic charging. The HINS Pure technology provides additional sterilisation of captured biological contaminants like viruses and bacteria.

Can I control and monitor the purifier when away from home?

Yes, the Blueair app provides complete remote control functionality including power on/off, fan speed adjustment and mode selection. The app also monitors both indoor and outdoor air quality, sends usage notifications, tracks filter life and enables scheduling for automatic operation. Real-time air quality data helps you understand pollution patterns and optimise purifier settings remotely.

What certifications and testing has this air purifier undergone?

The unit holds AHAM Verified certification for performance with published CADR ratings. It's certified by CARB for ozone safety standards and verified by Intertek Sustainability to produce zero ozone (less than 5 ppb). These independent certifications confirm both the safety and performance claims, providing assurance that the unit meets stringent air quality and safety standards.

How energy efficient is the Classic Pro CP7i during continuous operation?

The unit consumes just 60 watts maximum power, making it highly energy efficient for continuous operation. The HEPASilent technology requires less energy than traditional HEPA systems because lower fan speeds achieve the same filtration performance. Eco mode further reduces energy consumption by automatically adjusting operation based on detected air quality levels, optimising both performance and energy usage.