Smart Air Sqair HEPA E11 Filter - Single - [SAF-SAF-SQ-EPA11-FILTER]
HEPA filters to capture particulate pollution like PM2.5, dust and viruses and are the key to clean air. This is the replacement HEPA E11 filter for the SAF-SAF-SQ-EPA11 Sqair air purifier.
Huge surface area captures 95% of pollutants
HEPA filters are simple – larger filters can clean more air.
The Sqair HEPA filter has an expanded area of 1.55m², equivalent to 22 sheets of A4 paper.
Effectively traps particles as small as 0.005 μm
The Sqair’s HEPA E11 filter can clean 95% of above and below 0.3 microns, PM10 and even 0.005 micron particles.
How long can I use the Sqair HEPA filter HEPA lifespans are tricky. Purifier companies like to give lifespan numbers without proper reasoning. Clearly, the HEPA filter will not last as long in UK air as compared to Swiss air.
We estimated the lifespan of the Sqair’s HEPA filter using two methods. Based on Beijing data, we recommend up to 1400* hours of use. This is roughly equal to 6 months if you use the purifier 8 hours a day.
Your Purchase Includes: 1 × Sqair HEPA filter
Type: HEPA E11 grade (95%)
Colour: White with black rim
Dimensions L × W × H (mm: 264 × 264 × 50
Weight: 280g
Lifespan* (See above for UK): 1400 hrs or 6 months (8 hrs a day)