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Sqair E12 EPA Filter
Replacement E12 EPA filter for The Sqair air purifier.
- Up to 6 months of clean air
- E12 filters capture particulate pollution like PM2.5, dust, pollen, and viruses.
In stock
Up to 6 Months of Clean Air
The Sqair E12 filter has an expanded area of 1.55m², equivalent to 22 sheets of A4 paper.
Equipped with an E12 air filter capturing over 99.5% of viruses, bacteria, PM2.5, and other harmful pollutants in one pass.
Say Bye to Pollutants
PM2.5 (Fine Particles)
Captures fine airborne particles like dust, smoke, and pollution that can affect daily breathing comfort.
Dust
Everyday household particles made of skin cells, fibers, and debris. The purifier helps reduce airborne dust before it settles on surfaces.
Allergens
Triggers like pet dander, dust mite particles, and other irritants that can cause sneezing, watery eyes, or breathing discomfort.
Pollen
Outdoor particles that easily enter your home through windows and clothing. The purifier helps reduce pollen exposure indoors, especially during allergy season.
Mold Spores
Microscopic spores released by mold in damp environments. Removing them from the air helps reduce musty odors and supports a healthier breathing environment.
A Non-Profit Social Enterprise for Clean Air
Smart Air believes clean air should be safe, simple, and honest. That’s why we focus on proven filtration — not gimmicks. No harmful ionizers, no UV light, and no unreliable built-in air quality monitors. Just effective, tested purification designed for everyday peace of mind.
CARB Certified
Meets the strict air cleaner safety standards set by the California Air Resources Board (CARB).
SAA Certified
Independently tested to meet Australian electrical safety standards.
CE Certified
Meets essential European safety, health, and environmental protection standards.
Energy Star Certified
Meets strict energy efficiency standards set by the U.S. Environmental Protection Agency.
Ozone Free Certified
Independently tested and verified to produce little to no harmful ozone during operation.
GB/T 18801-2015 Certified
Meets China’s national standards for air purifier performance and safety.
Technical Specifications
Product Name
Sqair E12 EPA filters
Filter Grade
E12 Filter (99.5%)
Lifespan
6 months (1440 hrs, running 8 hrs per day)
Dimensions (L x W x H)
264 × 264 × 50mm
Net weight
280g
Frequently Asked Questions
Can I wash a dirty HEPA/EPA filter?
Unfortunately not. We ran experiments to test this and found that washing HEPA/EPA filters does not prolong their lifespan. In fact, washing HEPA/EPA filters with water actually decreases performance. That’s why we recommend you replace your HEPA/EPA filter after the maximum hours of use.
How often should I change my Sqair filter?
We recommend changing the filter after 6 months of use.
Can I use theSqair without the carbon filter?
Yes. You can remove the activated carbon filter or choose not to replace it if you only want EPA filtration.
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