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The SonoHealth AirPro is a medical-grade HEPA 14 air purifier with 3-stage filtration, UV-C sterilization, and smart lifetime tracking. It captures 99.9% of ultra-fine particles as small as 0.1 microns, covering rooms up to 1,200 sq ft.

At a Glance

Key Features

  • HEPA 14 Medical-Grade Filtration — Captures 99.995% of particles at 0.3 microns per EN 1822 standards. The same grade used in hospitals and cleanrooms.
  • 3-Stage Filtration + UV-C — Pre-filter, HEPA 14 with antibacterial coating, activated carbon, and UV-C sterilization work together to remove allergens, bacteria, mold, smoke, and VOCs.
  • Smart Lifetime Tracking — Built-in monitoring tracks filter usage and air quality so you know exactly when to replace the filter.
  • Night Mode — Operates at just 25 dB for undisturbed sleep.
  • 360-Degree Airflow — Draws air from all directions for maximum room coverage.
  • Aromatherapy Pad — Add your favorite essential oils for a fresh, customized scent.

Who Is the AirPro For?

The AirPro is built for anyone dealing with indoor air quality concerns:
  • Allergy and asthma sufferers — Removes pollen, dust mites, and other common triggers
  • Pet owners — Captures pet dander and reduces pet-related odors
  • Mold concerns — Filters black mold spores and prevents airborne spread
  • Smoke and odor removal — Activated carbon neutralizes smoke, cooking odors, and VOCs
  • Parents and caregivers — Creates cleaner air for children, elderly, and immunocompromised individuals

Pricing

Full Specifications

Quick Questions

What MERV rating is HEPA 14 equivalent to? HEPA 14 is beyond the MERV scale. MERV tops out at 16 (~95% at 0.3 microns), while HEPA 14 captures 99.995% at 0.3 microns under EN 1822 — which is why HEPA grades use the EN 1822 scale, not MERV. Does the AirPro capture ultrafine PM1 and diesel particles? Yes. Its HEPA 14 filter captures 99.9% of particles down to 0.1 microns, covering PM1 and most ultrafine traffic and combustion particles — finer than the PM2.5 most purifiers target. How much clearance does it need? A few inches of open space on all sides so the 360-degree intake can draw air freely — avoid corners and don’t tuck it under furniture. See Where to Place an Air Purifier.

Where to Buy

Purchase the AirPro directly from SonoHealth. SonoHealth is a US-based health technology company and Google Top Quality Store with a sitewide 4.7-star rating across 673 reviews (a store-wide figure across all products, not a rating for this product alone).
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