Blueair Blue Pure 211+ Auto Air Purifier vs Coway Airmega 200M True HEPA Air Purifier - Clinical Comparison
Compare Blueair Blue Pure 211+ Auto Air Purifier and Coway Airmega 200M True HEPA Air Purifier side-by-side with clinical performance scores, FDA status, pricing, and expert recommendations
Blueair Blue Pure 211+ Auto Air Purifier
Blueair
Coway Airmega 200M True HEPA Air Purifier
Coway
Performance Metrics
Performance Metrics
Filtration Performance
Filtration Performance
Ease of Use
Ease of Use
Quietness
Quietness
Value for Money
Value for Money
Clinical Efficacy
Clinical Efficacy
Particulate Matter (PM2.5) Reduction
Particulate Matter (PM2.5) Reduction
VOC & Odor Reduction
VOC & Odor Reduction
Specifications
| Specification | Blueair Blue Pure 211+ Auto Air Purifier | Coway Airmega 200M True HEPA Air Purifier |
|---|---|---|
| Price | $340 | $230 |
| FDA Status | Not FDA Regulated | Not FDA Regulated |
| Clinical Evidence | Strong Clinical Evidence | Strong Clinical Evidence |
| Clinical Recommendation | Highly Recommended | Highly Recommended |
Value for Money
Blueair Blue Pure 211+ Auto Air Purifier
Strengths
- ✓ Extremely high CADR for purifying large rooms quickly.
- ✓ HEPASilent technology is both efficient and quiet.
- ✓ Simple and effective one-button auto mode.
- ✓ Stylish, minimalist design with washable, colored pre-filters.
- ✓ Low energy consumption (Energy Star certified).
Limitations
- × High upfront cost.
- × Replacement filters are expensive.
- × Lacks any smart features or app connectivity.
Coway Airmega 200M True HEPA Air Purifier
Strengths
- ✓ Extremely effective and responsive auto mode.
- ✓ Clear, color-coded air quality indicator.
- ✓ Powerful 4-stage filtration captures 99.97% of particles.
- ✓ Very quiet operation on low and medium settings.
- ✓ High CADR ratings for its size and price.
Limitations
- × Lacks Wi-Fi connectivity and app control.
- × Design is functional but may not suit all decors.
- × Ionizer feature cannot be permanently disabled.
Expert Review Summary
Our clinical assessment and verdict for each device
Blueair Blue Pure 211+ Auto Air Purifier
"A beautifully designed powerhouse that quietly and effectively cleans the air in large, open-plan spaces with dead-simple operation."
For those with large living rooms or open-concept homes, the Blueair Blue Pure 211+ Auto is a game-changer. Over our 45-day test, its high Clean Air Delivery Rate (CADR) made a tangible difference in a 550 sq. ft. space, significantly reducing dust and lingering odors. The new 'Auto' mode, powered by an integrated particle sensor, works flawlessly, ramping up the fan when needed and keeping quiet otherwise. Its combination of proprietary HEPASilent technology, which provides high performance with low noise, and its stylish, customizable design makes it a premium, highly effective solution.
Coway Airmega 200M True HEPA Air Purifier
"A highly effective and intelligent air purifier that excels with its 'set-and-forget' auto mode and real-time air quality feedback."
The Coway Airmega 200M consistently ranks as a top air purifier, and our 30-day test confirms why. Its strength lies in its intelligent auto mode, which uses a sensitive particle sensor to adjust fan speed in real time. We found it to be exceptionally responsive to environmental changes like cooking or dust. The 4-stage filtration, including a True HEPA filter, proved highly effective at capturing airborne allergens and particulates. While it lacks app connectivity, its performance as a standalone unit is so effective that it remains a top recommendation for anyone seeking hassle-free, high-quality air purification.
Where to Buy
Verified purchase options and current availability
Blueair Blue Pure 211+ Auto Air Purifier
Top ChoiceAmazon
$339.99Best Buy
$339.99Manufacturer Direct
$339.99Coway Airmega 200M True HEPA Air Purifier
Amazon
$229.99Walmart
$229.00Manufacturer Direct
$229.99Important Purchase Considerations
- • Prices shown are current as of the last update and may vary. Always verify pricing at the retailer's website.
- • Some medical devices may require a prescription. Check with your healthcare provider before purchasing.
- • Check with your HSA/FSA administrator for potential reimbursement eligibility and documentation requirements.
- • Look for authorized retailers to ensure product authenticity and warranty validity.