Find the Best Air Purifier for Your Home
Real CADR. Real yearly cost. Zero guesswork.
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Find Your Perfect Air Purifier
Step 1: Select your room size
Top Rated Air Purifiers Compared
| Model | Best For | Room Size | Yearly Cost | |
|---|---|---|---|---|
| Winix 5500-2 | Pets | 360 sq ft | $142 | Review |
| Levoit Core 300 | Bedroom | 219 sq ft | $95 | Review |
| Coway Airmega 400 | Large Rooms | 1560 sq ft | $210 | Review |
CADR Calculator
Enter your room size and ceiling height, then select desired air changes per hour. Minimum CADR in CFM is calculated.
Yearly Cost Calculator
50 W
$0.13
$30
$0.00 per year
Adjust wattage, electricity rate, filter cost, and number of filters. Result updates live.
