from $89.99
The Blueair Protect SmartFilter 7400 is a genuine particle and carbon filter designed for Blueair 7410i and 7470i air purifiers. This black filter measures 20.5 inches high, 9.8 inches wide, and 3.7 inches deep, weighing 2.07 lbs. It is recommended to change the filter every 12 months to maintain optimal air purification performance.
True HEPA (H13) captures 99.97% of particles 0. Available from $89.99.
True HEPA (H13) captures 99.97% of particles 0.3 microns+. Always buy OEM or independently certified filters — counterfeit HEPA is a well-documented market problem. Activated carbon removes odors and VOCs independently of HEPA filtration.
The Blueair Protect SmartFilter 7400 is available at abt, starting at $89.99.
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