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Alen BreatheSmart 75i vs Honeywell HPA300

Alen's $750 model meets Honeywell's $250 model. We tally wins category by category, then call a verdict.

Our recommendation

The Alen BreatheSmart 75i wins on more spec categories (5–2), but the Honeywell HPA300 undercuts it by $500. Choose the Alen BreatheSmart 75i for performance, the Honeywell HPA300 to save.

Alen BreatheSmart 75i: 5 category wins Honeywell HPA300: 2 category wins

Side by side

Alen BreatheSmart 75i

$750

Honeywell HPA300

$250

CADR

347 CFMWin

300 CFM

Coverage

84 m²Win

43 m²

Noise (low)

25 dBWin

40 dB

Noise (high)

55 dBWin

62 dB

True HEPA

Yes

Activated carbon

Yes

Smart app

YesWin

Voice control

Filter cost / yr

130 USD

90 USDWin

Dimensions

47 × 22 × 67 cm

51 × 23 × 56 cm

Weight

12.7 kg

9.1 kgWin

Alen BreatheSmart 75i

A large-room smart purifier with swappable HEPA filters and laser-driven auto air-quality control.

Buy on Amazon → Buy from Alen →

Honeywell HPA300

A no-nonsense true-HEPA tower with high turbo airflow for large rooms at a fair price.

Buy on Amazon → Buy from Honeywell →

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