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DAYETTE AP401 Large Room Air Purifier with H14 True HEPA Filter

Model overview

2
Price range
$89.99 $99.99
Variant spread: Medium

Available variants

H14 True HEPA, Activated Carbon Filter
H14 HEPA, Washable Pre-filter

Key differences

Coverage Area
Up to 3000 Sq Ft • Up to 3000 sq. ft.
Filter Type
H14 True HEPA, Activated Carbon • H14 HEPA, washable pre-filter, activated carbon, net filter
Noise Level
22dB (Sleep Mode) • 22dB (sleep mode)
Certifications
FCC, ETL Listed, CARB Approved, 100% Ozone Free • FCC, ETL Listed, CARB approved, OZONE FREE

How to choose

  • Start with your budget: the visible price spread across variants is about 11%.

Trade-offs

Coverage Area
Different values may change day-to-day usage profile depending on your priorities.
Filter Type
Different values may change day-to-day usage profile depending on your priorities.
Noise Level
Different values may change day-to-day usage profile depending on your priorities.

How we evaluate

Methodology, data sources, and comparison rules for this page.

Read methodology
Starting from $89.99
Last price update: 3/21/26
This large room air purifier effectively cleans spaces up to 3000 sq. ft. using advanced H14 HEPA filtration technology that captures 99.997% of particles as small as 0.1 microns. It features a quiet sleep mode operating at 22dB, built-in PM2.5 air quality monitoring with auto-adjusting fan speeds, and convenient touch and remote controls. The purifier is certified by FCC, ETL, and CARB, and is completely ozone-free for safe indoor use.

Reviews

4.5
2 reviews
5
1
4
1
3
0
2
0
1
0
Abigail Adams
Abigail A. US Atlanta, GA
April 27, 2025
Decision:
Harper Smith
Harper S. US Houston, TX
June 23, 2025
Decision:
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