Here Are The Top 10 Best True HEPA Air Purifiers 2021
Our list made of the latest True HEPA Air Purifiers includes only air purifiers that satisfy these specifications:
- HEPA filtration truly matters to avoid recirculating certain particles in the air and are universally recognized as the best choice to filter: dust, germs, viruses, allergens, pet hair and other cat & dog allergens, etc.
- For this list, we focus exclusively on True HEPA air purifiers, that is those for which we could confirm the minimum filtration of 99.97% of airborne particules that are at least 0.3 micrometers in diameter.
- By the way "True HEPA" is just a marketing name to distinguish some products from HEPA-style filters, which may not meet the standard.
The List:
X
190
sqr. ft
Room
99.97
%
Filtration
0.3
-micron
Particles
3
-speed
Air Fan
- UV light sanitation
- TrueHEPA Filter
- On-off timer
- Air-quality Sensor
- UV treatment
- UV light sanitation
- TrueHEPA Filter
- On-off timer
- Air-quality Sensor
- UV treatment
167
sqr. ft
Room
99.97
%
Filtration
0.3
-micron
Particles
6
-month
Filter
- UV light sanitation
- TrueHEPA Filter
- UV treatment
- UV light sanitation
- TrueHEPA Filter
- UV treatment
215
sqr. ft
Room
5
Per Hr
(Air Changes)
24
dB
Low Noise
99.97
%
Filtration
- TrueHEPA Filter
- Activated Carbon Post-filter
- On-off timer
- TrueHEPA Filter
- Activated Carbon Post-filter
- On-off timer
You Should Also Check Out: Top 10 Best Quiet Air Purifiers 2021
815
sqr. ft
Room
2
Per Hr
(Air Changes)
25.6
dB
Low Noise
99.97
%
Filtration
- TrueHEPA Filter
- Activated Carbon Post-filter
- Air-quality Sensor
- Air Ionizer
- Remote control
- TrueHEPA Filter
- Activated Carbon Post-filter
- Air-quality Sensor
- Air Ionizer
- Remote control
You Should Also Check Out: Top 10 Best Air Purifiers For Smoke 2021
465
sqr. ft
Room
5
Per Hr
(Air Changes)
99.97
%
Filtration
0.3
-micron
Particles
- TrueHEPA Filter
- On-off timer
- TrueHEPA Filter
- On-off timer
You Should Also Check Out: Top 10 Best Large Room Air Purifiers 2021
6
Levoit Vital 100 True Hepa Air Purifier
300
sqr. ft
Room
3.3
Per Hr
(Air Changes)
23
dB
Low Noise
99.97
%
Filtration
- TrueHEPA Filter
- On-off timer
- TrueHEPA Filter
- On-off timer
7
RENPHO RP-AP068 True Air Purifier
103
sqr. ft
Room
37
dB
Low Noise
99.97
%
Filtration
0.3
-micron
Particles
- TrueHEPA Filter
- Activated Carbon Post-filter
- TrueHEPA Filter
- Activated Carbon Post-filter
8
GermGuardian AC4300 Hepa Air Purifier
153
sqr. ft
Room
4
Per Hr
(Air Changes)
99.97
%
Filtration
0.3
-micron
Particles
- UV light sanitation
- TrueHEPA Filter
- UV treatment
- UV light sanitation
- TrueHEPA Filter
- UV treatment
9
Pure Enrichment PureZone 3-in-1 True Hepa Air Purifier
200
sqr. ft
Room
30
dB
Low Noise
99.97
%
Filtration
0.3
-micron
Particles
- UV light sanitation
- TrueHEPA Filter
- Activated Carbon Post-filter
- On-off timer
- UV treatment
- UV light sanitation
- TrueHEPA Filter
- Activated Carbon Post-filter
- On-off timer
- UV treatment
10
Alen BreatheSmart Classic Hepa Air Purifier
1100
sqr. ft
Room
2
Per Hr
(Air Changes)
41.5
dB
Low Noise
99.97
%
Filtration
- TrueHEPA Filter
- On-off timer
- Air-quality Sensor
- Air Ionizer
- TrueHEPA Filter
- On-off timer
- Air-quality Sensor
- Air Ionizer
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