8
A B O U T T H E F I LT E R S
A.
Fine Preliminary Filter
•
Captures large particles such as
dust, lint, fibers, hair, and pet fur.
•
Maximizes the life of the True
HEPA Filter by protecting it.
B.
H13 True HEPA Filter
•
Captures at least 99.97% of
airborne particles 0.3 microns (µm)
in size.
•
Traps small particles such as
fine dust, smoke particles, and
allergens such as pollen and pet
dander.
C.
High-Efficiency Activated Carbon Filter
•
Physically adsorbs smoke, odors,
and fumes.
•
Filters compounds such as
formaldehyde, benzene, ammonia,
hydrogen sulfide, and volatile
organic compounds (VOCs).
This air purifier uses a 3-stage filtration
system to purify air.
Clean Air Delivery Rate
This air purifier has a Clean Air Delivery Rate of
135 cubic feet per minute (CFM), or 230 m³/h.
Clean Air Delivery Rate (CADR) measures
the efficiency of an air purifier by indicating
the volume of clean air that an air purifier
produces per minute. This is based on
removal of dust, pollen, and smoke, which
are the 3 most common indoor air pollutants.
The higher the CADR, the more particles the
air purifier will remove and the larger the area
it can clean. The rating is measured at the air
purifier’s highest speed.
Air Change Per Hour
The air change rate is how many times all of the
air in a room can be purified (or “changed”) by
the air purifier in 1 hour. Air changes per hour
are calculated on the recommended room
size assuming 8 ft / 2.4 m ceilings. For smaller
rooms, the air change per hour will increase.
This air purifier has an air change per hour of
3, which means it can change air 3 times at the
max speed in a single, closed room up to
360 ft² / 33 m² in size. The air purifier is
effective for larger rooms, but air purification will
take longer, with fewer air changes per hour.
Note:
To effectively clean air, keep windows
and doors closed while the air purifier is on.
Humidity
Essential Oils
Moisture may damage the filters. This air
purifier should be used in an area with a
humidity level below 85% RH. If you use the
air purifier in excessively humid areas, the
surface of the filters will become moldy.
Note:
Water or moisture will allow mold to
grow. To solve a mold problem, get rid of the
source of the moisture and clean up
the mold.
Do not
add essential oils to the air purifier or
filter. The filters will become damaged by the oil
and will eventually release an unpleasant smell.
Do not
use oil diffusers near the air purifier.
Note:
Levoit air purifiers filter airborne
particles 0.3 microns in size. Arovast
Corporation makes no claims that this air
purifier helps reduce the COVID-19 virus.
A
B
C
