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Specifications
1
SPECIFICATIONS
Blue is available in different colors for the Pure 231 air purifier unit. The colored
fabric works as a pre-filter.
1
Certified ratings as stated are based on U.S. version models (120VAC, 60Hz)
with Blue Particle Filter. Ratings may be affected by use of other Blue filter
models.
²Air changes per hour are calculated on the recommended room size, assuming
8-foot (2.4-m) ceilings.For smaller rooms, the air changes per hour will increase.
3Depending on air quality in the area of use, the recommended six-month filter
lifetime may be longer.
⁴The available electrical power voltage and frequency affects the
power consumption of the unit. the power consumption might therefore be
different from the stated value.
Room size:
50m² (540 sq. ft.)
Clean Air Delivery
Smoke
Dust
Pollen
Rate (CADR)
cfm
350
350
350
m
3
/h
590
590
590
Filter replacement indicator
Yes
On/Off timer
No
Speeds 1-2-3-off
Dimensions
Height:
522 mm (20.5 in)
Width:
330 mm (13 in)
Depth:
330 mm (13 in)
Weight:
7 kg (15 lbs)
Airflow rate
230 - 620 m
3
/h (135 - 365 cfm)
Air exchange
2
5 per hour (50 m
2
or 540 sq.ft.room)
Power usage
4
30 - 61 W
Noise level
31 - 56 dB(A)
Average filter service life
six months
3
Warranty
Local regulations
