AllerAir 9620 User manual

Filter Airborne Particles,
Chemicals, Gases and Odors.
For clean room quality indoor air.
HEPA filter
2” mini pleat medical grade HEPA filter.
HEPA warm rolled to prevent cracking at folds.
Laser tested to ensure integrity.
Traps 99.97% of particles as small as 0.3 microns.
Pre-filter
Easy to change ( 1/2 minute ) pull out pre-filter.
Carbon filter
Granulated activated carbon filter ( 15 lbs.)
Motor before filters - 360 CFM
Motor installed before filters to minimize effects
of any off-gassing or particles from motor.
Low power consumption: 0.8 Amps.
Robust all-metal housing
Powder coated (white or black) or galvanized steel
housing ensures no release of harmful vapors.
18 gauge steel.
4 castors for easy manoeuvrability.
Easily changeable filters
Simply click-off the top to change filters in an instant.
Options
10 or 20 Watt UV lamp.
Motor 560 CFM (model 9630) or 735 CFM (model 9640).
Carbon filter (30 lbs.) available.
Industries Inc. Toll free; 1-888-852-8247 / Fax: [phone] www.allerair.com
Model 9620
Reduce Particles, Chemicals, Gases and Odors in the air you breathe
Model 9620/9630/9640
Home, office and restorators. Air purification systems
AllerAir_MK:ResidentialDocuments:Flyer9620-30-40.pdf Mar/11/2004
Eliminates
Micro-particles,
Chemicals,
Gases and
Odors
Eliminates
Micro-particles,
Chemicals,
Gases and
Odors

HEPA filtration at the heart of the 9600 Series
G0823R01_AllerAir_9620-30-40
Industries Inc. Toll free; 1-888-852-8247 / Fax: [phone] www.allerair.com
Particle
trajectory
for impaction
Particle
trajectory
for interception
Air streamlines Interception
Impaction
Collector
DP
DP
Actual particle path
due to brownian motion
Particle
Trajectory
Air streamlines
Collector
Cross - Section
of fiber
HEPA filters were developed by the Atomic Energy Commission to trap radioactive particles
AIR FLOW AIR FLOWFILTER
HEPA filters work, not by forcing the air through small
holes like a sieve, but by bending the air flow. The
particles, which don’t change direction as well as the
air, crash into the fibers and stick.
The fit of the filters in the filter chamber has a major influence on performance.
Poor fit seriously degrades efficiency by allowing unfiltered air to by-pass the filter.
Cracks in the folds of the filter will similarly affect filtration results.
The AllerAir 9600 Series has the unique Pressure Seal to avoid leaks and the HEPA
is warm rolled to prevent cracking on the folds.
AllerAir air purifiers use HEPA material in Zig Zag
folds to increase the filter surface area. HEPA material consists of fine synthetic fibers.
Extremely small particles (of molecular size) such
as viruses are dominated by Brownian motion rather
than gravity or inertia. This perpetual agitation
causes them to impact the fibers and stick.
Tests conducted in the 1960’s found that HEPA filters
could be 99.9999% efficient for bacteria and 99.999%
efficient for viruses.
Eliminates
Micro-particles,
Chemicals,
Gases and
Odors
Eliminates
Micro-particles,
Chemicals,
Gases and
Odors