PureAir™ Air Purification System
PureAir™ Air
Purification System uses
the same MERV 16 filter
that is also used in the #1
rated HC16 Media
Air Cleaner*
*Leading consumer magazine,
December
2007
Indoor Air Quality Systems
PureAir™ Air Purification System
Cleans the air in your home better than
any other single system you can buy
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Removes particles including pollen, dust and pet dander
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Removes bioaerosols and microorganisms including
mold, viruses, dust mites and bacteria
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Removes and destroys household odors and
chemical vapors
Dave Lennox Signature® Collection PureAir™ Air Purification System
Only single indoor air
™
quality system to attack all
three classes of contaminants:
small, breathable particles;
airborne mold spores,
bacteria and viruses; and
odors/chemical vapors
Precision Pleat™ MERV 16, 5"
filter for over 95% removal
of small, breathable particles
down to .3 micron
Removes over 90% of
bioaerosols ranging in size
down to .01 micron
No ozone emissions,
a known lung irritant
Industry-exclusive air
purification technology
Innovation never felt so good.
No home is immune to indoor air quality (IAQ) problems. All homes can
contain elevated concentrations of dust, dirt and chemicals. These impurities
may not be visible to the naked eye. Homes can also be breeding grounds
for mold and mildew.
CLEANS THE AIR IN YOUR HOME BETTER THAN ANY
OTHER SINGLE SYSTEM YOU CAN BUY
The PureAir™ air purification system helps control everything from microscopic
dust mites and mold spores to infectious bacteria and viruses. And it’s the only
indoor air quality system that safely removes and destroys odors and chemical
vapors. Lennox gives you the innovative option for customizing the air in your
home and creating a pure, clean, comfortable environment.
Benefits of good indoor air quality
Health – An environment virtually free of potentially harmful contaminants.
Cleanliness – A home environment with a minimal amount of dust, dirt
and odors.
Comfort – Proper humidity, air distribution and temperature control.
WARRANTY*
5-year limited warranty
on covered components.
*Applies to residential applications only.
See actual warranty certificate for details.
2
THE PUREAIR™ SYSTEM ATTACKS ALL THREE CLASSES
OF AIR CONTAMINANTS
Particles—Removes over 95% of particles down to .3 micron including
pollen, dust, and pet dander.
Particles are any substances measuring less than 100 microns in diameter.
Bioaerosols and Microorganisms—Removes over 90% of bioaerosols
down to .01 micron including viruses, dust mites, bacteria, mold spores,
and fungi.
Microscopic living organisms that grow and reproduce in warm,
humid places.
Odors/Chemical Vapors—Destroys volatile organic compounds (VOCs)
including cleaning supplies, solvents, cooking smells, and pet odors.
Air contaminants in the form of gases.
Total home comfort and
Dry-cleaned clothes / Perfumes / Hair sprays
Pet odors / Cooking fumes / Cleaning supplies /
Chemicals from upholstery and draperies
Automobile emissions / Solvents /
Pesticides / Gases
Musty smells
Industrial emissions / Outdoor scents
Dry-cleaned clothes /
Perfumes / Hair sprays
Pet odors / Tobacco smoke /
Cooking fumes / Cleaning
supplies / Volatile organic
compounds from new
carpeting, upholstery
and draperies
Automobile emissions /
Paints / Solvents /
Pesticides / Gases
Musty smells
Industrial emissions /
Outdoor scents
peace of mind.
The Mayo Clinic has found
that air cleaners attached to
whole-house systems are
generally more effective than
freestanding air cleaners. An
optimal solution for central
HVAC systems, the PureAir™
Air Purification System installs
easily on the furnace or air
ODORS/CHEMICAL VAPORS IN THE HOME
Odors and chemical vapors
can come from many different
sources inside and outside
the home. Once inside the
home, these pollutants
circulate through the
ductwork, entering every
room and living space. Using
innovative air-purification
technology, the PureAir
System helps remove the
hundreds of odors/chemical
vapors that can contaminate
your home’s air.
handler (return air side),1
where a filter would typically
be placed.
UNMATCHED CLEANING POWER OF THE PUREAIR™ SYSTEM, COMPARED TO OTHER TECHNOLOGIES
PureAir™ Active HEPA High-Energy Electronic Standard
System Carbon Filter Filter UVC Light Air Cleaners Box Filter
Captures small, breathable particles down to .3 micron
Captures airborne mold and other bioaerosols down to .01 micron
Captures and destroys odors
(cooking fumes, pet odors)
Captures and destroys chemical vapors
(pet odors/fumes from household products)
Does not generate ozone
Low operating cost
2
With use of non-ozone lamps.
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EFFECT OF ODORS/CHEMICAL VAPORS ON
INDOOR OCCUPANT COMFORT LEVELS
More than 3,000
micrograms
200 to 3,000
micrograms
Less than 200
micrograms
Concentration in micrograms
3
Per meter cubed. May vary depending on individual sensitivity.
Source: Molhave Study
1
One unit should be used in each air handler and model selection should be based on the size of the air handler. PureAir units should NOT be placed in the
supply side (after the heater) because the higher temperature may compromise system performance.
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3
3
Comfortable Possible Irritation Physical
or Discomfort Discomfort
The effects of odors and chemical vapors on your
family’s comfort and health depend on the types and
concentrations of them within your home, as well as
your individual sensitivity. Generally, the more odors and
chemical vapors in the home, the more likely you are to
suffer an adverse reaction, such as dizziness or shortness
of breath. This is especially true if you have asthma or
some other respiratory ailment.
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Three main components
Airflow
MERV 16 Precision Pleat™ Filter
Particles & Bioaerosols
Captured
UVA Lamps
†
Activate Catalyst
UVA Lamps
†
Particles
Bioaerosols
Odors/
Chemical
Vapors
Airflow
Odors/Chemical Vapors
Removed & Destroyed
Metal Insert
The revolutionary PureAir™ Air Purification
System consists of a MERV 16 Precision Pleat™
filter, two 55-watt UVA lamps† and a metal
insert that is coated with a catalyst that’s
activated by ultraviolet (UVA) light.
MERV 16
Precision Pleat™
media filter
Metal
insert
Three powerful air purifiers
The PureAir System reduces concentrations
of pollutants through a process called
photocatalytic oxidation (PCO) that combines
three of nature’s most powerful air purifiers:
◆
Ultraviolet light (UVA)
◆
Titanium dioxide catalyst, a nontoxic
substance found in everyday
household products
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Hydroxyl radicals, formed through the
chemical reaction of the catalyst and
water vapor in the air, that destroy
organic compounds
Three fast, effective steps
The PCO process involves three steps:
UVA lamps
†
1) The Precision Pleat MERV 16, 5" filter captures particles and bioaerosols as small as .01 micron, removing them from
2) As the odor- and chemical-vapor-filled airstream flows over the UVA lamps,† the airstream is exposed to the
3) The light energy and water vapor in the air activate the titanium dioxide catalyst, which generates hydroxyl radicals.
The PureAir™ Air Purification System is the only single system that
effectively combats all three types of contaminants.
† Hg-LAMPS CONTAIN MERCURY. Manage in accordance with
disposal laws. Refer to www.lamprecycle.org or call 1-800-9-LENNOX.
the airstream—contaminants that standard filtration systems simply can’t stop.
catalytic surface (titanium-dioxide-coated metal filter).
These hydroxyl radicals attack the carbon components of the odors and chemical vapors, breaking them down into
carbon dioxide and water.
4
PUREAIR™ AIR PURIFICATION SYSTEM
An air purification system unlike any other
◆
Industry-leading air purification technology
◆
Only single indoor air quality system to attack all
three classes of indoor air contaminants:
– Small, breathable particles such as dust, dirt,
pollen and allergens
–Airborne mold spores, bacteria and viruses
–Odors and chemical vapors
◆
Removes over 95% of particles ranging in size
down to .3 micron
◆
Removes over 90% of bioaerosols ranging in size
down to .01 micron
◆
Removes and destroys approximately 50% of
household odors and chemical vapors in a 24-hour
period (based on laboratory and field studies)
◆
Reduces and destroys ozone (a product of pollution
and a known lung irritant)
Cleans the air in
your home better
than any other single
system you can buy.
According to the U.S.
Environmental Protection
Agency, the air inside the
average home is up to
five times more polluted
than the air outside.**
Results from in-home air
tests across North America
support this government
finding. Nearly every
home (96%)*** had
at least one IAQ problem:
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86% had high levels of
particles and bioaerosols
like dust, pollen and
viruses
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71% were filled with
odors and potentially
harmful chemicals
and gases
Dave Lennox Signature® Collection PureAir™ Air Purification Systems Specifications
PCO 14-23 16-28 20-28
Precision Pleat™ Filter MERV 16 MERV 16 MERV 16
Filter Life 1 Year* 1 Year* 1 Year*
Lamp Life 2 Lamps/1 Year 2 Lamps/1 Year 2 Lamps/1 Year
Insert Life 1 Year* 1 Year* 1 Year*
Electrical Rating 120/230V; 50/60 Hz; 150 watts; 1.2/.65 amps 120/230V; 50/60 Hz; 150 watts; 1.2/.65 amps 120/230V; 50/60 Hz; 150 watts; 1.2/.65 amps
Dimensions HxWxD (in.) 21-1/8 x 10 x 23 17-1/2 x 10 x 28-1/2 21-1/8 x 10 x 28-1/2
HxWxD (mm) 537 x 254 x 584 445 x 254 x 724 537 x 254 x 724
* Based on average hours of fan operation from six cities when thermostats are placed on “auto” versus “continuous” fan. Filter/insert may require more frequent changes in situations with high chemical
contamination, high dust/dirt loads or with continuous fan operation.
Note: Due to Lennox’ ongoing commitment to quality, all specifications, ratings and dimensions are subject to change without notice. Warranties noted apply to residential applications only and are limited.
Please see actual warranty for details.
The Asthma and Allergy Foundation of America does not endorse any commercial products.
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**Source: www.epa.gov/iaq, June 27, 2001
*** Source: AirAdvice 2004 field study – 10,254 tests
1 Air conditioner or heat pump
2 Thermostat
3 Furnace or air handler
4 Filtration device
5 Germicidal light
6 Indoor coil
7 Humidifier
8 HEPA bypass filtration system
9 Energy recovery ventilator
Supply duct
Return duct
Dehumidifier system
Residential generator
CUSTOMIZE YOUR COMFORT
Lennox® heating, cooling and indoor air quality products are designed to
provide efficient, economical comfort—not only as individual units, but also
together as an integrated system. This combined network of products delivers
on every comfort count, from consistent temperatures and balanced humidity to improved indoor air quality. Lennox
also offers a line of residential generators, which provide safe, reliable standby power in the event of outages.
DEALERS YOU CAN COUNT ON
Choosing the right dealer for your home’s heating, cooling and air quality needs is every bit as important as choosing the
right brand. We think you’ll agree our independent dealers are a big reason you can count on quality customer service
whenever you call. Your Lennox dealer’s dedication to quality shows in his knowledge, training and expertise in designing
the right system for your home, installing it properly and keeping it running perfectly for many years to come.
© Lennox Industries Inc. 2006
Visit us at www.lennox.com, or contact us at 1-800-9-LENNOX.
PC54136(29W78) PA 0 5/08
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