EnviroPureFX EPFX HEPA550-3 User manual

OWNER’S MANUAL
MODEL EPFX HEPA550-3
WHOLE-HOUSE TRUE HEPA AIR CLEANER
IMPORTANT: PLEASE READ MANUAL BEFORE OPERATING UNIT
Features
 Long-life, True HEPA (High Efficiency Particulate Air) Filter is 99.97% efficient at removing particles
0.3 micron
 Activated Carbon Prefilter removes lint and unpleasant odors, to extend life of HEPA Filter
 Carbon VOC After Filter (standard) removes additional unpleasant odors and gases
 Heavy-duty Carbon/Potassium Permanganate VOC After Filter (optional upgrade) removes noxious
odors and fumes emitted from household sources
 Easy-to-change filters
 Heavy gauge steel cabinet and powder-coat paint finish provide rigid installation and durability
 Powerful motor delivers 560 CFM of filtered air
 Small footprint for easier, more convenient installation
 Reversible air outlet for versatility
 Versatile installation can be freestanding, floor, ceiling or wall mounted
FOR TECHNICAL SUPPORT AND REPLACEMENT FILTERS CALL: 1-866-998-9909
[email protected]

SAFETY CONSIDERATIONS
Read and follow instructions carefully. Follow all local
electrical codes during installation. All wiring must
conform to local and national electrical codes.
Improper wiring or installation may damage the HEPA
Air Cleaner.
Understand the signal words WARNING and
CAUTION which are present in the Owner’s Manual.
WARNING and CAUTION signify a hazard which
could result in property damage, personal injury or
death.
Only a heating/air conditioning installer or qualified
service person should install, repair, or service
your Whole-House HEPA Air Cleaner.
Homeowners or untrained personnel can perform
the basic maintenance functions of replacing
filters.
When working on air cleaning equipment, observe
precautions in the Owner’s Manual, labels attached
to the unit, and other safety precautions that may
apply. Follow all safety codes. Wear safety glasses
and work gloves.
WHAT THE HEPA AIR CLEANER DOES
The Whole-House HEPA Air Cleaner has been
designed to remove particulate such as atmospheric
and household dust, coal dust, insecticide dust, mites,
pollen, mold spores, fungi, bacteria, viruses, pet
dander, cooking smoke and grease, tobacco smoke
and more. It also removes odors (with Carbon Prefilter
and Carbon VOC After Filter) and heavy-duty odors
and fumes (with optional Carbon/Potassium
Permanganate VOC Filter).
BENEFITS
 Helps provide relief from allergies, asthma, and
other respiratory illness.
 Helps reduce housekeeping time and redecorating
costs.
 Helps provide a healthier, more comfortable
environment, year-round.
HOW IT WORKS
Millions of airborne pollutants are carried through the
return air ducts of the heating/cooling system. The
HEPA Air Cleaner has been designed to be ducted to
the return air duct. A portion of this return air is by-
passed through a 12 inch intake duct on the top of the
unit and passes through a 3-stage filtration system.
The Activated Carbon Prefilter (1 inch pleated,
activated carbon impregnated polyester filter) first
removes lint and odors before they enter the HEPA
filter.
Smaller particles then pass through a long-life, HEPA
(High Efficiency Particulate Air) Filter which captures
99.97% of particles 0.3 micron (1/84,000 of an inch)
and larger. This 6 inch filter has more than 188 ft² of
collection surface area.
Air is then drawn through a Carbon VOC (Volatile
Organic Compound) Filter (2 inch) to remove
unpleasant odors and gases, or an optional Carbon/
Potassium Permanganate VOC Filter to remove
noxious odors and fumes like formaldehyde, heptane,
tetrachloroethylene, toluene, etc. that are off-gased
from carpets, cabinets, furniture, paints, pesticides,
personal care products, cleaners, etc.
Clean air is discharged through an 8 inch duct, back
into the return air duct.
INSTALLATION
LOCATION
The HEPA Air Cleaner should be located as close to
the return air duct as possible. This allows for shorter
lengths of ducting which helps keep the static pressure
lower. The unit can be adapted to mount on a wall or
be suspended from the ceiling. Care should be taken
to keep the unit away from an area where there is a
possibility of moisture leaking on to it. Ensure there is
36 inches in front of the unit to remove the filters for
cleaning or replacing.
GENERAL INSTALLATION STEPS
1. Remove plastic from filters before installing.
2. When the unit is shipped, the intake and exhaust
collars are reverse mounted to prevent damage in
shipping. The intake collar must be removed and
reattached with the collar ring facing out. The
exhaust collar can be mounted on either side of
the unit with the ring out. The opposite side will be
covered with the exhaust cover. This cover must
be installed for the unit to operate properly.
3. An inlet collar is provided on the unit to allow a
flexible 12 inch intake duct, from the cold air return,
to be attached. The 12 inch intake must be drawn
from the cold air return duct at a location that will
be ahead of the clean exhaust air, that will be
WARNING
Before beginning any installation or modification, be
certain that the main line electrical disconnect switch
is in the OFF position. Electric shock could result. Tag
disconnect switch with suitable warning labels.
WARNING
This unit must be installed on the return air side of
the system only. Do not connect to supply side.
Do not install in a cooking area or connect directly to
any appliance.
HEPA
UNIT
HEATING
COOLING
SYSTEM
RETURN AIR
SUPPLY AIR
DEFLECTOR
AIR CLEANER

flexible 12 inch intake duct, from the cold air return,
to be attached. The 12 inch intake must be drawn
from the cold air return duct at a location that will
be ahead of the clean exhaust air, that will be
returned to the duct from the Air Cleaner.
4. A duct adapter and a length of 12 inch flexible hose
or duct is required to attach between the 12 inch
intake collar and the existing cold air return duct.
When running the hose, make sure that there are
no kinks or sharp bends that will impede the air
flow to the unit. Secure and seal the hose and
connections to prevent air leakage.
5. The 8 inch exhaust collar can be conveniently
mounted on either side of the unit. A duct adapter
and a length of 8 inch flexible hose or duct is
required to attach between the exhaust collar and
the existing cold air return. The exhaust hose
should be attached to the return air duct, close to
the furnace. The ideal location is low on the return
air boot pointing at the furnace. To prevent air
shear inside the duct, it is recommended that you
install a deflector inside the boot, so the discharged
air is deflected down into the boot. When running
the hose, make sure that there are no kinks or
sharp bends that will impede the air flow from the
unit. Secure and seal the hose and connections to
prevent air leakage.
6. It is important to maintain some distance between
the intake and the exhaust openings in the return
air duct. Failure to do this may result in short
cycling between the intake and the clean air
discharge. It is recommended you leave 10 feet
between the intake and the exhaust; however, as
little as 6 feet will work effectively. If the distance is
smaller than 6 feet, it is important that an air
deflector is installed in the duct.
7. If outside air is introduced into the return air duct,
either through a HRV (Heat Recovery Ventilator) or
direct, it should be added to the system before the
intake inlet to the Air Cleaner.
OPERATING INSTRUCTIONS
The HEPA Air Cleaner is designed to run continuously
to provide clean, filtered air 24 hours a day. The fan on
the heating/cooling system, to which the HEPA Air
Cleaner is dependent on for circulated air, should be
on ‘continuous’.
Note: If the system fan setting is on ‘automatic’, it is
recommended the HEPA Air Cleaner be operated
through an air switch or relay to turn the Air Cleaner
off, when there is no system fan on.
The unit plugs into a regular 120 volt outlet and is
controlled by a switch located on the rear panel, near
the cord.
Note: Do not allow the cord to be placed where it
may be walked on or allow anything to roll over it.
The door must be secured for the Air Cleaner to
operate, as the door is interlocked for safety. All filters
must be in place for the unit to operate properly.
MAINTENANCE
For efficient operation, the filters must be changed on a
regular basis. If you notice a reduction in air flow from
the system, check the filters.
1. To access the filters, turn the Air Cleaner OFF at
the switch and remove the front door.
2. Carefully remove filters to avoid spilling of collected
contaminants. Dispose filters in a plastic bag and
discard with regular household trash.
3. Remove plastic from new filters before installing.
Discard plastic safely. Take care not to damage the
filters.
4. Date the replacement filters in the space provided.
5. Ensure that the direction arrow on filter is pointing
toward the fan blade.
6. Use genuine replacement filters only. Call the
original installer for parts.
Note: When the filters are new, you may notice a
new smell from the system. This is normal and will
dissipate within a few days.
Carbon Prefilter (Part #W5-0810): This must be
replaced every 3 - 6 months and may be vacuumed
between changes. Use a soft brush attachment when
cleaning.
True HEPA Filter (Part #W5-0860-3): Replace every
3-5 years. The life of this filter depends on the amount
of contaminants in the air and the frequency in which
the prefilter has been changed. Renovations in the
home that create wood, drywall dust or similar
contaminants will shorten the life expectancy of the
HEPA filter.
Note: Handle the HEPA filter by the frame only.
The paper is fragile and a puncture or tear will reduce
efficiency.
VOC After Filters: The 2 inch standard or heavy-
duty optional upgrade filters must be replaced every 6 -
12 months. If there are heavy odors in the home from
cooking, smoking, painting or other sources, the filter
may require changing more often.
Replacement VOC After Filters (2 inch):
Carbon Filter Part #W5-0820
Carbon/Potassium
Permanganate Filter Part #W5-0885
WARNING
Never use the unit without all of the filters in place.
CAUTION
Make sure to turn Air Cleaner OFF before performing
any maintenance or removing any components.
CAUTION
The new HEPA filter may be tight to install the first
time. Do not push from the center of filter. Apply even
pressure at both corners.

WHOLE-HOUSE HEPA AIR CLEANER
LIMITED FIVE (5) YEAR WARRANTY
FIVE YEAR WARRANTY - This EnviroPureFX product is warranted to the original owner, to be free from electrical and mechanical defects in
material and workmanship, under normal use and maintenance, within its listed capacity, for a period of FIVE (5) years from the date of purchase.
The warranty does not include the Carbon Prefilter, HEPA, Carbon VOC Filter or Carbon/Potassium Permanganate VOC Filter. This
EnviroPureFX product must not have been moved from the site of original installation. A new or remanufactured part to replace the defective part
will be provided without charge for the part itself, through EnviroPureFX, provided the defective part is returned to EnviroPureFX prepaid, together
with the serial number, date of installation, and proof of purchase. Defective parts must be packaged well and depending on the part, may require
images emailed to EnviroPureFX prior to shipping, to confirm condition of parts. If goods arrive damaged due to improper packaging, warranty will
be void. The replacement part assumes the unused portion of the warranty. Failing this, EnviroPureFX will guarantee the unit for a period of sixty
(60) months from the date of manufacture, according to the manufacturer’s records.
LIMITATIONS OF WARRANTY - All implied warranties (including implied warranties of merchantability) are hereby limited in duration to the
period for which the limited warranty is given. The expressed warranties made in this warranty are exclusive and may not be altered, enlarged, or
changed by any distributor, dealer or other person whatsoever.
ENVIROPUREFX WILL NOT BE RESPONSIBLE FOR:
1. Normal maintenance as outlined in the Owner’s Manual including cleaning and/or replacement of filters.
2. Damage or repairs needed as a consequence of any misapplication, negligent handling, improper servicing, unauthorized alteration, or
improper operations.
3. Damage or repairs required as a consequence of faulty installation or application by others.
4. Failure to start due to voltage conditions, blown fuses, open circuit breakers or other damages due to the inadequacy or interruption of
electrical service.
5. Damage as a result of floods, winds, fires, lightning, accidents, corrosive atmosphere, or other conditions beyond the control of
EnviroPureFX.
6. Parts, including filters, not supplied or designated by EnviroPureFX.
7. EnviroPureFX products installed outside of Canada.
8. Any personal injury, special indirect or consequential property or commercial damage of any nature whatsoever.
Model No. Serial No.
Date of Installation Installed By
Owner’s Name & Address
EPFX550-Combined
01/21
Dimensions Length
Width
Height
21.5 in
20.5 in
28.0 in
54.5 cm
52.0 cm
71.0 cm
Intake 12.0 in 30.5 cm
Outflow 8.0 in 20.3 cm
Unit Weight 88.0 lbs 39.9 kg
Input Voltage 120 V 60 Hz
Power Consumption 215 Watts
Air Flow 560 CFM 951 m³/hr
Cabinet 18 gauge
Power Cord 9.0 ft 2.74 m
Filter Dimensions Carbon Prefilter
HEPA Filter
Carbon VOC Filter
Carbon/Potassium VOC Filter
19.5 x 19.5 x 1 in
19.5 x 19.5 x 6 in
19.5 x 19.5 x 2 in
19.5 x 19.5 x 2 in
49.5 x 49.5 x 2.5 cm
49.5 x 49.5 x 15.3 cm
49.5 x 49.5 x 5.0 cm
49.5 x 49.5 x 5.0 cm
Carbon Prefilter Collecting Surface Area 6.3 ft²0.585 m²
HEPA Collecting Surface Area 188 ft²17.47 m²
VOC After Filter Collecting Surface Area 9.5 ft²0.883 m²
TECHNICAL DATA
91 Rylander Blvd, Unit 102, Toronto, ON M1B 5M5
Tel: [phone] (FILTERS)
Toll Free: [phone]
[email protected] www.enviropurefx.com

MANUEL D’UTILISATION
MODÈLE EPFX HEPA550-3
PURIFICATEUR D’AIR HEPA POUR TOUTE LA MAISON
IMPORTANT: VEUILLEZ LIRE LE LIVRET AVANT DE METTRE L’APPAREIL EN MARCHE.
Caractéristiques
 Le filtre à air HEPA (High Efficiency Particulate Air - à particules à haute efficacité), durable, est efficace à
99,97% pour retenir des particules jusqu’à 0,3 micron
 Le préfiltre au charbon actif retient les particules de charpie et les odeurs désagréables pour prolonger la
durée de vie du filtre HEPA
 Le filtre terminal de COV au charbon (standard) élimine les odeurs et les émanations désagréables
supplémentaires
 Le filtre terminal service dur de COV au charbon et au permanganate de potassium (amélioration offerte en
option) élimine les odeurs et les émanations désagréables provenant de sources internes de la maison
 Filtres faciles à changer
 Le caisson en acier d’épais calibre et la peinture en poudre offre une installation rigide et une excellente
durabilité
 Moteur durable, silencieux et d’une excellente efficacité énergétique, assurera un débit de 560 pi³/min d’air
filtré
 Surface réduite pour faciliter l’installation
 Sortie d’air réversible pour offrir une meilleure souplesse
 Installation universelle pouvant être autonome, montée au plafond ou à montage mural
Pour le support technique et les filtres de remplacement, appelez 1-866-998-9909
[email protected]