Goodman A-HEPA650 User manual

INSTALLATION AND MAINTENANCE INSTRUCTIONS
MODEL A-HEPA650, GHEPA650
WHOLE-HOUSE TRUE HEPA AIR CLEANER
IMPORTANT: PLEASE READ MANUAL BEFORE OPERATING UNIT
Features
• Long-life, Certified 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 removes additional unpleasant odors and gases (optional)
• Easy-to-change filters
• Heavy gauge steel cabinet and powder-coat paint finish provide rigid installation and durability
• Powerful motor delivers 540 CFM of filtered air
• Small footprint for easier, more convenient installation
• Three air outlets for versatility
• Versatile installation can be freestanding, floor, ceiling or wall mounted
FOR QUESTIONS REGARDING INSTALLATION, OPERATION & SERVICE,
CALL THE AIR CLEANER HOTLINE TOLL-FREE
1-800-267-8305

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 the Carbon Prefilter.
BENEFITS
• Helps provide relief from allergies, asthma, and
other respiratory illness.
• Helps reduce housekeeping time and redecorating
costs.
• Provides 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 2-stage filtration system.
The Activated Carbon Prefilter (activated carbon
impregnated polyester filter) first removes lint and odors
before they enter the HEPA filter.
Smaller particles then pass through a long-life, True
HEPA (High Efficiency Particulate Air) Filter which
captures 99.97% of particles 0.3 micron (1/84,000 of an
inch) and larger. This HEPA filter has more than 133 ft²
of collection surface area.
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.
NOTE: If the unit is going to be mounted on it’s back
you must contact the distributor for special mounting kit.
GENERAL INSTALLATION STEPS
1. Remove any packaging or plastic from filters before
installing. See Maintenance for instructions to
remove the filters.
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 one of three
sides of the unit with the ring out. The other two
sides will be covered with the exhaust covers.
These covers 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 returned
to the duct from the Air Cleaner.
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

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 one of three sides 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. 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. Release the filter hold down bar by pulling it forward
one side at a time.
3. Carefully remove filters to avoid spilling of collected
contaminants. Dispose of filters in a plastic bag and
discard with regular household trash.
4. Remove plastic from new filters before installing.
Discard plastic safely. Take care not to damage the
filters.
5. Date the replacement filter in the space provided.
6. Place the Carbon prefilter around the HEPA filter
and secure with the Velcro.
7. Ensure the open end of the HEPA filter is toward the
motor.
8. Replace the filter hold down bar by placing one side
under the bracket on the side of the cabinet. Once
you have one side started force the bar under the
bracket on the other side of the cabinet. This
insures the filter has a good seal.
9. 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: This must be replaced every 3 - 6
months and may be vacuumed between changes. Use
a soft brush attachment when cleaning. If there are
heavy odors in the home from cooking, smoking,
painting or other sources, the filter will require changing
more often.
True HEPA Filter: Replace every 2-4 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. To improve airflow, the
HEPA filter can be vacuumed between changes,
preferably outdoors. Use a soft brush attachment for
vacuuming this filter.
Note: Handle the HEPA filter by the frame only. The
paper is fragile and a puncture or tear will reduce
efficiency.
VOC After Filter (optional): This filter is positioned
inside the HEPA filter, and 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.
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.

TECHNICAL DATA
good650.pub
08/03
WHOLE-HOUSE HEPA AIR CLEANER
LIMITED FIVE (5) YEAR WARRANTY
FIVE YEAR WARRANTY - This GOODMAN product is warranted 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, excluding the fan/motor assembly which is warranted for ONE (1) year from
the date of purchase. This warranty does not include the Carbon Prefilter, HEPA orVOC Filter. This GOODMAN 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 an authorized GOODMAN service dealer,
provided the defective part is returned to the GOODMAN distributor prepaid. The replacement part assumes the unused portion of the warranty. Proof of Purchase and
Installation must be provided. Failing this, GOODMAN MANUFACTURING COMPANY, L.P. will guarantee the unit for a period of sixty (60) months from the date of
manufacture, according to the manufacturer’s records and the conditions within this warranty.
THIS WARRANTY DOES NOT INCLUDE ANY ADDITIONAL LABOR ALLOWANCE OR OTHER COSTS incurred for diagnosis, repairing, removing, installing, shipping,
servicing, or handling of either defective parts or replacement parts.
LIMITATIONS OF WARRANTY - THE EXPRESS WARRANTIES CONTAINED HEREIN ARE IN LIEU OF ALL OTHER WARRANTIES. IMPLIED WARRANTIES
INCLUDING WARRANTIES OF MERCHANTABILITY ARE LIMITED TO THE DURATION OF THE WARRANTY DESCRIBED HEREIN. CONSEQUENTIAL OR
INCIDENTAL DAMAGES FOR THE BREACH OF ANY WARRANTY WHETHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO LOSSES TO PERSONS
OR PROPERTY ARISING OUT OF THE FAILURE OF THIS EQUIPMENT TO OPERATE FOR ANY REASON WHATSOEVER ARE EXCLUDED. THE EXPRESSED
WARRANTIES MADE IN THISWARRANTY ARE EXCLUSIVE AND MAY NOT BE ALTERED, ENLARGED, OR CHANGED BY ANYDISTRIBUTOR, DEALER OR OTHER
PERSON WHATSOEVER.
Some states do not allow limitations on how long an implied warranty lasts or the exclusions of consequential or incidental damages, so the above limitations and exclusions
may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to state.
GOODMAN MANUFACTURING COMPANY, L.P. WILL NOT BE RESPONSIBLE FOR:
1. Normal maintenance as outlined in the Installation And Maintenance Instructions 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 GOODMAN MANUFACTURING
COMPANY, L.P.
6. Parts, including filters, not supplied or designated by GOODMAN MANUFACTURING COMPANY, L.P.
7. GOODMAN MANUFACTURING COMPANY, L.P. products installed outside the continental U.S.A., Alaska, Hawaii, and Canada.
Model No. Serial No.
Date Of Installation Installed By
Owner’s Name & Address
RETAIN THIS CERTIFICATE WITH YOUR VALUABLE DOCUMENTS
GOODMAN MANUFACTURING COMPANY, L.P.
2550 North Loop West, Suite 400, Houston, Texas 77092
FOR MORE INFORMATION, CALL THE AIR CLEANER HOTLINE TOLL FREE
1-800-267-8305
ATTENTION INSTALLING CONTRACTOR: IF FAILURE SHOULD OCCUR, DO NOT RETURN PRODUCT TO THE
DISTRIBUTOR. CALL THE TOLL-FREE HOTLINE [phone]
FOR TECHNICAL ASSISTANCE.
Dimensions Length
Width
Height
18 in
18 in
31 in
45.7 cm
45.7 cm
78.7 cm
Intake 12 in 30.5 cm
Outflow 8 in 20.3 cm
Unit Weight 57 lbs 25.9 kg
Input Voltage 120 v 60 hz
Power Consumption 215 watts
Air Flow 540 cfm 918 m³/hr
Power Cord 9.0 ft 2.74 m
Filter Dimensions Carbon Prefilter
HEPA Filter
Carbon VOC After Filter
47 x 15.5 x 0.25 in
16 (H) x 14.25 (Dia) x 2.375 in
26.63 x 15.5 x 0.5 in
119.4 x 39.4.2 x 0.63 cm
40.6 x 36.2 x 6 cm
67.6 x 39.4 x 1.3 cm
Carbon Prefilter Collecting Surface Area 4.98 ft² 0.46 m²
HEPA Collecting Surface Area 133 ft² 12.4 m²
Carbon VOC After Filter (optional) Surface Area 2.87 ft² 0.27 m²