Amana ARUF**14 Series Manual

1 Important Safety Instructions............................................ 1
2 ImportantNotetothe Owner RegardingProductWarranty.. 2
3 Shipping Inspection .......................................................... 3
3.1 Parts .................................................................... 3
3.2 Handling .............................................................. 3
4 Codes & Regulations........................................................ 3
5 Replacement Parts ........................................................... 3
6 Pre-Installation Considerations........................................ 3
6.1 Preparation .......................................................... 3
6.2 System Matches .................................................. 3
6.3 Interconnecting Tubing ........................................ 3
6.4 Clearances .......................................................... 4
6.5 Horizontal Applications ........................................ 4
7 Installation Location......................................................... 4
7.1 Upflow Installation ............................................... 4
7.2 Horizontal Left Installation ................................... 4
7.3 Downflow Installation........................................... 4
7.4 Horizontal Right Installation................................. 5
8 Refrigerant Lines .............................................................. 7
8.1 Tubing Size.......................................................... 7
8.2 Tubing Preparation .............................................. 7
8.3 Special Instructions ............................................. 7
8.4 Tubing Connections for Flowrator Model............. 7
8.5 Tubing Connections for TXV Models ................... 8
9 Condensate Drain Lines ................................................. 8
10 Ductwork......................................................................... 9
10.1 Return Ductwork................................................ 9
11 Return Air Filters ............................................................. 9
12 Electric Heat ................................................................... 9
12.1 No Electric Heat Installed .................................. 9
13 Electrical and Control Wiring ........................................ 10
13.1 Building Electrical Service Inspection.............. 10
13.2 Wire Sizing ...................................................... 10
13.3 Maximum Overcurrent Protection (MOP) .........11
13.4 Electrical Connections – Supply Voltage..........11
13.4.1 Air Handler Only (Non-Heat Kit Models)........11
13.4.2 Air Handler - Non-Circuit Breaker Heat Kits ..11
13.4.3 Air Handler With Circuit Breaker Heat Kit ......11
13.5 Low Voltage Connections .................................11
13.5.1 Thermostats.................................................. 12
13.6 Speed Tap Adjustment .................................... 12
14 Achieving 2% Low Leakage Rate ................................. 12
15 Start-Up Procedure....................................................... 12
16 Regular Maintenance ................................................... 12
Airflow Data .......................................................................... 13
Schematics........................................................................... 15
Wiring Diagrams................................................................... 21
RECOGNIZE THIS SYMBOL
AS A SAFETY PRECAUTION.
ATTENTION INSTALLING PERSONNEL
Prior to installation, thoroughly familiarize yourself with this Installation Manual.
Observe all safety warnings. During installation or repair, caution is to be observed.
It is your responsibility to install the product safely and to educate the customer on its safe use.
ARUF**14**/ARPT**14** ©2012 Goodman Manufacturing Company, L.P.
5151 San Felipe, Suite 500, Houston, TX 77056
www.goodmanmfg.com - or - www.amana-hac.com
P/N: IO-427C Date: October 2012
1 Important Safety Instructions
The following symbols and labels are used throughout this
manual to indicate immediate or potential safety hazards. It
is the owner’s and installer’s responsibility to read and com-
ply with all safety information and instructions accompanying
these symbols. Failure to heed safety information increases
the risk of personal injury, property damage, and/or product
damage.
ASPT**14**/ASUF**14**
AIR HANDLERS
INSTALLATION & OPERATING INSTRUCTIONS

2
To prevent the risk of property damage, personal
injury, or death, do not store combustible materials or
use gasoline or other flammable liquids or vapors in
the vicinity of this unit.
CARBON MONOXIDE POISONING HAZARD
-
Special Warning for Installation of Furnace or Air Handling Units in
Enclosed Areas such as Garages, Utility Rooms or Parking Areas
Carbon monoxide producing devices (such as an automobile, space
heater, gas water heater, etc.) should not be operated in enclosed areas
such as unventilated garages, utility rooms or parking areas because of
the danger of carbon monoxide (CO) poisoning resulting from the exhaust
emissions. If a furnace or air handler is installed in an enclosed area such
as a garage, utility room or parking area and a carbon monoxide producing
device is operated therein, there must be adequate, direct outside
ventilation.
This ventilation is necessary to avoid the danger of CO poisoning which
can occur if a carbon monoxide producing device continues to operate in
the enclosed area. Carbon monoxide emissions can be (re)circulated
throughout the structure if the furnace or air handler is operating in any
mode.
CO can cause serious illness including permanent brain damage or death.
B10259-216
2 Important Note to the Owner Regarding Product
Warranty
Your warranty certificate is supplied as a separate document
with the unit installed by your contractor. Read the limited
warranty certificate carefully to determine what is and is not
covered and keep the warranty certificate in a safe place. If
you are unable to locate the warranty certificate please con-
tactyour installingcontractor orcontact customerservice(877-
254-4729) to obtain a copy.
IMPORTANT:To receivethe10 Year PartsLimitedWarranty,
online registration must be completed within 60 days of in-
stallation. Online registration is not required in California or
Quebec. Complete warranty details are available from your
local dealer or, for Goodman® brand products, visit
www.goodmanmfg.com and for Amana® brand product, visit
www.amana-hac.com.
IMPORTANT: To register your Goodman®brand unit, go to
www.goodmanmfg.com and click “Warranty Registration”.
Complete registration as prompted.
HIGH VOLTAGE!
Failure to do so may cause property damage,
personal injury or death.
Disconnect ALL power before servicing.
Multiple power sources may be present.
Installation and repair of this unit should be performed
by individuals meeting the requirements of an
“entry level technician” as specified by
theAir-Conditioning, Heating and Refrigeration Institute
(AHRI). Attempting to install or repair this unit without
such background may result in product damage,
personal injury or death.
ONLY , at a minimum,
This product is factory-shipped for use with
208/240/1/60 electrical power supply.
reconfigure this air handler to operate with any other
power supply.
DO NOT
To avoid property damage, personal injury or death
due to electrical shock, this unit MUST have an
electrical ground. The
electrical ground circuit may consist of an
appropriately sized electrical wire connecting the
ground lug in the unit control box to the building
electrical service panel.
Other methods of grounding are permitted if performed
in accordance with the National Electric Code
(NEC)/American NationalStandards Institute
(ANSI)/National Fire Protection Association (NFPA) 70
and local/state codes. In Canada, electrical grounding
is to be inaccordance with the Canadian Electric Code
(CSA) C22.1.
uninterrupted, unbroken
When installing or servicing this equipment, safety
clothing, including hand and eye protection, is
strongly recommended. If installing in an area that has
special safety requirements (hard hats, etc.), bserve
these requirements. o
Do not connect to or use any device that is not design-
certified by Goodman for use with this unit. Serious
property damage, personal injury, reduced unit
performance and/or hazardous conditions may result
from the use of such non-approved devices.
is a registered trademark of Maytag Corporation or its related companies and is used under
license to Goodman Company, L.P., Houston, TX. All rights reserved.

3
To register your Amana®brand unit, go to www.amana-
hac.com and click “Warranty Registration”. Complete regis-
tration as prompted.
Product limited warranty certificates for models currently in
production can be viewed at www.goodmanmfg.com or
www.amana-hac.com. If your model is not currently in pro-
duction or does not appear on the website, please contact
your installing contractor or contact customer service (877-
254-4729) to obtain a copy of your warranty certificate.
Each product overview page contains a Product Warranty
link; by clicking on it you will be able to view the limited war-
rantycoveragefor that specificproduct.To view warrantyreg-
istration information, click on the Product Warranty text on
the left navigation panel on the home page of each website.
The Online Product Registration pages are located in this
same section.
Keep this literature in a safe place for future reference.
3 Shipping Inspection
Always transport the unit upright; laying the unit on its side or
topduringtransit maycauseequipment damage. Theinstaller
should inspect the product upon receipt for shipping damage
and subsequent investigation is the responsibility of the car-
rier. The installer must verify the model number, specifica-
tions, electrical characteristics, and accessories are correct
prior to installation. The distributor or manufacturer will not
accept claims from dealers for transportation damage or in-
stallation of incorrectly shipped units.
3.1 Parts
Also inspect the unit to verify all required components
are present and intact. Report any missing components
immediately to Goodman® or to the distributor. Use only
factory authorized replacement parts (see Section 5).
Make sure to include the full product model number and
serial number when reporting and/or obtaining service
parts.
3.2 Handling
Use caution when transporting/carrying the unit. Do not
move unit using shipping straps. Do not carry unit with
hooks or sharp objects. The preferred method of carry-
ing the unit after arrival at the job site is to carry via a two-
wheel hand truck from the back or sides or via hand by
carrying at the cabinet corners.
4 Codes & Regulations
This product is designed and manufactured to comply with
applicablenational codes.Installationin accordancewithsuch
codesand/orprevailing local codes/regulations istherespon-
sibilityofthe installer. The manufacturer assumesnorespon-
sibilityfor equipmentinstalledin violationofany codesor regu-
lations.
The United States Environmental Protection Agency
(EPA) has issued various regulations regarding the in-
troduction and disposal of refrigerants. Failure to follow
these regulations may harm the environment and can
lead to the imposition of substantial fines. Should you
haveanyquestions please contactthelocal office oftheEPA
and/or refer to EPA’s website www.epa.gov.
5 Replacement Parts
When reporting shortages or damages, or ordering repair
parts, give the complete product model and serial numbers
asstampedon the product. Replacement partsforthisprod-
uct are available through your contractor or local distributor.
For the location of your nearest distributor consult the white
business pages, the yellow page section of the local tele-
phone book or contact:
CONSUMER AFFAIRS
GOODMAN MANUFACTURING COMPANY, L.P.
7401 SECURITY WAY
HOUSTON, TEXAS 77040
[phone]
6 Pre-Installation Considerations
6.1 Preparation
Keep this document with the unit. Carefully read all in-
structions for the installation prior to installing product.
Make sure each step or procedure is understood and
any special considerations are taken into account be-
fore starting installation. Assemble all tools, hardware
and supplies needed to complete the installation. Some
items may need to be purchased locally. Make sure ev-
erything needed to install the product is on hand before
starting.
6.2 System Matches
The entire system (combination of indoor and outdoor
sections) must be manufacturer approved and Air-Con-
ditioning, Heating, and Refrigeration Institute (AHRI)
listed. NOTE: Installation of unmatched systems is not
permitted and will void the product warranty.
6.3 Interconnecting Tubing
Give special consideration to minimize the length of re-
frigeranttubingwhen installing air handlers.RefertoRe-
mote Cooling/Heat Pump Service Manual RS6200006,
and TP-107 Long Line Set Application R-410A for tub-
ing guidelines. If possible, allow adequate length of tub-
ing such that the coil may be removed (for inspection or
cleaning services) from the cabinet without disconnect-
ing the tubing.

4
7.2 Horizontal Left Installation
No field modifications are permissible for this applica-
tion.
The bottom right drain connection is the primary drain for
this application and condensate drain line must be at-
tached to this drain connection. The top connection of
the three drain connections on the drain pan must re-
main plugged for this application. The bottom left drain
connection is for the secondary drain line (if used).
7.3 Downflow Installation
IMPORTANT NOTE: Toprevent thecoil panfrom“sweat-
ing”, the DPI accessory insulation kit must be used when
performing this conversion. The DPI kit is not supplied
with this product and is to be purchased separately. See
Table 1 for the correct DPI kit. Follow the instructions
provided in the kit for appropriate installation.
DPI-B
Insulation Kit DPI-C Insulation Kit DPI-D Insulation Kit
ARUF18B14** ARUF36C14** ARUF48D14**
ARUF24B14** ARUF42C14** ARUF60D14**
ARUF30B14** ARPT36C14** ARPT36D14**
ARPT18B14** ASPT36C14** ARPT42D14**
ARPT24B14** ASUF49C14** ARPT48D14**
ARPT30B14** ARPT60D14**
ASPT24B14** ASPT48D14**
ASUF59D14**
ASPT60D14**
MODEL LIST FOR DRAIN PAN INSULATION KITS
DOWNFLOW INSULATION KIT
Table 1
Refer to Figure 5 and 6 for the location of the compo-
nents referenced in the following steps.
1. Before inverting the air handler, remove blower access
panel and coil access panel. The coil access panel and
tubing panel may remain screwed together during this
procedure.Removeandretainthe seven (7) screws se-
curing the coil access panel to the cabinet and the six
(6)screwssecuring the bloweraccesspanel to the cabi-
net.
2. Slide the coil assembly out using the drain pan to pull
the assembly from the cabinet.
NOTE: DO NOT USE MANIFOLDS OR FLOWRATOR
TO PULL THE COIL ASSEMBLY OUT. FAILURE TO
DO SO MAY RESULT IN BRAZE JOINT DAMAGE
AND LEAKS.
3. Referring to Figure 9, remove the two (2) screws that
secure the drip shield support brackets to the conden-
sate collectors (one screw per side). Remove the (2)
two screws that secure the drip shield to the drain pan.
The drip shield and drip shield brackets may now be
removed.
6.4 Clearances
The unit clearance from a combustible surface may be
0". However, service clearance must take precedence.
A minimum of 24" in front of the unit for service clear-
ance is required. Additional clearance on one side or
topwillbe required forelectricalwiring connections. Con-
sult all appropriate regulatory codes prior to determining
final clearances. When installing this unit in an area that
may become wet (such as crawl spaces), elevate the
unit with a sturdy, non-porous material. In installations
that may lead to physical damage (i.e. a garage) it is
advisedto installaprotective barriertoprevent suchdam-
age.Alwaysinstall units such thatapositive slope incon-
densate line (1/4" per foot) is allowed.
6.5 Horizontal Applications
If installed above a finished living space, a secondary
drain pan (as required by many building codes), must be
installed under the entire unit and its condensate drain
line must be routed to a location such that the user will
see the condensate discharge.
7 Installation Location
NOTE: These air handlers are designed for indoor installa-
tion only.
The ARUF**14**, ARPT**14**, ASPT**14** and ASUF**14**
productlinesmay be installed in oneofthe upflow, downflow,
horizontal left or horizontal right orientations as shown in Fig-
ures 1, 2, 3 and 4. The unit may be installed in upflow or
horizontal left orientation as shipped (refer to specific sec-
tions for more information).
Field modifications are necessary to convert to downflow or
horizontal right as indicated in below sections.
7.1 Upflow Installation
No field modifications are mandatory however to obtain
maximumratedefficiency, the horizontal dripshieldmust
beremoved. Withoutremovalof thehorizontaldrip shield,
performance will be reduced by up to a few percentage
points.
Drip Shield Removal: RefertoFigure 9, remove the two
(2) screws that secure the drip shield support brackets to
thecondensatecollectors (one screw perside). Remove
the two (2) screws that secure the drip shield to the drain
pan. The drip shield and drip shield brackets may now
be removed.
The bottom left drain connection is the primary drain for
this application and condensate drain line must be at-
tached to this drain connection. The top connection of
the three drain connections on the drain pan must re-
main plugged for this application. The bottom right drain
connection is for the secondary drain line (if used).

5
4. Removal of the center support is required on units with
21"widecabinet. Remove and retainthetwo (2) screws
that secure the center support to the cabinet. Remove
the center support.
5. Using the drain pan to hold the coil assembly, slide the
coil assembly back into the cabinet on the downflow
brackets as shown in Figure 7.
6. Re-install the center support (if removed) using the two
(2) screws removed in Step 4.
7. Re-install theaccess panelsremoved inStep1asshown
in Figure 8.
8. The bottom left drain connection is the primary drain for
this application and condensate drain line must be at-
tached to this drain connection. The top connection of
the three drain connections on the drain pan must re-
main plugged for this application. The bottom left drain
connection is for the secondary drain line (if used).
7.4 Horizontal Right Installation
Horizontal right conversion is similar to Downflow con-
version.
Refer to Figure 5 and 6 for the location of the compo-
nents referenced in the following steps.
1. Remove blower access panel and coil access panel.
The coil access panel and tubing panel may remain
screwed together during this procedure. Remove and
retain the seven (7) screws securing the coil access
panel to the cabinet and the six (6) screws securing the
blower access panel to the cabinet.
2. Slide the coil assembly out using the drain pan to pull
the assembly from the cabinet.
NOTE: DO NOT USE MANIFOLDS OR FLOWRATOR
TO PULL OUT THE COIL ASSEMBLY. FAILURE TO
DO SO MAY RESULT IN BRAZE JOINT DAMAGE
AND LEAKS.
3. Removal of the center support is required on units with
21" wide cabinet. Remove and retain the two (2) screws
that secure the center support to the cabinet. Remove
the center support.
4. Using the drain pan to hold the coil assembly, slide the
coil assembly back into the cabinet on the downflow
brackets as shown in Figure 7.
5. Re-install the center support (if removed) using the two
(2) screws removed in Step 5 (refer to Figure 5).
6. Re-install the access panels removed in Step 1 as
shown in Figure 8.
7. The bottom right drain connection is the primary drain
for this application and condensate drain line must be
attached to this drain connection. The top connection of
the three drain connections on the drain pan must re-
main plugged for this application. The bottom left drain
connection is for the secondary drain line (if used).
UPFLOW DOWNFLOW
Figure 1 Figure 2
HORIZONTAL LEFT
Figure 3
HORIZONTAL RIGHT
Figure 4

6
Downflow
Bracket
Center
Support
Filter
Bracket
Control
Deck
Upper Tie Plate
Filter Access
Panel
INTERNAL PART TERMINOLOGY
Figure 5
NOTE: If removing only the coil access panel from the unit,
the filter access panel must be removed first. Failure to do so
will result in panel damage.
Secondary Drain Port
for Upflow/Downflow
Application
Secondary
Drain Port
for Horizontal
Application
Blower
Access
Panel
Coil
Access
Panel
Tubing
Panel
Thumb
Screw
EXTERNAL PART TERMINOLOGY
Figure 6
Coil Slides
on the
downflow bracket
IMPORTANT NOTE:
Ensure coil slides on the rails
along the groove provided
on the drain pan side walls.
Failure to do so will result
in improper condensate drainage.
COIL INSTALLATION FOR DOWNFLOW
Figure 7
ACCESS PANEL CONFIGURATION FOR DOWNFLOW
OR HORIZONTAL RIGHT
Figure 8

7
Screw
Screw
DRIP SHIELD REMOVAL
Figure 9
8 Refrigerant Lines
This product is factory-shipped with R410A and dry
nitrogen mixture gas under pressure. Use appropriate
service tools and follow these instructions to prevent
injury.
A quenching cloth is strongly recommended to prevent
scorching or marring of the equipment finish when
brazing close to the painted surfaces. Use brazing
alloy of 5% minimum silver content.
NOTE: Refrigerant tubing must be routed to allow adequate
access for servicing and maintenance of the unit.
Do not install the air handler in a location that violates the
instructionsprovidedwith the condenser. If theunitislocated
inanunconditionedarea with high ambient temperatureand/
or high humidity, the air handler may be subject to nuisance
sweating of the casing. On these installations, a wrap of 2"
fiberglass insulation with a vapor barrier is recommended.
8.1 Tubing Size
For the correct tubing size, follow the specification for
the condenser/heat pump.
8.2 Tubing Preparation
All cut ends are to be round, burr free, and clean. Failure
to follow this practice increases the chances for refriger-
ant leaks. The suction line is spun closed and requires
tubing cutters to remove the closed end.
NOTE: To prevent possible damage to the tubing joints,
do not handle coil assembly with manifold or flowrator
tubes. Always use clean gloves when handling coil as-
semblies.
Applying too much heat to any tube can melt the tube. Torch
heat required to braze tubes of various sizes must be
proportional to the size of the tube. Service personnel must
use the appropriate heat level for the size of the tube being
brazed.
CAUTION
8.3 Special Instructions
Units without a factory installed TXV come equipped
with a flowrator piston for refrigerant expansion. For
most installations with matching applications, no
change to the flowrator piston is required. However, in
mix-matched applications, a flowrator piston change
may be required. See the Goodman®piston kit chart
(provided in the literature packet) or consult your local
distributor for details regarding mix-matched flowrator
piston sizing. If the mix-match application requires a
differentflowratorpiston size, change theflowratorpis-
ton in the flowrator body on the indoor coil before in-
stalling the coil and use the procedure in section 8.4.
NOTE: The use of a heat shield is strongly recom-
mended when brazing to avoid burning the serial plate
or the finish of the unit. Heat trap or wet rags must be
used to protect heat sensitive components such as ser-
vice valves and TXV valves sensing bulb.
8.4 Tubing Connections for Flowrator Model
1. Loosen the 13/16 nut 1 TURN ONLY to allow high pres-
sure tracer gas to escape. No gas indicates a possible
leak.
2. After the gas has been expelled, remove the nut and
discard the black or brass cap plastic seal.
3. Remove the flowrator piston to verify it is the correct
sizeforthe outdoor unit beinginstalledand then replace
thepiston (changing size,if needed). Seepiston kit chart
in the literature kit for appropriate piston size.
4. Remove the spin closure on the suction line using a
tube cutter and deburr the tube.
5. Insert the suction line into the connection, slide the in-
sulation and the rubber grommet at least 18" away from
the braze joint.
RUBBER
GROMMET
SUCTION LINE
WITH SPIN CLOSURE
SUCTION SPUN END AND GROMMET
Figure 10

8
6. Remove thetailpiececlamped totheexterior of thecabi-
net or in the literature kit packet and slide the 13/16 nut
into place.
WHITE
TEFLON SEAL PISTON
TAILPIECE
13/16” NUT
PLASTIC or BRASS CAP
TAILPIECE JOINT
Figure 11
7. Braze tailpiece to the line set liquid tube and braze suc-
tion line connection. Quench all brazed joints with a
damprag uponcompletionofbrazing.Do notallow water
to enter the inside of the tubing.
8. AFTER THE TAILPIECE HAS COOLED, confirm posi-
tion of the white Teflon®seal and hand tighten the 13/16
nut.
9. Torque the 13/16 nut to 7-25 ft-lbs. or tighten 1/6 turn.
Excessive torque can cause orifices to stick. Use the
proper torque settings when tightening orifices.
8.5 Tubing Connections for TXV Models
TXV models come with factory installed TXV with the
bulb pre-installed on the vapor tube.
1. Remove refrigerant tubing panel or coil (lower) access
panel.
2. Remove access valve fitting cap and depress the valve
stem in access fitting to release pressure. No pressure
indicates possible leak.
3. Replace the refrigerant tubing panel.
4. Remove the spin closure on both the liquid and suction
tubes using a tubing cutter.
5. Insert liquid line set into liquid tube expansion and slide
grommet about 18" away from braze joint.
6. Insert suction line set into suction tube expansion and
slideinsulationand grommetabout18" away frombraze
joint.
7. Braze joints. Quench all brazed joints with water or a
wet rag upon completion of brazing.
9 Condensate Drain Lines
The coil drain pan has a primary and a secondary drain with
3/4" NPT female connections. The connectors required are
3/4"NPTmale, either PVC ormetalpipe, and should behand
tightened to a torque of no more than 37 in-lbs. to prevent
damage to the drain pan connection. An insertion depth of
approximately 3/8” to 1/2” (3-5 turns) should be expected at
this torque.
1. Ensure drain pan hole is not obstructed.
2.Toprevent potential sweating anddrippingon to finished
space, it may be necessary to insulate the condensate
drain line located inside the building. Use Armaflex®or
similar material.
Asecondarycondensate drainconnectionhas been provided
for areas where the building codes require it. Pitch all drain
lines a minimum of 1/4" per foot to provide free drainage.
Provide required support to the drain line to prevent bowing.
If the secondary drain line is required, run the line separately
fromthe primarydrainand endit wherecondensatedischarge
can be easily seen.
NOTE: Water coming from secondary line means the coil
primary drain is plugged and needs immediate attention.
Insulate drain lines located inside the building or above a
finished living space to prevent sweating. Install a conden-
sate trap to ensure proper drainage.
NOTE: When units are installed above ceilings, or in other
locations where damage from condensate overflow may
occur,itisMANDATORY to install afieldfabricated auxiliary
drain pan under the coil cabinet enclosure.
CAUTION
If secondary drain is not installed, the secondary
access must be plugged.
The installation must include a “P” style trap that is located
as close as is practical to the evaporator coil. See Figure 12
for details of a typical condensate line “P” trap.
NOTE: Trapped lines are required by many local codes. In
the absence of any prevailing local codes, please refer to the
requirementslistedin the UniformMechanicalBuilding Code.
A drain trap in a draw-through application prevents air from
being drawn back through the drain line during fan operation
thus preventing condensate from draining, and if connected
to a sewer line to prevent sewer gases from being drawn into
the airstream during blower operation.
Field experience has shown condensate drain traps with an
open vertical Tee between the air handler and the conden-
sate drain trap can improve condensate drainage in some
applications, but may cause excessive air discharge out of
theopenTee. Goodman®doesnot prohibit this type of drain
but we also do not recommend it due to the resulting air leak-
age. Regardless of the condensate drain design used, it is
the installer’s responsibility to ensure the condensate drain
system is of sufficient design to ensure proper condensate
removal from the coil drain pan.

9
Air Handler
3" MIN.
POSITIVE LIQUID
SEAL REQUIRED
AT TRAP
Drain
Connection
2" MIN.
Figure 12
Use of a condensate removal pump is permitted when nec-
essary. This condensate pump should have provisions for
shutting off the control voltage should a blocked drain occur.
A trap must be installed between the unit and the conden-
sate pump.
IMPORTANT NOTE: The evaporator coil is fabricated with
oilsthatmay dissolve styrofoam andcertaintypesof plastics.
Therefore, a removal pump or float switch must not contain
any of these materials.
Tip: Priming the “P” trap may avoid improper draining at the
initial installation and at the beginning of the cooling season.
10 Ductwork
This air handler is designed for a complete supply and return
ductwork system.
To ensure correct system performance, the ductwork is to be
sized to accommodate 350-450 CFM per ton of cooling with
the static pressure not to exceed 0.5" in w.c. Refer to ACCA
Manual D, Manual S and Manual RS for information on duct
sizing and application. Flame retardant ductwork is to be
usedandsealed to the unit in amannerthat will prevent leak-
age.
NOTE: A downflow application with electric heat must have
an L-shaped sheet metal supply duct without any outlets or
registers located directly below the heater.
10.1 Return Ductwork
DO NOT LOCATE THE RETURN DUCTWORK IN AN
AREA THAT CAN INTRODUCE TOXIC, OR OBJEC-
TIONABLEFUMES/ODORSINTO THE DUCTWORK.
The return ductwork is to be connected to the air han-
dler bottom (upflow configuration).
Do not operate this product without all the ductwork
attached.
11 Return Air Filters
Each installation must include a return air filter. This filtering
may be performed at the air handler using the factory filter
rails or externally such as a return air filter grille. When using
the factory filter rails, a nominal 16x20x1”, 20x20x1” or
24x20x1” (actual dimension must be less than 23-½”x20”)
filter can be installed on a B, C and D cabinet respectively
(the cabinet size is the seventh letter of the model number).
12 Electric Heat
Refertothe installationmanualprovided with theelectricheat
kitforthe correct installationprocedure. Allelectric heat must
be field installed. If installing this option, the ONLY heat kits
that are permitted to be used are the HKS series. Refer to
theair handler unit’sSerialand Ratingplateor theHKSspeci-
fication sheets to determine the heat kits compatible with a
given air handler. No other accessory heat kit besides the
HKS series may be installed in these air handlers.
The heating mode temperature rise is dependent upon the
system airflow, the supply voltage, and the heat kit size (kW)
selected. Use data provided in Tables 2, 3 and 4 to deter-
mine the temperature rise (°F).
NOTE: For installations not indicated above the following
formula is to be used:
TR = (kW x 3412) x (Voltage Correction) x 1.08 / CFM
Where: TR = Temperature Rise
kW = Heater Kit Actual kW
3412 = Btu per kW
VC* = .96 (230 Supply Volts)
= .92 (220 Supply Volts)
= .87 (208 Supply Volts)
1.08 = Constant
CFM = Measured Airflow
*VC (Voltage Correction)
NOTE: The Temperature Rise Tables can also be used to
estimate the air handler airflow delivery. When using these
tables for this purpose set the room thermostat to maximum
heat and allow the system to reach steady state conditions.
Insert two thermometers, one in the return air and one in the
supplyair. Thetemperature rise isthesupply air temperature
minus the room air temperature. Using the temperature rise
calculated,CFM canbeestimatedfromthe TRformula above.
See Technical Manual and/or Service Manual for more
information.
12.1 No Electric Heat Installed
If no electric heat accessory kit is installed, a cover plate
mustbeinstalled over theopeningfor electric heat. This
cover plate kit is available from Goodman®and Amana®
brand distributors.

10
3 5 6 8 10 15 19/20 25
800 12 19 23 31 37
1000 9 1519253044
1200 8 12152125374962
1400 7 11131821324253
1600 6 9 12 15 19 28 37 46
1800 5 8 10 14 16 25 33 41
2000 5791215223037
CFM HEAT KIT NOMINAL kW
230/1/60 SUPPLY VOLTAGE - TEMP. RISE °F
Table 2
3568101519/2025
800 11 18 22 30 35
1000 9 1418242842
1200 7 12152024354759
1400 6 10131720304051
1600 6 9 11 15 18 27 35 44
1800 5 8 10 13 16 24 31 39
2000 4 7 9 12 14 21 28 35
CFM HEAT KIT NOMINAL kW
220/1/60 SUPPLY VOLTAGE - TEMP. RISE °F
Table 3
3568101519/2025
800 10 17 21 28 33
1000 8 1317222740
1200 7 11141922334556
1400 6 10121619293848
1600 5 8 10 14 17 25 33 42
1800 5 7 9 12 15 22 30 37
2000 4 7 8 11 13 20 27 33
CFM HEAT KIT NOMINAL kW
208/1/60 SUPPLY VOLTAGE - TEMP. RISE °F
Table 4
3 5 6 81015192025
18 715 715 715 715 950
24 715 715 715 715 950
30 715 715 715 715 875 875
36 1170 1170 1170 1170 1345 1345
42 1170 1170 1170 1170 1345 1345
48 1590 1590 1590 1590 1715 1715 1715
60 1590 1590 1590 1590 1715 1715 1715
*ARUF
ARPT
ASPT
HEATER (kW)
*Table applies to ARUF**14**, ARPT**14** & ASPT**14**
Table 5
MINIMUM CFM REQUIRED FOR HEATER KITS
3 5 6 8 10 15 19 20 25
49 1170 1170 1170 1170 1345 1345
59 1590 1590 1590 1590 1715 1715 1715
*ASUF HEATER (kW)
*Table applies to ASUF**14**
Table 6
MINIMUM CFM REQUIRED FOR HEATER KITS
13 Electrical and Control Wiring
IMPORTANT: All routing of electrical wiring must be made
through provided electrical knockouts. Do not cut, puncture
or alter the cabinet for electrical wiring.
13.1 Building Electrical Service Inspection
This unit is designed for single-phase electrical supply
only. DO NOT OPERATE ON A THREE-PHASE
POWER SUPPLY. Measure the power supply to the
unit. The supply voltage must be measured and be in
agreement with the unit nameplate power requirements
and within the range shown.
Nominal Input Minimum Voltage Maximum Voltage
208 - 240 197 253
ELECTRICAL VOLTAGE
Table 7
13.2 Wire Sizing
Wire size is important to the operation of your equip-
ment. Use the following check list when selecting the
appropriate wire size for your unit.
FIRE HAZARD!
To avoid the risk of property damage, personal injury
or fire, use only copper conductors.
HIGH VOLTAGE!
Failure to do so may cause property damage,
personal injury or death.
Disconnect ALL power before servicing.
Multiple power sources may be present.

11
HIGH VOLTAGE!
To avoid property damage, personal injury or death
due to electrical shock, this unit MUST have an
electrical ground. The
electrical ground circuit may consist of an
appropriately sized electrical wire connecting the
ground lug in the unit control box to the building
electrical service panel.
Other methods of grounding are permitted if performed
in accordance with the National Electric Code
(NEC)/American National Standards Institute
(ANSI)/National Fire Protection Association (NFPA) 70
and local/state codes. In Canada, electrical grounding
is to be in accordance with the Canadian Electric Code
(CSA) C22.1.
uninterrupted, unbroken
•Wire used must carry the Minimum Circuit Ampac-
ity (MCA) listed on the unit’s Series and Rating
Plate.
• Refer to the NEC (USA) or CSA (Canada) for wire siz-
ing. The unit MCA for the air handler and the optional
electric heat kit can be found on the unit Series and
Rating Plate.
•Wire must be sized to allow no more than a 2% volt-
age drop from the building breaker/fuse panel to
the unit.
• Wires with different insulation temperature rating have
varying ampacities - be sure to check the temperature
rating used.
Refer to the latest edition of the National Electric Code
or in Canada the Canadian Electric Code when deter-
mining the correct wire size.
13.3 Maximum Overcurrent Protection (MOP)
Every installation must include an NEC (USA) or CEC
(Canada) approved overcurrent protection device.
Also, check with local or state codes for any special
regional requirements.
Protection can be in the form of fusing or HACR style
circuit breakers. The Series and Rating Plate provides
the maximum overcurrent device permissible.
NOTE: Fuses or circuit breakers are to be sized larger
than the equipment MCA but not to exceed the MOP.
13.4 Electrical Connections – Supply Voltage
IMPORTANT NOTE: USE COPPER CONDUCTORS
ONLY.
Knockouts are provided on the air handler top panel
and sides of the cabinet to allow for the entry of the
supply voltage conductors, as shown in Figure 13. If
the knockouts on the cabinet sides are used for electri-
cal conduit, an adapter ring must be used in order to
meet UL1995 safety requirements. An NEC or CEC
approved strain relief is to be used at this entry point.
Some codes/municipalities require the supply wire to
be enclosed in conduit. Consult your local codes.
Side of
Cabinet
Top of
Cabinet
KNOCK-OUT FOR ELECTRICAL CONNECTIONS
Figure 13
13.4.1 Air Handler Only (Non-Heat Kit Models)
The power supply connects to the stripped black and
red wires contained in the air handler electrical com-
partment. Attach the supply wires to the air handler
conductors as shown in the unit wiring diagram using
appropriatelysized solderless connectorsor other NEC
or CEC approved means. A ground lug is also pro-
vided in the electrical compartment. The ground wire
fromthe powersupply mustbe connectedtothisground
lug.
13.4.2 Air Handler - Non-Circuit Breaker Heat Kits
A terminal block is provided with the HKS kit to attach
the power supply and air handler connections. Follow
the HKS Installation Manual and wiring diagram for
complete wiring details.
13.4.3 Air Handler With Circuit Breaker Heat Kit
The air handler has a plastic cover on the upper ac-
cess panel that will require either one or both sections
to be removed to allow the heat kit circuit breaker(s) to
be installed. The circuit breakers have lugs for power
supply connection. See the HKS Installation Instruc-
tions for further details.
13.5 Low Voltage Connections
Severalcombinationsoflowvoltage schemes are pos-
sible, depending on the presence of a heat kit and
whether the heat kit is single-stage or multi-stage,
whetherthe outdoor sectionis an airconditioner or heat
pump, and whether the outdoor section is single-stage
or two-stage. The 24V-control voltage connects the air
handler to the room thermostat and condenser. Low
voltage wiring must be copper conductors. A minimum
of 18AWG must be used for installations up to 50’ and
16AWG for installations over 50’. Low voltage wiring
must be connected through the top of the cabinet or
either side. See the “Thermostat Wiring” section of
this manual for typical low voltage wiring connections.

12
13.5.1 Thermostats
Second-stage heat can be accomplished by a multi-
stage heating thermostat or the addition of an outdoor
thermostat as shown in wiring schematics on pages
14 and 15. Follow the thermostat manufacturer’s in-
structions for installation.
13.6 Speed Tap Adjustment
ARUF**14** and ARPT**14** air handlers have multi-
speed PSC motors. The color of the wire coming from
the motor to the “COM” terminal on the control board
defines at which speed the motor will operate. Black
wire is high speed, blue wire is medium speed and red
wire is low speed. To change speeds, remove the wire
attached to the “COM” terminal on the control board,
and swap it with the wire (on terminal “M1” or “M2”)
with the color that will give the desired speed.
ASPT**14** and ASUF**14** air handlers feature en-
ergy efficient blower motors. The motors run at a con-
stant torque with very low power consumption and are
energized by 24 VAC. Adjust the CFM by changing
the 24 VAC leads to the desired speed tap on the ter-
minal block. The ASPT blower motor speeds are pro-
grammed to deliver adequate airflow at rated external
static pressure and with 60 second off time delay. For
details, refer to the specification sheet applicable to
your model.
NOTE: In some models, not all speed taps are allow-
able for certain electric heat applications. Refer to air
handler Series and Ratings plate for minimum speed.
14 Achieving 2% Low Leakage Rate
Ensureall thegasketsremainintacton allsurfaces asshipped
with the unit. These surfaces are areas between the upper
tie plate and coil access panel, blower access and coil ac-
cess panels, and between the coil access and filter access
panels.Ensure uponinstallation, thattheplastic breakercover
is sitting flush on the blower access panel and all access
panels are flush with each other and the cabinet. With these
requirements satisfied, the unit achieves less than 2% air-
flow leakage when tested in accordance with ASHRAE Stan-
dard 193.
15 Start-Up Procedure
• Priorto start-up,ensurethatallelectrical wiresare prop-
erly sized and all connections are properly tightened.
• All panels must be in place and secured. For Air Tight
application, gasket must be positioned at prescribed
locations to achieve 2% leakage.
• Tubing must be leak free.
• Condensate line must be trapped and pitched to allow
for drainage.
• Low voltage wiring is properly connected.
• Auxiliary drain is installed when necessary and pitched
to allow for drainage.
• Unit is protected from vehicular or other physical dam-
age.
• Return air is not obtained from, nor are there any re-
turn air duct joints that are unsealed in, areas where
there may be objectionable odors, flammable vapors
or products of combustion such as carbon monoxide
(CO),which maycause seriouspersonal injuryor death.
16 Regular Maintenance
HIGH VOLTAGE!
Disconnect ALL power before servicing or
installing this unit. Multiple power sources may
be present. Failure to do so may cause property
damage, personal injury or death.
The only item required to be maintained on a regular basis
by the user is the circulating air filter(s). Filter should be
cleaned or replaced regularly, typically once per month. A
certified service technician must perform all other services.
IMPORTANT NOTE: If thumb screws are used to access the
filter, ensure the washer installed on the screw behind the
access panel remains in place after re-installation.

13
AIRFLOW DATA (CFM) FOR ARUF**14** MODELS
Table 8
AIRFLOW DATA (CFM) FOR ARPT**14** MODELS
Table 9
Airflow Data
Notes: • Airflow data indicated is 230V without air filter in place.
• The chart is for information only. For satisfactory operation, external static pressure must not exceed value shown on rating plate. The shaded
area indicates ranges in excess of maximum design external static pressure.
• Use the CFM adjustment factors of 0.98 for horizontal left and 0.96 for horizontal right & downflow orientations.
0.1 0.2 0.3 0.4 0.5 0.6 0.7
High 1150 1095 1045 1025 950 865 775
Medium 890 855 835 775 715 665 605
Low 640 605 565 530 485 440 360
High 1150 1095 1045 1025 950 865 775
Medium 890 855 835 775 715 665 605
Low 640 605 565 530 485 440 360
High 1145 1085 1020 950 900 845 765
Medium 870 820 775 745 705 655 580
Low 615 585 565 535 490 435 345
High 1485 1435 1385 1345 1275 1205 1125
Medium 1300 1270 1235 1195 1130 1060 955
Low 1040 1015 980 930 865 790 705
High 1580 1530 1465 1400 1330 1255 1165
Medium 1395 1340 1290 1235 1170 1095 1000
Low 1095 1045 1000 950 895 820 725
High 1990 1915 1810 1765 1690 1585 1435
Medium 1655 1605 1555 1480 1295 1200 1060
Low 1480 1420 1350 1290 1185 1100 1045
High 2235 2175 2125 2050 1960 1825 1720
Medium 2030 1970 1885 1800 1690 1600 1495
Low 1615 1535 1455 1355 1270 1185 1090
ARUF18B14
ARUF48D14
ARUF60D14
Static Pressure (in w.c)
Model Number Blower
Speed
ARUF24B14
ARUF30B14
ARUF36C14
ARUF42C14
0.1 0.2 0.3 0.4 0.5 0.6 0.7
High 1185 1125 1065 1010 985 910 780
Medium 900 850 825 785 715 670 610
Low 630 605 560 525 495 445 355
High 1185 1125 1065 1010 985 910 780
Medium 900 850 825 785 715 670 610
Low 630 605 560 525 495 445 355
High 1145 1085 1020 950 900 845 765
Medium 870 820 775 745 705 655 580
Low 615 585 565 535 490 435 345
High 1580 1515 1445 1395 1345 1240 1155
Medium 1385 1350 1300 1250 1170 1095 1005
Low 1260 1205 1175 1105 1040 975 865
High 1815 1770 1705 1640 1555 1450 1355
Medium 1580 1525 1485 1420 1350 1275 1165
Low 1220 1180 1140 1085 1030 950 865
High 1990 1915 1810 1765 1690 1585 1435
Medium 1655 1605 1555 1480 1295 1200 1060
Low 1480 1420 1350 1290 1185 1100 1045
High 1960 1905 1845 1780 1715 1645 1570
Medium 1600 1545 1495 1435 1360 1290 1215
Low 1395 1340 1280 1220 1150 1090 1020
High 2205 2140 2080 2010 1945 1870 1795
Medium 1985 1935 1865 1815 1755 1695 1635
Low 1600 1555 1505 1455 1405 1345 1295
ARPT60D14
Blower
Speed Static Pressure (in w.c)
ARPT18B14
ARPT24B14
Model Number
ARPT42D14
ARPT48D14
ARPT36D14
ARPT36C14
ARPT30B14

14
Airflow Data
AIRFLOW DATA (CFM) FOR ASPT**14** MODELS
Table 10
Notes: • Airflow data indicated is 230V without air filter in place.
• The chart is for information only. For satisfactory operation, external static pressure must not exceed value shown on rating plate. The shaded
area indicates ranges in excess of maximum design external static pressure.
• Use the CFM adjustment factors of 0.98 for horizontal left and 0.96 for horizontal right & downflow orientations.
AIRFLOW DATA (CFM) FOR ASUF**14** MODELS
Table 11
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
11425 1405 1375 1340 1305 1265 1215 1155 1115 1070
21560 1545 1525 1490 1455 1410 1380 1325 1275 1225
31670 1645 1620 1595 1550 1520 1485 1445 1405 1350
41760 1745 1715 1685 1655 1625 1585 1550 1515 1470
51845 1820 1800 1775 1740 1705 1675 1640 1605 1575
11485 1425 1400 1325 1270 1220 1165 1115 1080 1005
21675 1625 1600 1530 1485 1435 1390 1345 1295 1245
31820 1770 1745 1685 1640 1595 1555 1510 1470 1420
4 2060 2010 1995 1925 1880 1845 1800 1760 1720 1680
52225 2180 2160 2085 2060 2010 1970 1930 1895 1850
Blower
Speed Tap
Model Number
ASUF49C14
ASUF59D14
Static Pressure (in w.c)
0.10.20.30.40.50.60.70.80.9 1
1 570 545 525 480 445 410 370 315 280 240
2 655 630 605 565 530 495 465 425 375 330
3 720 690 670 635 600 570 535 500 465 420
4 845 830 810 770 740 705 675 650 620 580
5 1055 1025 1005 990 975 950 920 895 865 840
1 960 905 890 810 760 720 665 620 550 485
2 1060 1010 995 920 875 835 790 745 690 615
3 1150 1100 1090 1025 990 945 905 860 810 750
4 1250 1220 1205 1145 1110 1070 1035 990 940 885
5 1470 1440 1425 1405 1375 1260 1315 1280 1245 1205
1 1370 1320 1250 1120 1140 1110 1060 1010 940 865
2 1500 1455 1400 1360 1310 1265 1215 1165 1120 1090
3 1610 1565 1515 1475 1435 1395 1345 1300 1255 1210
4 1725 1680 1635 1590 1550 1510 1475 1435 1390 1315
5 1905 1865 1825 1780 1740 1705 1665 1630 1595 1550
1 1485 1425 1400 1325 1270 1220 1165 1115 1080 1005
2 1675 1625 1600 1530 1485 1435 1390 1345 1295 1245
3 1820 1770 1745 1685 1640 1595 1555 1510 1470 1420
4 2060 2010 1995 1925 1880 1845 1800 1760 1720 1680
5 2225 2180 2160 2085 2060 2010 1970 1930 1895 1850
ASPT60D14
Blower
Speed
Tap
ASPT24B14
Model Number
ASPT48D14
ASPT36C14
Static Pressure (in w.c)

15
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING.
MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO
MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
WARNING
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
ROOM THERMOSTAT
WYGR
#18 GA. 4 WIRES WITH
COOLING 3 WIRES WITHOUT
R
G
W
Y
TO CONDENSING
UNIT 24V. CONNECTIONS
#18 GA. 2 WIRES BLUE
WHITE
GREEN
RED
CONTACTOR
COIL
AR UNIT
Low Voltage Wiring Diagram for Cooling Unit with optional heat kit 10kW and below
W2
GREEN
RED
WHITE
BLUE
BROWN
#18 GA. 4 WIRE WITH
COOLING 3 WIRE WITHOUT
CONDENSING
UNIT 24V. CONNECTIONS
#18 GA. 2 WIRES
CONTACTOR
COIL
AR UNIT
Low Voltage Wiring Diagram for Cooling Unit with optional heat kit 15kW and above
Schematics

16
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING.
MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO
MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
WARNING
IMPORTANT: If outdoor thermostat is not used, tie white and brown wires from Air Handler together.
C O YYOCGR
E
TYPICAL H/P
ROOM THERMOSTAT
HEAT PUMP
ARUF**14**/ARPT**14**
18-60
10 KW & BELOW
(OPTIONAL)
OUTDOOR THERMOSTAT
CLOSE ON TEMPERATURE FALL
RED
GREEN
WHITE
BLUE
AT/AR UNIT
R
Y
O
W
BL
#18 GA. 5 WIRE
#18 GA. 7 WIRE
NOTE
R
G
BR
W
BL
R
R
I
B
#18 GA. 6 WIRE NEEDED WHEN OT IS USED
R
#18 GA. 7 WIRE NEEDED WHENTWO OT'S ARE USED
#18 GA. 5 WIRE
BL
O
W
Y
BL
NOTE
W
G
BLUE
WHITE
GREEN
TYPICAL H/P
ROOM THERMOSTAT
18-60
ABOVE 10 KW
HEAT PUMP
B
I
C
R
Y
O R
R
YCO
#18 GA. 7 WIRE
R GE
R
AT/AR UNIT
RED
BROWN
NOTE
(OPTIONAL)
OUTDOOR THERMOSTAT
CLOSE ON TEMPERATURE FALL
BR
R
G
BL
W
G
R
BL
BR
ARUF**14**/ARPT**14**

17
ASPT/ASUF Thermostat Connections
NOTES:
1) OUTDOOR THERMOSTAT (OT-1) SHOULD BE THE
FIRST TO CLOSE AND THE LAST TO OPEN.
2) JUMPER W1 AND W2 TOGETHER IF OT-2 IS NOT
USED.
3) REMOVE WIRE WHEN USING OUTDOOR THERMO-
STAT.
NOMENCLATURE:
OT - OUTDOOR THERMOSTAT (OPTIONAL)
EHR - EMERGENCY HEAT RELAY (OPTIONAL)
COLOR CODES
RD - RED
YL - YELLOW
BL - BLUE
BR - BROWN
OR - ORANGE
WH - WHITE
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING.
MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO
MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
WARNING
The following composite wiring diagrams detail various con-
figurationsin whichtheASPT/ASUF airhandlers canbeused.
Examples include single-stage cooling and heat pump with
single or two-stage electric heating. All these configurations
can be applied with convenient connections to outdoor ther-
mostat applications.
The following sections will be detailed:
• Single-Stage Cooling
• Heat Pump
Each diagram details the connections between room ther-
mostat and ASPT air handlers, and the connections between
the ASPT air handlers and the Condensing Unit (or Heat
Pump) with optional connections to Outdoor Thermostats.
For each configuration, refer to the explanation of the proper
jumper(s) to remove for the corresponding blower speed that
will result in the programmed EEM™ motor.
IMPORTANT: WHEN MATCHING THE ASPT AIR
HANDLERS TO A SINGLE SPEED COOLING OR
HEAT PUMP UNIT, REMEMBER TO CONNECT “Y”
FROM THE THERMOSTAT TO THE “Y2” ON THE
LOW VOLTAGE TERMINAL BOARD.
An equivalent thermostat can be used in place of the
Goodman thermostat part number.
COOLING UNIT WITH OPTIONAL HEAT KITS OF 10 kW AND BELOW
GR
C
W1
YW
W2
Y2
Y1
O
G
R
TB
YL
BL TO CONDENSING UNIT
24V CONNECTION BL
YL
YL
WH
GR
RD
#18 GA. 4 WIRES WITH COOLING
3 WIRES WITHOUT
ASPT UNIT
ASUF UNIT

18
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING.
MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO
MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
WARNING
NOTES:
1) OUTDOOR THERMOSTAT (OT-1) SHOULD BE THE
FIRST TO CLOSE AND THE LAST TO OPEN.
2) JUMPER W1 AND W2 TOGETHER IF OT-2 IS NOT
USED.
3) REMOVE WIRE WHEN USING OUTDOOR THERMO-
STAT.
NOMENCLATURE:
OT - OUTDOOR THERMOSTAT (OPTIONAL)
EHR - EMERGENCY HEAT RELAY (OPTIONAL)
COLOR CODES
RD - RED
YL - YELLOW
BL - BLUE
BR - BROWN
OR - ORANGE
WH - WHITE
YGW
W2
R
COOLING UNIT WITH OPTIONAL HEAT KITS OF 15 kW AND ABOVE
AND ROOM THERMOSTAT WITH TWO STAGES OF HEAT
C
W1
W2
Y2
Y1
O
G
R
TB
YL
BL CONDENSING UNIT
24V CONNECTION BL
YL
GR
RD
#18 GA. 5 WIRES WITH COOLING
4 WIRES WITHOUT
WH
YL
BR BR
BR YL
GC R
HEAT PUMP UNIT WITH OPTIONAL HEAT KITS OF 10 kW AND BELOW
C
W1
W2
Y2
Y1
O
G
R
TB
#18 GA. 7 WIRE
OYC
W2
R Y O
W2
E
RD
BR
GR
BR
BL
WH
OR
YL
YL
YL
YL
RD
BL
WH
WH
OR
BL BL
WH
ASPT UNIT
ASUF UNIT
ASPT UNIT
ASUF UNIT

19
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING.
MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO
MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
WARNING
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
NOTES:
1) OUTDOOR THERMOSTAT (OT-1) SHOULD BE THE
FIRST TO CLOSE AND THE LAST TO OPEN.
2) JUMPER W1 AND W2 TOGETHER IF OT-2 IS NOT
USED.
3) REMOVE WIRE WHEN USING OUTDOOR THERMO-
STAT.
NOMENCLATURE:
OT - OUTDOOR THERMOSTAT (OPTIONAL)
EHR - EMERGENCY HEAT RELAY (OPTIONAL)
COLOR CODES
RD - RED
YL - YELLOW
BL - BLUE
BR - BROWN
OR - ORANGE
WH - WHITE
GC R
HEAT PUMP UNIT WITH OPTIONAL HEAT KITS OF 15 kW AND ABOVE
C
W1
W2
Y2
Y1
O
G
R
TB
#18 GA. 7 WIRE
OYC
W2
R Y O
W2
E
RD
GR
BL
OR
YL
YL
BL
OR
WH
BR
WH
BL
WH
WH RD
BR
RD
WH
GR
YL
OR
OR
RD
OR
ASPT UNIT
ASUF UNIT

20
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING.
MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO
MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
WARNING
120/240VA
C
TSTA
T
OPTIONAL
SPEEDU
P
24VAC
SYSTEM
TRANSFORME
R
C
SPEEDU
P
XFM
R
-
C
XFM
R
-
R
R
B13707-35
WIRING DIAGRA
M
M1
PARK TERMINA
L
K1
K1
FORUSEWITH
NEUTRA
L
G
HEATKI
T
MOTO
R
The Electronic Blower Time Delay Relay provides power to the blower motor with a delay of 7
seconds after 24VAC is applied to “G”. After 24VAC is removed from “G”, the blower motor output
is de-energized after a delay of 65 seconds.
Normal Time Delays 60Hz 50Hz
Turn On Delay 7.0 SEC.±1% 8.4 SEC. .±1%
Turn Off Delay 65.0 SEC.±1% 78.0 SEC. .±1%
Field test mode: Shorting the “speedup” quick connect to “C” decrease times as follows:
Speedup Times 60Hz 50Hz
Turn On Delay 3.0 SEC.±1% 3.6 SEC. .±1%
Turn Off Delay 5.0 SEC.±1% 6.0 SEC. .±1%
Field test mode is cancelled when the “speedup” quick connect to “C” short is removed.
ELECTRONIC BLOWER TIME DELAY RELAY