ComfortNET ACVC9 User manual

CUS
®
Copyright ©2009-2010 Goodman Manufacturing Company, L.P.
RT6612021Rev.3
August2010
This manual is to be used by qualified, professionally trained HVAC technicians only. Goodman does
not assume any responsibility for property damage or personal injury due to improper service
procedures performed by an unqualified person.
ACVC9/AMVC95
GCVC9/GMVC95
90%-95% Gas Furnace Units
•RefertoServiceManualRS6200004forinstallation,operation,andtroubleshootinginformation.
•Allsafetyinformation must be followedasprovided in the ServiceManual.
•RefertotheappropriatePartsCatalog for part number information.
•Models listed on page 3.
TECHNICAL MANUTECHNICAL MANU
TECHNICAL MANUTECHNICAL MANU
TECHNICAL MANUALAL
ALAL
AL
TM

PRODUCT IDENTIFICATION
2
The model and manufacturing number are used for positive identification of component parts used in manufacturing.
Pleaseusethese numbers when requesting serviceorparts information.
WARNING
WARNING 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.
Installation and repair of this unit
should be performed ONLY by indi-
viduals meeting the requirements of an "entry level tech-
nician",ataminimum,as specifiedbythe Air-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.
Goodman will not be responsible
for any injury or property damage
arising from improper service or service procedures. If
you install or perform service on this unit, you assume
responsibility for any personal injury or property damage
which may result. Many jurisdictions require a license to
install or service heating and air conditioning equipment.
WARNING
WARNING WARNING
WARNING
GCVC90704CXAA
FURNACE TYPE:
V: Variable Speed
SUPPLY TYPE:
C: Counterflow/
Horizontal
M: Upflow/
Horizontal
AFUE
9: 90%
95: 95%
PRODUCT
TYPE:
G: Goodman®
A: Amana®
Brand Gas
NOMINAL INPUT:
045: 45,000 Btuh
070: 70,000 Btuh
071: 70,000 Btuh
090: 90,000 Btuh
091: 90,000 Btuh
115: 115,000 Btuh
CABINET
WIDTH:
B: 17-1/2"
C: 21"
D: 24-1/2"
ADDITIONAL
FEATURES:
N: Natural Gas
X: Low NOx
AIRFLOW
CAPABILITY:
3: 1200
4: 1600
5: 2000
COMMUNICATION
FEATURE:
C:4-wire
Communication
Ready
MINOR
REVISION
LEVEL
A: Initial Release
MAJOR
REVISION
LEVEL
A: Initial Release

3
PRODUCT IDENTIFICATION
Themodeland manufacturing number are used for positiveidentificationofcomponentpartsusedinmanufacturing. Please
usethesenumberswhen requesting service or parts information.
AMVC950453BXAA
AMVC950704CXAA
AMVC950905CXAA
AMVC950905DXAA
AMVC951155DXAA
ACVC90704CXAA
ACVC90905DXAA
AMVC950453BXAB
AMVC950704CXAB
AMVC950905DXAB
AMVC951155DXAB
ACVC90704CXAB
ACVC90905DXAB
ACVC950714CXAA
ACVC950915DXAA
The United States Environmental Protection Agency (“EPA”) has issued various regulations re-
garding the introduction and disposal of refrigerants introduced into this unit. Failure to follow
these regulations may harm the environment and can lead to the imposition of substantial fines.
These regulations may vary by jurisdiction. Should questions arise, contact your local EPA office.
WARNING
WARNING
Do not connect 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.
WARNING
WARNING 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
appliance.
WARNING
WARNING
GMVC950453BXAA
GMVC950704CXAA
GMVC950905CXAA
GMVC950905DXAA
GMVC951155DXAA
GCVC90704CXAA
GCVC90905DXAA
GCVC91155DXAA
GMVC950453BXAB
GMVC950704CXAB
GMVC950905DXAB
GMVC951155DXAB
GCVC90704CXAB
GCVC90905DXAB
GCVC91155DXAB
GCVC950714CXAA
GCVC950915DXAA

4
PRODUCT DESIGN installation (1 or 2 pipes). The optional Combustion Air
Pipeis dependentoninstallation/coderequirementsand
must be 2” or 3” diameter PVC.
2. Linevoltagewiringcan enter throughtherightorleft side
ofthefurnace.Lowvoltagewiring can enter through the
rightor left side offurnace.
3. Conversionkitsfor propane gasandhighaltitude natural
andpropanegasoperationare available. See High Alti-
tudeDerate chart for details.
4. Installer must supply the following gas line fittings, de-
pendingon which entrance isused:
Left -- Two 90° Elbows, one close nipple, straight pipe
Right --Straightpipe to reach gasvalve.
Accessibility Clearances (Minimum)
POSITION* FRONT SIDES REAR TOP FLUE FLOOR
Upflow30010 C
Horizontal Alcove 6 0 4 0 C
*= All positioning is determined as installed unit is viewed from the front.
C= If placed on combustible floor, floor MUST be wood only.
POSITION* FRONT SIDES REAR TOP FLUE FLOOR
Upflow10010NC
Horizontal Alcove 6 0 4 0 C
*= All positioning is determined as installed unit is viewed from the front.
C= If placed on combustible floor, floor MUST be wood only.
*MVC95* MINIMUM CLEARANCES TO COMBUSTIBLE MATERIALS
(INCHES)
NC= For instalaltion on non-combustible floors only. A combustible
subbase must be used for installations on combustible flooring.
*CVC9 MINIMUM CLEARANCES TO COMBUSTIBLE MATERIALS
(INCHES)
NC= For instalaltion on non-combustible floors only. A combustible
subbase must be used for installations on combustible flooring.
AlcoveIllustration
REAR
SIDE
SIDE
A
LCOVE
24"at frontisrequiredfor servicingorcleaning.
Note: In all cases accessibility clearance shall take
precedence over clearances from the enclosure where
accessibility clearances are greater. All dimensions are
givenininches.
HighAltitudeDerate
Whenthis furnace is installedat high altitude, theappropri-
ate High Altitude orifice kit must be installed. This is re-
GeneralOperation
Modelscoveredbythismanualcomewithanew4-wire com-
municatingPCB. Whenpairedwithacompatible communi-
catingindoor unit and aCTK01AA communicating thermo-
stat, these models can support 4-wire communication pro-
tocoland provide more troubleshooting information.These
modelsare also backward compatiblewith the legacy ther-
mostatwiring.
The GCVC9, GCVC95, GMVC95, AMVC95, ACVC9 and
ACVC95 furnaces are equipped with an electronic ignition
device to light the burners and an induced draft blower to
exhaustcombustion products.
Aninterlockswitchprevents furnace operation if theblower
dooris not in place. Keepthe blower access doors in place
exceptforinspection and maintenance.
Thesefurnacesarealsoequippedwithaself-diagnosingelec-
tronic control module. In the event a furnace component is
notoperatingproperly, the control module's dual 7-segment
LED'swill display an alpha-numericcode, depending upon
the problem encountered. These LED's may be viewed
throughtheobservation window in thebloweraccess door.
Refertothe TroubleshootingChartforfurther explanation of
the LED codes and Abnormal Operation - Integrated Igni-
tion Control sectionin the ServiceInstructionsfor an expla-
nationofthe possible problem.
Theratedheatingcapacityof the furnace should be greater
thanor equal to thetotal heat lossof the area tobe heated.
The total heat loss should be calculated by an approved
methodorinaccordance with “ASHRAE Guide” or “Manual
J-LoadCalculations” published by theAirConditioningCon-
tractors of America.
*Obtain from: American National Standards Institute 1430
BroadwayNewYork,NY10018
LocationConsiderations
• The furnace should be as centralized as is practical
with respect to the air distribution system.
• Donotinstallthefurnacedirectly on carpeting, tile, or
combustiblematerialotherthanwood flooring.
• When suspending the furnace from rafters or joists,
use 3/8" threaded rod and 2” x 2” x 1/8” angle as
shownin theInstallationandService Instructions.The
length of the rod will depend on the application and
clearancenecessary.
• When installed in a residential garage, the furnace
mustbepositioned so the burnersandignitionsource
are located not less than 18 inches (457 mm) above
the floor and protected from physical damage by ve-
hicles.
Notes:
1. Installermustsupply oneortwoPVCpipes: oneforcom-
bustionair(optional)andonefortheflueoutlet(required).
Ventpipemustbeeither2”or3” in diameter, depending
uponfurnaceinput,numberofelbows,lengthofrunand

5
PRODUCT DESIGN
quiredduetothenatural reduction in the density of boththe
gas fuel and combustion air as altitude increases. The kit
will provide the proper design certified input rate within the
specifiedaltituderange.
High altitude kits are purchased according to the installa-
tionaltitudeandusageofeithernaturalorpropanegas.Refer
tothechartaboveforatabular listing of appropriate altitude
rangesandcorrespondingmanufacturer’shighaltitudeNatu-
ralGasandPropaneGaskits.For a tabular listing of appro-
priatealtituderangesandcorrespondingmanufacturer'sHigh
Altitude Pressure Switch kits, refer to either the Pressure
Switch Trip Points & Usage Chart in this manual or the Ac-
cessoryCharts in Service Instructions.
Single Stage Thermostat
Asingle-stage thermostat with onlyone heating stagemay
beused to control thisfurnace. Theapplication of a single-
stagethermostat doesnotoffer“true”thermostat-driventwo-
stageoperation, but provides a timed transition from low to
highfire. Thefurnacewillrunonlowstageforafixedperiod
of time before stepping up to high stage to satisfy the
thermostat’scallfor heat. The delay period prior to stepping
up can be set at either a fixed 5 minute time delay or a load
basedvariabletimebetween1and12minutes(AUTOmode).
Ifthe AUTOmode is selected,thecontrolaveragesthecycle
times of the previous three cycles and uses the average to
determinethe time totransitionfromlowstage to highstage.
To use a single-stage thermostat, turn off power to the fur-
nace,movethe thermostat selection DIP switchtothe OFF
position. Set the desired transition time by setting the tran-
sitiondelay DIP switchtothedesired ON/OFF position.Turn
powerbackon.Refer to the following figure.
3
4Thermostat
Stage Delay
Move to the ON position
to select two-stage
thermostat or OFF to
select single stage
thermostat
Move to the ON position
to select Auto transition
delay or OFF for 5 minute
transition delay
Heat OFF Delay
DIP Switches
ON OFF
S1
1LPM-05*supportsWhite-Rodgers2-stagevalvesonly
2LPM-06*supportsHoneywell and White-Rodgers 2-stage valves
Natural
Propane
Natural
Propane
Natural
Propane
GMVC950453BX*
GMVC950704CX*
AMVC950453BX*
AMVC950704CX*
No
Change
LPM-05*(1)
LPM-06*(2)
#55 Orifice
No
Change
HANG13
#44
Orifice
HALP11
#56
Orifice HAPS28 HANG14
#45
Orifice
HALP11
#56
Orifice HAPS28
GMVC950905CX*
AMVC950905CX* No Change
LPM-05*(1)
LPM-06*(2)
#55 Orifice
No
Change N/A N/A N/A N/A N/A N/A
GMVC950905DX*
GMVC951155DX*
AMVC950905DX*
AMVC951155DX*
No
Change
LPM-05*(1)
LPM-06*(2)
#55 Orifice
No
Change
HANG13
#44
Orifice
HALP11
#56
Orifice HAPS29 HANG14
#45
Orifice
HALP11
#56
Orifice HAPS29
GCVC90704CX*
GCVC90905DX*
GCVC91155DX*
ACVC90704CX*
ACVC90905DX*
No
Change
LPM-05*(1)
LPM-06*(2)
#55 Orifice
No
Change
HANG13
#44
Orifice
HALP11
#56
Orifice HAPS29 HANG14
#45
Orifice
HALP11
#56
Orifice HAPS31
GCVC950714CX*
GCVC950915DX*
ACVC950714CX*
ACVC950915DX*
No
Change
LPM-05*(1)
LPM-06*(2)
#55 Orifice
No
Change N/A N/A N/A N/A N/A N/A
ID Blwr
Pressure
Switch
Gas Orifices
9,001 - 11,000 Feet
"STANDARD" and "HIGH ALTITUDE" KITS
Furnace ID Blwr Pressure
Switch
Gas Orifices
0 - 7,000 Feet
(Standard Altitude) 7,001 - 9,000 Feet
Gas Orifices
ID Blwr
Pressure
Switch

COMPONENT IDENTIFICATION
6
Counterflow/HorizontalUpflow/Horizontal
1 Two-Stage Gas Valve
2 Gas Line Entrance (Alternate)
3 Pressure Switch(es)
4 Gas Manifold
5 Combustion Air Intake Connection
6 Hot Surface Igniter
7 Rollout Limit
8 Burners
9 Flame Sensor
10 Flue Pipe Connection
11 Flue Pipe
12 Primary Limit
13 Gas Line Entrance
14 Flue Pipe Connection (Alternate)
15 Rubber Elbow
16 Two-Speed Induced Draft Blower
17 Electrical Connection Inlets (Alternate)
18 Coil Front Cover Pressure Tap
19 Coil Front Cover Drain Port
20 Drain Line Penetrations
21 Drain Trap
22 Blower Door Interlock Switch
23 Inductor (Not All Models)
24 Two-Stage Integrated Control Module
(with fuse and diagnostic LED)
25 24 Volt Thermostat Connections
26 Transformer (40 VA)
27 ECM Variable Speed Circulator Blower
28 AuxiliaryLimit
29 JunctionBox
30 Electrical Connection Inlets
31 Coil Front Cover
32 Combustion Air Inlet Pipe (*CVC9/95 only)
BLOWER COMPARTMENT
1
97874
6
12
13
21
20
19
18
31
3
24
23
25
32
526
27 10
28
3
1514
16
1819
20
2
11
17
30
29
BLOWER COMPARTMENT BURNER COMPARTMENT
1
2
3
4
56787910
11
3
12
13
14
15
16 18
19 20
23 25
26 27
28
21
20
1918
31 17
*
*
*
*
*
*
*
*
*

7
PRODUCT DIMENSIONS GMVC95/AMVC95___X*
NOTE: Airflow area will be reduced by approximately 18% if duct flanges are not unfolded. This could cause performance issues and noise issues.
AIR
DISCHARGE
A
IR
DISCHARGE
LOW VOLTAGE
ELECTRICAL HOLE
HIGH VOLTAGE
ELECTRICAL HOLE
SIDE CUT-OUT
LEFT SIDE
VIEW
SIDE CUT-OUT
HIGH VOLTAGE ELECTRICAL HOLE
LOW VOLTAGE ELECTRICAL HOLE
RIGHT SIDE
DRAIN LINE
HOLES
STANDARD GAS SUPPLY HOLE
DRAIN
TRAP
19 3/4 AIR INTAKE
PIPE
2" PVC
LEFT SIDE
DRAIN LINE
HOLES
1 3/4
DRAIN
TRAP
1 1/2
1 5/8
30 1/4
11 3/4
19 3/16
BOTTOM KNOCK-OUT
23 9/16
2 11/16
VENT/FLUE PIPE
2" PVC
RIGHT SIDE
VIEW
2 5/8
32 13/16
19 3/16
1 3/4
CONDENSATE
DRAIN TRAP
w/ 3/4" PVC
DISCHARGE
(RIGHT OR
LEFT SIDE)
2
BOTTOM KNOCK-OUT
C
B
A
(DISCHARGEAIR)
4 1/8
CABINET
SIZE UNITSABCD
SMALL 0453BX* 17 1/2 15 12 3/8 12 5/8
MEDIUM 0704CX*
0905CX* 21 19 16 3/8 14 5/8
LARGE 0905DX*
1155DX* 24 1/2 23 20 3/8 18 5/8
All dimensions are in inches.

PRODUCT DIMENSIONS
8
GCVC9/ACVC9_____X*
NOTE: Airflow area will be reduced by approximately 18% if duct flanges are not unfolded. This could cause performance issues and noise issues.
LOW VOLTAGE
ELECTRICAL HOLE
AIR INTAKE
PIPE
2" PVC
LEFT SIDE
DRAIN LINE
HOLES
DRAIN
TRAP
28 5/16
11 1/2
9 13/16
15 1/2
UNFOLDED FLANGES
1 3/4
18 5/8
2 5/8
HIGH VOLTAGE
ELECTRICAL HOLE
20 5/32
2
UNFOLDED FLANGES
DISCHARGE AIR
E
CONDENSATE
DRAIN TRAP
w/ 3/4" PVC
DISCHARGE
(RIGHT OR
LEFT SIDE)
FOLDED FLANGES
(RETURN AIR)
A
HIGH VOLTAGE ELECTRICAL HOLE
LOW VOLTAGE ELECTRICAL HOLE
RIGHT SIDE
DRAIN LINE
HOLES
VENT/FLUE PIPE
2" PVC
DRAIN
TRAP
A
LTERNATE GAS
SUPPLY HOLE
1 3/4
28 5/16
18 13/16
14
STANDARD GAS
SUPPLY HOLE
FOLDED FLANGES
2 11/16
C
7 3/8
AIR
DISCHARGE
A
IR
DISCHARGE
B
CABINET
SIZE UNITSABCDE
MEDIUM 0704CX*
0714CX* 21 19 16 3/8 14 5/8 17 1/2
LARGE 0905DX*
0915DX* 1155DX* 24 1/2 23 20 3/8 18 5/8 20 7/8
All dimensions are in inches.

9
PRODUCT DESIGN
LOW FIRE HIGH FIRE LOW FIRE HIGH FIRE LOW FIRE HIGH FIRE LOW FIRE HIGH FIRE
GMVC950453BX*
GMVC950704CX*
AMVC950453BX*
AMVC950704CX*
-0.45 -0.90 -0.50 -0.95 -0.25 -0.25 -0.25 -0.25
GMVC950905CX*
AMVC950905CX* -0.75 -1.85 -.060 -1.70 -0.10 -0.10 -0.10 -0.10
GMVC950905DX*
GMVC951155DX*
AMVC950905DX*
AMVC951155DX*
-0.65 -1.20 -0.70 -1.25 -0.25 -0.25 -0.25 -0.25
GCVC90704CX*
ACVC90704CX* -0.35 -0.70 -0.20 -0.55 -0.52 -0.52 -0.37 -0.37
GCVC950714CX*
ACVC950714CX* -0.95 -1.75 -1.00 -1.80 -0.10 -0.10 -0.10 -0.10
GCVC90905DX*
ACVC90905DX* -0.35 -0.70 -0.20 -0.55 -0.52 -0.52 -0.37 -0.37
GCVC950915DX*
ACVC950915DX* -0.95 -1.75 -1.00 -1.80 -0.10 -0.10 -0.10 -0.10
GCVC91155DX* -0.35 -0.70 -0.20 -0.55 -0.52 -0.52 -0.37 -0.37
(2) Data given is least negative pressure required for pressure switch to remain closed.
Note:The typical sealevel negativepressuredata represents the minimum pressuresexpected. Shorter length of fluepipe or single pipe systems compared to
dual pipe systems should show higher (greater negative) pressures.
PRESSURE SWITCH TRIP POINTS AND USAGE CHART
NEGATIVE PRESSURE
IDBLOWER
WITH FLUE
NOT FIRING
TYPICAL SEA LEVEL
DATA(1)
NEGATIVE PRESSURE
ID BLOWER
WITH FLUE
FIRING
TYPICAL SEA LEVEL
DATA(2)
NEGATIVE PRESSURE
COIL COVER
WITH FLUE
NOT FIRING
TYPICAL SEA LEVEL
DATA(1)
NEGATIVE PRESSURE
COIL COVER
WITH FLUE
FIRING
TYPICAL SEA LEVEL
DATA(2)
MODEL
(1) Data given is least negative pressure required for pressure switch to close.

10
PRODUCT DESIGN
LOW FIRE HIGH FIRE LOW FIRE HIGH FIRE LOW FIRE HIGH FIRE LOW FIRE HIGH FIRE
GMVC950453BX* GMVC950704CX* AMVC950453BX* AMVC950704CX*
-0.10 -0.10 20197308 -0.30 -0.75 11177113 -0.10 -0.10 -0.22 -0.55 HAPS28
11177115
GMVC950905CX* AMVC950905CX* -0.10 -0.10 0130F00070 -0.60 -1.70 0130F00111 N/A N/A N/A N/A N/A GMVC950905DX* GMVC951155DX* AMVC950905DX* AMVC951155DX*
-0.10 -0.10 20197308 -0.50 -1.10 11177114 -0.10 -0.10 -0.38 -0.82 HAPS29
11177116
GCVC90704CX*
ACVC90704CX* -0.37 -0.37 20197313 -0.20 -0.55 11177118 -0.37 -0.37 -0.15 -0.30 HAPS31
GCVC950714CX*
ACVC950714CX* -0.10 -0.10 0130F00070 -0.80 -1.60 0130F00100 N/A N/A N/A N/A N/A
GCVC90905DX*
ACVC90905DX* -0.37 -0.37 20197313 -0.20 -0.55 11177118 -0.37 -0.37 -0.15 -0.30 HAPS31
GCVC950915DX*
ACVC950915DX* -0.10 -0.10 0130F00070 -0.80 -1.60 0130F00100 N/A N/A N/A N/A N/A
GCVC91155DX* -0.37 -0.37 20197313 -0.20 -0.55 11177118 -0.37 -0.37 -0.15 -0.30 HAPS31
PRESSURE SWITCH TRIP POINTS AND USAGE CHART
Note: All installations above 7,000 ft. require a pressure switch change. For installations in Canada the *MVC95 & *CVC9/95 furnaces are certified only to 4500 ft.
TRIP POINT
COIL COVER
PRESSURE SWITCH
TRIP POINT
COIL COVER
PRESSURE SWITCH
TRIP POINT
ID BLOWER
PRESSURE SWITCH
COIL COVER
PRESSURE
SWITCH
PART #
Note: Replacement pressure switch number is listed below high altitude kit number. Note: All negative pressure readings are in inches of water column (" w.c.).
0 to 7,000 ft.
MODEL
TRIP POINT
ID BLOWER
PRESSURE SWITCH HIGH
ALTITUDE
KIT
7,001 ft. to 11,000 ft.
IDBLOWER
PRESSURE
SWITCH
PART #

11
PRODUCT DESIGN
Part Number 20162903 20162904 20162905 20162907 20162908 0130F00105
Open Setting (°F) 160 150 145 155 170 130
GMVC950453BX*
AMVC950453BX* --- --- 1 --- --- ---
GMVC950704CX*
AMVC950704CX* --- --- --- 1 --- ---
GMVC950905CX*
AMVC950905CX* --- --- --- --- --- 1
GMVC950905DX*
AMVC950905DX* --- --- 1 --- --- ---
GMVC951155DX*
AMVC951155DX* --- 1 --- --- --- ---
GCVC90704CX*
ACVC90704CX* 1 --- --- --- --- ---
GCVC950714CX*
ACVC950714CX* --- 1 --- --- --- ---
GCVC90905DX*
ACVC90905DX* --- --- --- --- 1 ---
GCVC950915DX*
ACVC950915DX* --- --- --- --- --- 1
GCVC91155DX* ---- ---- 1 ---- ---- ---
PRIMARY LIMIT
Part Number 10123512 10123517 10123518 10123533 10123534 10123537
Open Setting (°F) 325 210 170 200 220 190
GMVC950453BX*
AMVC950453BX* --- --- 1 --- --- ---
GMVC950704CX*
AMVC950704CX* --- --- --- 2 --- ---
GMVC950905CX*
AMVC950905CX* --- --- --- 2 --- ---
GMVC950905DX*
AMVC950905DX* --- --- --- --- --- 2
GMVC951155DX*
AMVC951155DX* --- --- --- 2 --- ---
GCVC90704CX*
ACVC90704CX* ---- --- --- --- 2 ---
GCVC950714CX*
ACVC950714CX* ---- 2 ---- ---- ---- ----
GCVC90905DX*
ACVC90905DX* --- 2 --- --- --- ---
GCVC950915DX*
ACVC950915DX* --- 2 --- --- --- ---
GCVC91155DX* ---- 2 ---- ---- ---- ---
ROLLOUT LIMIT SWITCHES

12
PRODUCT DESIGN
Part Number 10123534 10123535 10123537 10123536 10123533 0130F00038
Open Setting (°F) 220 150 190 180 200 120
GMVC950453BX*
AMVC950453BX* --- 2 --- --- --- ---
GMVC950704CX*
AMVC950704CX* ------2 ---------
GMVC950905CX*
AMVC950905CX* --- --- --- --- --- 2
GMVC950905DX*
AMVC950905DX* --- --- --- 2 --- ---
GMVC951155DX*
AMVC951155DX* --- --- --- --- 2---
GCVC90704CX*
ACVC90704CX* 2 --- --- --- --- ---
GCVC950714CX*
ACVC950714CX* --- --- --- --- --- 2
GCVC90905DX*
ACVC90905DX* --- --- --- 2 --- ---
GCVC950915DX*
ACVC950915DX* --- --- --- --- --- 2
GCVC911555DX* --- --- --- 2 --- ---
AUXILIARY LIMIT SWITCHES

13
PRODUCT DESIGN
Coil Matches:
Alarge array of Amana® brand coils are availablefor use with the GCVC9 and ACVC9 furnaces,in either counterflow or
horizontalapplications&withGMVC95 and AMVC95 furnaces, in either upfloworhorizontalapplications.Thesecoils are
availableinbothcased and uncased models (with theoptionofa field installed TXV expansiondevice).These92%+ and
95%+ furnaces match up with the existing Amana® brand coils as shown in the chart below.
CoilMatches (for Goodman®andAmana®Brandunitsusing R22 and R-410A):
• All CAPF coils in B, C, & D widths have insulated blank off plates for use with one size smaller furnaces.
• All CAPF coils have a CAUF equivalent.
• All CHPF coils in B, C & D heights have an insulated Z bracket for use with one size smaller furnace.
• All proper coil combinations are subject to being ARI rated with a matched outdoor unit.
C A P F 1824 A 6 A
PRODUCT
TYPE:
C: Indoor Coil
CABINET FINISH:
U:Unpainted
P: Painted
N:Unpainted Case
EXPANSION
DEVICE:
F: Flowrater
NOMINAL CAPACITY RANGE
@ 13 SEER
1824: 1 1/2 to 2 Tons
3030: 2 1/2 Tons
3636: 3 Tons
3642: 3 to 3 1/2 Tons
3743: 3 to 3 1/2 Tons
4860: 4 & 5 Tons
4961: 4 & 5 Tons
REVISION
A: Revision
NOMINAL WIDTH FOR GAS FURNACE
A: Fits 14" Furnace Cabinet
B: Fits 17 1/2" Furnace Cabinet
C: Fits 21" Furnace Cabinet
D: Fits 24 1/2" Furnace Cabinet
N: Does Not Apply (Horizontal SlabCoils)
APPLICATION
A: Upflow/Downflow Coil
H: Horizontal A Coil
S: Horizontal Slab Coil
REFRIGERANT
CHARGE:
6: R-410A or R-22
2: R-22
4: R-410a

14
PRODUCT DESIGN
Thermostats:
ComfortNet™CTK01A*Thermostat Kit
Filters:
Filters are required with this furnace and must be provided by the installer. The filters used must comply with UL900 or
CAN/ULCS111standards.Installing this furnace without filterswill void the unit warranty
Upflow Filters
Returnairfiltersmaybeinstallatedatthefurnacesideand/orbottomreturnopenings.Thefurnacebottomreturnopening
and side openings will accommodate the following filter sizes depending on cabinet size:
RefertoMinimumFilterAreatablestodeterminefilterarearequirement.NOTE:Filterscanalsobeinstalledelsewherein
the duct system such as a central return.
Disposable Minimum Filter Area (in2)
[Based on a 300 ft/min filter face velocity]
*Minimum filter area dictated by heating airflow requirement.
Cabinet
Width
(in.)
Nominal
Filter Size
(in.)
Approx.
Flow Area
(in2)
Cabinet
Width
(in.)
Nominal
Filter Size
(in.)
Approx.
Flow Area
(in2)
All 16 x 25 x 1 400 17-1/2 14 x 25 x 1 350
21 16 x 25 x 1 400
24-1/2 20 x 25 x 1 500
Side Return Opening(s) Bottom Return Opening
600 800 1000 1200 1400 1600 1800 2000
0453__X* 415* 415* 480 576 --- --- --- ---
0704__X* --- --- 636* 636* 672 768 --- ---
0905__X* --- --- --- 826* 826* 826* 864 960
1155__X* --- --- --- 875* 875* 875* 875* 960
600 800 1000 1200 1400 1600 1800 2000
0704__X*
0714__X* --- --- 634* 634* 672 768 --- ---
0905__X*
0915__X* --- --- --- 819* 819* 819* 864 960
1155__X* --- --- --- 860* 860* 860* 864 960
Input__Airflow
UPFLOW
COOLING AIRFLOW REQUIREMENT (CFM)
COUNTERFLOW
COOLING AIRFLOW REQUIREMENT (CFM)
Input
Airflow

15
PRODUCT DESIGN
Counterflow Filters
"A"
Min
Return Air
Optional
Access
Door
Returnairfiltersmaybeinstallatedattheatthecounterflowtopreturn. Afieldsuppliedcenterfiltersupportmustbeprovided
bytheinstallerinordertousethetopreturn. Thefurnacewillaccommodatethefollowingcounterflowtopreturnfiltersizes
dependingoncabinetsize:
RefertoMinimumFilter Areatablestodeterminefilterarearequirement. NOTE: Filterscanalsobeinstalledelsewhere
in the duct system such as a central return.
Cabinet Width Filter Area
(in2)Qty Filter Size
(in) Dimension "A" (in)
17 1/2 14.2
21 13.0
24 1/2 11.3
17 1/2 19.7
21 18.8
24 1/2 17.7
17 1/2 25.0
21 24.3
24 1/2 23.4
800 2 20 X 20 X 1
1000 2 25 X 20 X 1
Counterflow Top Return
600 2 15 X 20 X 1
Disposable Minimum Filter Area (in2)
[Based on a 600 ft/min filter face velocity]
*Minimum filter area dictated by heating airflow requirement.
600 800 1000 1200 1400 1600 1800 2000
0453__X* 207* 207* 240 288 --- --- --- ---
0704__X* --- --- 318* 318* 336 384 --- ---
0905__X* --- --- --- 413* 413* 413* 432 480
1155__X* --- --- --- 437* 437* 437* 432 480
600 800 1000 1200 1400 1600 1800 2000
0704__X*
0714__X* --- --- 316* 316* 336 384 --- ---
0905__X*
0915__X* --- --- --- 409* 409* 409* 432 480
1155__X* --- --- --- 430* 430* 430* 432 480
Input__Airflow
UPFLOW
COOLING AIRFLOW REQUIREMENT (CFM)
COUNTERFLOW
COOLING AIRFLOW REQUIREMENT (CFM)
Input
Airflow

FURNACE SPECIFICATIONS
1. These furnaces are manufactured for natural gas operation. Optional Kits are available for conversion to propane gas operation.
2. For elevations above 2000 ft. the rating should be reduced by 4% for each 1000 ft. above sea level. The furnace must not be derated, orifice
changes should only be made if necessary for altitude.
3. The total heat loss from the structure as expressed in TOTAL BTU/HR must be calculated by the manufactures method in accordance with the
"A.S.H.R.A.E.GUIDE"or"MANUALJ-LOAD CALCULATIONS" published bytheAIRCONDITIONINGCONTRACTORS OF AMERICA. Thetotal
heat loss calculated should be equal to or less than the heating capacity. Output based on D.O.E. test procedures, steady state efficiency times
output.
4. Minimum Circuit Ampacity calculated as: (1.25 x Circulator Blower Amps) + I.D. Blower Amps.
16
GMVC95
MODEL GMVC950453BX* GMVC950704CX* GMVC950905CX* GMVC950905DX* GMVC951155DX*
Btuh Input (US) High Fire 46,000 69,000 92,000 92,000 115,000
Output (US) High Fire 44,300 66,900 88,800 88,800 111,100
Btuh Input (US) Low Fire 32,000 48,000 64,000 64,000 80,000
Output (US) Low Fire 30,800 46,400 61,700 61,700 77,400
A.F.U.E. 95% 95% 95% 95% 95%
Rated External Static (" w.c.) .10 - .50 .10 - .50 .10 - .50 .10 - .50 .10 - .50
Temperature Rise (°F) 30 - 60 30 - 60 30 - 60 30 - 60 35 - 65
High Stage Pressure Switch Trip Point (" w.c.) -0.75 -0.75 -1.70 -1.10 -1.10
Low Stage Pressure Switch Trip Point (" w.c.) -0.30 -0.30 -0.60 -0.50 -0.50
Front Cover Pressure Switch Trip Point (" w.c) -0.10 -0.10 -0.10 -0.10 -0.10
Blower Wheel (D" x W") 10 x 8 10 x 10 11 x 10 11 x 10 11 x 10
Blower Horsepower 1/2 3/4 1 1 1
Blower Speeds
Max CFM @ 0.5 E.S.P.
Power Supply 115-60-1 115-60-1 115-60-1 115-60-1 115-60-1
Minimum Circuit Ampacity (MCA) 11.3 14.1 14.4 14.4 14.4
Maximum Overcurrent Device 15 15 15 15 15
Transformer (VA) 40 40 40 40 40
Heat Anticipator (Amps) 0.7 0.7 0.7 0.7 0.7
Primary Limit Setting (°F) 145 155 130 145 150
Auxiliary Limit Setting (°F) 150 190 120 180 200
Rollout Limit Setting (°F) 170 200 200 190 200
Fan Delay On Heating 30 secs. 30 secs. 30 secs. 30 secs. 30 secs.
Off Heating * 150 secs. 150 secs. 150 secs. 150 secs. 150 secs.
Fan Delay On Cooling 5 secs. 5 secs. 5 secs. 5 secs. 5 secs.
Off Cooling 45 secs. 45 secs. 45 secs. 45 secs. 45 secs.
Fan Delay On - Fan Only 5 secs. 5 secs. 5 secs. 5 secs. 5 secs.
Gas Supply Pressure (Natural/Propane) (" w.c.) 7 / 11 7 / 11 7 / 11 7 / 11 7 / 11
Manifold Pressure (Natural/Propane) High Stage (" w.c.) 3.5 / 10 3.5 / 10 3.5 /10 3.5 /10 3.5 /10
Manifold Pressure (Natural/Propane) Low Stage ("w.c.) 1.9 / 6.0 1.9 / 6.0 1.9 / 6.0 1.9 / 6.0 1.9 / 6.0
Orifice Size (Natural/Propane) #43 / #55 #43 / #55 #43 / #55 #43 / #55 #43 / #55
Number of Burners 2 3 4 4 5
Vent Connector Diameter (inches) 2 2 2 2 2
Combustion Air Connector Diameter (inches) 2 2 2 2 2
Shipping Weight (lbs.) 133 157 172 172 184
Refer to airflow charts in this manual.
* Off Heating -This fan delaytiming is adjustable (90, 120,150 or 180 seconds),150 seconds as shipped.

FURNACE SPECIFICATIONS
17
1. These furnaces are manufactured for natural gas operation. Optional Kits are available for conversion to propane gas operation.
2. For elevations above 2000 ft. the rating should be reduced by 4% for each 1000 ft. above sea level. The furnace must not be derated, orifice
changes should only be made if necessary for altitude.
3. The total heat loss from the structure as expressed in TOTAL BTU/HR must be calculated by the manufactures method in accordance with the
"A.S.H.R.A.E.GUIDE"or"MANUALJ-LOAD CALCULATIONS" published bytheAIRCONDITIONINGCONTRACTORS OF AMERICA. Thetotal
heat loss calculated should be equal to or less than the heating capacity. Output based on D.O.E. test procedures, steady state efficiency times
output.
4. Minimum Circuit Ampacity calculated as: (1.25 x Circulator Blower Amps) + I.D. Blower Amps.
AMVC95
MODEL AMVC950453BX* AMVC950704CX* AMVC950905CX* AMVC950905DX* AMVC951155DX*
Btuh Input (US) High Fire 46,000 69,000 92,000 92,000 115,000
Output (US) High Fire 44,300 66,900 88,800 88,800 111,100
Btuh Input (US) Low Fire 32,000 48,000 64,000 64,000 80,000
Output (US) Low Fire 30,800 46,400 61,700 61,700 77,400
A.F.U.E. 99% 95.5% 95.7% 95.7% 95.8%
Rated External Static (" w.c.) .10 - .50 .10 - .50 .10 - .50 .10 - .50 .10 - .50
Temperature Rise (°F) 30 - 60 30 - 60 30 - 60 30 - 60 35 - 65
High Stage Pressure Switch Trip Point (" w.c.) -0.75 -0.75 -1.70 -1.10 -1.10
Low Stage Pressure Switch Trip Point (" w.c.) -0.30 -0.30 -0.60 -0.50 -0.50
Front Cover Pressure Switch Trip Point (" w.c) -0.10 -0.10 -0.10 -0.10 -0.10
Blower Wheel (D" x W") 10 x 8 10 x 10 11 x 10 11 x 10 11 x 10
Blower Horsepower 1/2 3/4 1 1 1
Blower Speeds
Max CFM @ 0.5 E.S.P.
Power Supply 115-60-1 115-60-1 115-60-1 115-60-1 115-60-1
Minimum Circuit Ampacity (MCA) 11.3 14.1 14.4 14.4 14.4
Maximum Overcurrent Device 15 15 15 15 15
Transformer (VA) 40 40 40 40 40
Heat Anticipator (Amps) 0.7 0.7 0.7 0.7 0.7
Primary Limit Setting (°F) 145 155 130 145 150
Auxiliary Limit Setting (°F) 150 190 120 180 200
Rollout Limit Setting (°F) 170 200 200 190 200
Fan Delay On Heating 30 secs. 30 secs. 30 secs. 30 secs. 30 secs.
Off Heating * 150 secs. 150 secs. 150 secs. 150 secs. 150 secs.
Fan Delay On Cooling 5 secs. 5 secs. 5 secs. 5 secs. 5 secs.
Off Cooling 45 secs. 45 secs. 45 secs. 45 secs. 45 secs.
Fan Delay On - Fan Only 5 secs. 5 secs. 5 secs. 5 secs. 5 secs.
Gas Supply Pressure (Natural/Propane) (" w.c.) 7 / 11 7 / 11 7 / 11 7 / 11 7 / 11
Manifold Pressure (Natural/Propane) High Stage (" w.c.) 3.5 / 10 3.5 / 10 3.5 /10 3.5 /10 3.5 /10
Manifold Pressure (Natural/Propane) Low Stage ("w.c.) 1.9 / 6.0 1.9 / 6.0 1.9 / 6.0 1.9 / 6.0 1.9 / 6.0
Orifice Size (Natural/Propane) #43 / #55 #43 / #55 #43 / #55 #43 / #55 #43 / #55
Number of Burners 2 3 4 4 5
Vent Connector Diameter (inches) 2 2 2 2 2
Combustion Air Connector Diameter (inches) 2 2 2 2 2
Shipping Weight (lbs.) 133 157 172 172 184
Refer to airflow charts in this manual.
* Off Heating -This fan delaytiming is adjustable (90, 120,150 or 180 seconds),150 seconds as shipped.

FURNACE SPECIFICATIONS
1. These furnaces are manufactured for natural gas operation. Optional Kits are available for conversion to propane gas operation.
2. For elevations above 2000 ft. the rating should be reduced by 4% for each 1000 ft. above sea level. The furnace must not be derated, orifice
changes should only be made if necessary for altitude.
3. The total heat loss from the structure as expressed in TOTAL BTU/HR must be calculated by the manufactures method in accordance with the
"A.S.H.R.A.E.GUIDE"or"MANUALJ-LOAD CALCULATIONS" published bytheAIRCONDITIONINGCONTRACTORS OF AMERICA. Thetotal
heat loss calculated should be equal to or less than the heating capacity. Output based on D.O.E. test procedures, steady state efficiency times
output.
4. Minimum Circuit Ampacity calculated as: (1.25 x Circulator Blower Amps) + I.D. Blower Amps.
18
GCVC9
MODEL GCVC90704CX* GCVC90905DX* GCVC91155DX*
Btuh Input (US) High Fire 69,000 92,000 115,000
Output (US) High Fire 65,300 86,500 109,000
Btuh Input (US) Low Fire 48,000 64,000 80,000
Output (US) Low Fire 45,000 60,100 77,400
A.F.U.E. 93.0% 92.0% 93%
Rated External Static (" w.c.) .10 - .50 .10 - .50 .10 - .50
Temperature Rise (°F) 30 - 60 30 - 60 40 - 70
High Stage Pressure Switch Trip Point (" w.c.) -0.55 -0.55 -0.55
Low Stage Pressure Switch Trip Point (" w.c.) -0.20 -0.20 -0.20
Front Cover Pressure Switch Trip Point (" w.c) -0.37 -0.37 -0.37
Blower Wheel (D" x W") 10 x 10 11 x 10 11 x 10
Blower Horsepower 3/4 1 1
Blower Speeds
Max CFM @ 0.5 E.S.P.
Power Supply 115-60-1 115-60-1 115-60-1
Minimum Circuit Ampacity (MCA) 14.1 14.4 14.4
Maximum Overcurrent Device 15 15 15
Transformer (VA) 40 40 40
Heat Anticipator (Amps) 0.7 0.7 0.7
Primary Limit Setting (°F) 160 170 145
Auxiliary Limit Setting (°F) 220 180 180
Rollout Limit Setting (°F) 220 210 210
Fan Delay On Heating 30 secs. 30 secs. 30 secs.
Off Heating * 150 secs. 150 secs. 150 secs.
Fan Delay On Cooling 5 secs. 5 secs. 5 secs.
Off Cooling 45 secs. 45 secs. 45 secs.
Fan Delay On - Fan Only 5 secs. 5 secs. 5 secs.
Gas Supply Pressure (Natural/Propane) (" w.c.) 7 / 11 7 / 11 7 / 11
Manifold Pressure (Natural/Propane) High Stage (" w.c.) 3.5 / 10 3.5 /10 3.5 /10
Manifold Pressure (Natural/Propane) Low Stage ("w.c.) 1.9 / 6.0 1.9 / 6.0 1.9 / 6.0
Orifice Size (Natural/Propane) #43 / #55 #43 / #55 #43 / #55
Number of Burners 3 4 5
Vent Connector Diameter (inches) 2 2 2
Combustion Air Connector Diameter (inches) 2 2 2
Shipping Weight (lbs.) 157 172 175
Refer to airflow charts in this manual.
* OffHeating - This fan delaytiming is adjustable (90,120, 150 or 180 seconds),150 seconds as shipped.

FURNACE SPECIFICATIONS
19
1. These furnaces are manufactured for natural gas operation. Optional Kits are available for conversion to propane gas operation.
2. For elevations above 2000 ft. the rating should be reduced by 4% for each 1000 ft. above sea level. The furnace must not be derated, orifice
changes should only be made if necessary for altitude.
3. The total heat loss from the structure as expressed in TOTAL BTU/HR must be calculated by the manufactures method in accordance with the
"A.S.H.R.A.E.GUIDE"or"MANUALJ-LOAD CALCULATIONS" published bytheAIRCONDITIONINGCONTRACTORS OF AMERICA. Thetotal
heat loss calculated should be equal to or less than the heating capacity. Output based on D.O.E. test procedures, steady state efficiency times
output.
4. Minimum Circuit Ampacity calculated as: (1.25 x Circulator Blower Amps) + I.D. Blower Amps.
GCVC95
MODEL GCVC950714CX* GCVC950915DX*
Btuh Input (US) High Fire 69,000 92,000
Output (US) High Fire 65,300 86,500
Btuh Input (US) Low Fire 48,000 64,000
Output (US) Low Fire 45,000 60,100
A.F.U.E. 95.0% 95.0%
Rated External Static (" w.c.) .10 - .50 .10 - .50
Temperature Rise (°F) 25 - 55 25 - 55
High Stage Pressure Switch Trip Point (" w.c.) -1.60 -1.60
Low Stage Pressure Switch Trip Point (" w.c.) -0.80 -0.80
Front Cover Pressure Switch Trip Point (" w.c) -0.10 -0.10
Blower Wheel (D"x W") 10 x 10 11 x 10
Blower Horsepower 3/4 1
Blower Speeds
Max CFM @ 0.5 E.S.P.
Power Supply 115-60-1 115-60-1
Minimum Circuit Ampacity (MCA) 11.2 15.0
Maximum Overcurrent Device 15 15
Transformer (VA) 40 40
Heat Anticipator (Amps) 0.7 0.7
Primary Limit Setting (°F) 150 130
Auxiliary Limit Setting (°F) 120 120
RolloutLimit Setting (°F) 210 210
Fan Delay On Heating 30 secs. 30 secs.
Off Heating * 150 secs. 150 secs.
Fan Delay On Cooling 5 secs. 5 secs.
Off Cooling 45 secs. 45 secs.
Fan Delay On - Fan Only 5 secs. 5 secs.
Gas Supply Pressure (Natural/Propane)(" w.c.) 7 / 11 7 /11
Manifold Pressure (Natural/Propane) High Stage ("w.c.) 3.5 / 10 3.5 /10
Manifold Pressure (Natural/Propane) Low Stage ("w.c.) 1.9 / 6.0 1.9 / 6.0
Orifice Size (Natural/Propane) #43 / #55 #43 / #55
Number ofBurners 3 4
Vent Connector Diameter (inches) 2 2
Combustion Air Connector Diameter (inches) 2 2
Shipping Weight(lbs.) 157 172
Refer to airflow charts in this manual.
* Off Heating - This fan delay timing is adjustable (90, 120, 150 or 180 seconds), 150 seconds as shipped.

FURNACE SPECIFICATIONS
1. These furnaces are manufactured for natural gas operation. Optional Kits are available for conversion to propane gas operation.
2. For elevations above 2000 ft. the rating should be reduced by 4% for each 1000 ft. above sea level. The furnace must not be derated, orifice
changes should only be made if necessary for altitude.
3. The total heat loss from the structure as expressed in TOTAL BTU/HR must be calculated by the manufactures method in accordance with the
"A.S.H.R.A.E.GUIDE"or"MANUALJ-LOAD CALCULATIONS" published bytheAIRCONDITIONINGCONTRACTORS OF AMERICA. Thetotal
heat loss calculated should be equal to or less than the heating capacity. Output based on D.O.E. test procedures, steady state efficiency times
output.
4. Minimum Circuit Ampacity calculated as: (1.25 x Circulator Blower Amps) + I.D. Blower Amps.
20
ACVC9
MODEL ACVC90704CX* ACVC90905DX*
Btuh Input (US) High Fire 69,000 92,000
Output (US) High Fire 65,300 86,500
Btuh Input (US) Low Fire 48,000 64,000
Output (US) Low Fire 45,000 60,100
A.F.U.E. 93.3% 92.7%
Rated External Static (" w.c.) .10 - .50 .10 - .50
Temperature Rise (°F) 30 - 60 30 - 60
High Stage Pressure Switch Trip Point (" w.c.) -0.55 -0.55
Low Stage Pressure Switch Trip Point (" w.c.) -0.20 -0.20
Front Cover Pressure Switch Trip Point (" w.c) -0.37 -0.37
Blower Wheel (D" x W") 10 x 10 11 x 10
Blower Horsepower 3/4 1
Blower Speeds
Max CFM @ 0.5 E.S.P.
Power Supply 115-60-1 115-60-1
Minimum Circuit Ampacity (MCA) 14.1 14.4
Maximum Overcurrent Device 15 15
Transformer (VA) 40 40
Heat Anticipator (Amps) 0.7 0.7
Primary Limit Setting (°F) 160 170
Auxiliary Limit Setting (°F) 220 180
Rollout Limit Setting (°F) 220 210
Fan Delay On Heating 30 secs. 30 secs.
Off Heating * 150 secs. 150 secs.
Fan Delay On Cooling 5 secs. 5 secs.
Off Cooling 45 secs. 45 secs.
Fan Delay On - Fan Only 5 secs. 5 secs.
Gas Supply Pressure (Natural/Propane) (" w.c.) 7 / 11 7 / 11
Manifold Pressure (Natural/Propane) High Stage (" w.c.) 3.5 / 10 3.5 /10
Manifold Pressure (Natural/Propane) Low Stage ("w.c.) 1.9 / 6.0 1.9 / 6.0
Orifice Size (Natural/Propane) #43 / #55 #43 / #55
Number of Burners 3 4
Vent Connector Diameter (inches) 2 2
Combustion Air Connector Diameter (inches) 2 2
Shipping Weight (lbs.) 157 172
* OffHeating - This fan delaytiming is adjustable (90,120,150 or180 seconds),150 seconds as shipped.
Refer to airflow charts in this manual.