GMV9/GCV9 SERIES - Desco Energy SERIES.pdf · 2018. 2. 16. · 1 3/4 1 1 5/8 30 1/4 11 3/4 19 3/16 23 bottom knock-out 25 9/16 2 11/16 vent/flue pipe 2" pvc right side view 2 5/8

6/04www.goodmanmfg.com

PRODUCT SPECIFICATIONS

The GMV9/GCV9 2-stage, variable-speed gas furnaces offer installation versatility.

Cabinet Construction• Heavy-gauge, reinforced, fully insulated steel cabinet with

durable baked-enamel finish• Attractive architectural gray paint finish• Foil-face insulation-lined heat exchanger compartment• Coil and furnace fit flush for easy installation• Convenient left or right connection for gas and electric

service• Bottom or side air inlet (GMV9)• Removable, solid-bottom block-off (GMV9)

Accessories• L.P. Conversion Kit (LPM-03)• Electronic Air Cleaner (EAC5)• Media Air Cleaner (MAC1)• Dehumidistat (DEHUM1)• High Altitude Pressure Switch Kit (HAPS28)• High Altitude Pressure Gas Kits (HAPS29, HALP11)• High Altitude Natural Gas Kits (HANG 13, HANG 14)• External Filter Rack (EFR01)• Horizontal/Vertical Concentric Vent

Kits (DCVK-20, DCVK-30)• Internal Filter Retention Kit—upflow, horizontal

(RF000180)• Internal Filter Retention Kit—downflow

(RF000181)• Thermostats (CHT90-120,

CH70TG, CHSATG, H20TWR)

Standard Features• Corrosion-resistant, aluminized-steel tubular heat

exchanger and stainless-steel recuperative coil for maximum efficiency

• Designed for multi-position installation—GMV9: upflow, hor i zon tal right or left; GCV9: downflow, horizontal right or left

• Energy-saving, reliable hot surface ignition system with patented adaptive learning algorithm to maximize igniter life

• Auto-Comfort mode helps to efficiently create and maintain a comfortable climate by intuitively adjusting to the room’s environment

• Aluminized-steel inshot burners• 2-stage gas valve and super-efficient, quiet variable-speed

blower motor• Quiet, 2-speed induced draft blower assembly• Integrated furnace control with improved diagnostics• Low voltage terminal blocks• Multiple flame roll-out switches, blower door safety switch,

outlet air-limit switch and pressure switch for proof of combustion air

• 40VA transformer for heating and air conditioning control service

• Combination redundant 2-stage gas valve and regulator• Top venting is standard; alternate flue/vent located on

right side• Completely assembled, factory run-tested furnace for

heating or combination heating/cooling application• All models comply with California NOx Standards• Suitable for direct vent (2-pipe) or non-direct vent (1-

pipe) applications

Heating Capacity: 69,000–115,000 BTUH

SS-376D

Multi-Position,2-Stage/Variable-Speed

Gas Furnace

GMV9/GCV9 SERIES93% AFUE


2

Nomenclature

8 070 3G M S A N

Goodman® Brand

Air Flow Direction

M: Upflow/Horizontal

D: Dedicated Downflow

C: Downflow/Horizontal

H: Hi Air Flow

Description

S: Single Stage/Multi-speed

T: Two Stage/Multi-speed

V: Two Stage/Variable-speed

AFUE

8: 80%

9: 90%

KBTUH

045: 45,000

060: 60,000

070: 70,000

080: 80,000

090: 90,000

100: 100,000

115: 115,000

120: 120,000

140: 140,000

Cabinet Width

A: 14”

B: 17½”

C: 21”

D: 24½”

Nox

N: Natural Gas

X: Low Nox

Maximum CFM@ 0.5” ESP

3: 1,200

4: 1,600

5: 2,000

A

Revision

A: Initial Release

B: 1st Revision

3


Specifications

ModelCirculator Blower

Vent Diameter¹

No. ofBurners

Filter Size @ 1,200 CFM (in²)

Minimum Circuit

Ampacity2 (amps)

Maximum Overcurrent Protection3

(amps)

Shipping Weight

(pounds)Size(D x W) HP Speed Permanent Disposable

GMV90704CXA 10” x 10” 3/4 Var. 2” 3 564* 627* 12.8 15 135

GMV90905DXA 11” X 10” 1 Var. 3” 4 752* 836* 14.6 15 172

GMV91155DXA 11” X 10” 1 Var. 3” 5 940* 940* 14.6 15 175

GCV90704CXA 10” x 10” 1 Var. 2” 3 320* 641* 12.8 15 135

GCV90905DXA 11” X 10” 1 Var. 3” 4 427* 854* 14.6 15 172

Performance Ratings

¹ DOE AFUE based upon Isolated Combustion System (ICS).

¹ Installer must supply one or two PVC pipes: one for combustion air (optional) and one for the flue outlet (required). Vent pipe must be either 2” or 3” in diameter, depending upon furnace input, number of elbows, length of run and installation (1 or 2 pipes). The optional Combustion Air Pipe is dependent on installation/code requirements and must be 2” or 3” diameter PVC.

² Minimum Circuit Ampacity = (1.25 x Circulator Blower Amps) + ID Blower amps.³ Maximum Overcurrent Protection refers to maximum recommended fuse or circuit breaker size.

NOTES:• All furnaces are manufactured for use on 115 VAC, 60 Hz, single phase electrical supply.• Gas Service Connection ½” FPT• Important: It is required to size fuses and wires properly and make electrical connections in accordance with the National Electrical Code and/or all existing local codes.

ModelHigh Fire Rates (BTUH) Low Fire Rates (BTUH)

AFUE¹ Tons AC @0.5” ESP

Temperature Rise Range

(°F)Natural

Gas InputOutput Natural

Gas InputOutput

Natural LP Natural LPGMV90704CXA 69,000 64,200 55,800 48,000 44,600 36,300 93.0 1.5 - 4.0 30 - 60

GMV90905DXA 92,000 84,000 74,400 64,000 59,500 48,400 93.0 2.0 - 5.0 30 - 60

GMV91155DXA 115,000 106,500 93,000 80,000 74,400 60,500 93.0 2.0 - 5.0 35 - 65

GCV90704CXA 69,000 64,200 55,800 48,000 45,000 36,300 93.0 1.5 - 4.0 30 - 60

GCV90905DXA 92,000 84,000 74,400 64,000 60,100 48,400 93.0 2.0 - 5.0 30 - 60


4

GMV9 Dimensions

Model A B C D

GMV90704CXA 21” 19½” 16⅜” 14⅝”GMV90905DXA 24½” 23” 20⅜” 18⅝”GMV91155DXA 24½” 23” 20⅜” 18⅝”

AIRDISCHARGE

AIRDISCHARGE

ALTERNATEGAS SUPPLY

HOLE

LOW VOLTAGEELECTRICAL HOLE

SIDE CUT-OUT

LEFT SIDEVIEW

SIDE CUT-OUT

HIGH VOLTAGEELECTRICAL HOLE


RIGHT SIDEDRAIN LINE

HOLES

ALTERNATEVENT/FLUE LOCATION

STANDARD GASSUPPLY HOLE

28 3/4

3/4 20 3/16 2 1/2

AIR INTAKE PIPE2" PVC

7 3/8

LEFT SIDE DRAIN LINE

HOLES

1 3/4

11 5/8

30 1/4

11 3/4

19 3/16

23

BOTTOM KNOCK-OUT25 9/16

2 11/16

VENT/FLUE PIPE2" PVC

RIGHT SIDEVIEW

2 5/830 1/4

32 13/16

19 3/16

2 5/8

11 3/4

ALTERNATEAIR INTAKE LOCATION

4 1/8

6 1/8

1 3/4

CONDENSATEDRAIN TRAPw/ 3/4" PVC

DISCHARGE(RIGHT OR LEFT SIDE)

3/4

40

3/4

2 1/16

2

BOTTOM KNOCK-OUT

C

B

D

FRONTVIEW

16 5/8

A

(DISCHARGE)

14

1 1/2

21 1/4

HIGH VOLTAGEELECTRICAL HOLE 1 3/4

DRAINTRAP

CL

27 1/8

24 9/16

DRAINTRAP

CL

Position Sides Rear Front Bottom Flue Top

Upfl ow 0” 0” 3” C 0” 1”Horizontal 6” 0” 3” C 0” 6”

Minimum Clearances to Combustible Materials

C = If placed on combustible floor, the floor MUST be wood ONLY.

NOTES:• For servicing or cleaning, a 36” front clearance is required.• Unit connections (electrical, flue and drain) may necessitate greater clearances than the minimum clearances listed below.• In all cases, accessibility clearance must take precedence over clearances from the enclosure where accessibility clearances are greater.

NOTES:1. Installer must supply one or two PVC pipes: one for combustion air (optional) and one for the flue outlet (required). Vent pipe must be either

2” or 3” in diameter, depending upon furnace input, number of elbows, length of run and installation (1 or 2 pipes). The optional Combustion Air Pipe is dependent on installation/code requirements and must be 2” or 3” diameter PVC.

2. Line voltage wiring can enter through the right or left side of the furnace. Low voltage wiring can enter through the right or left side of furnace.3. Conversion kits for high altitude natural gas operation are available. Contact your Goodman distributor or dealer for details.4. Installer must supply following gas line fittings, according to which entrance is used: Left—Two 90º elbows, one close nipple, straight pipe Right—Straight pipe to reach gas valve

5


GCV9 Dimensions


28 3/4

3/4 20 1/4 2 1/2AIR INTAKE PIPE

2" PVC

LEFT SIDE DRAIN LINE

HOLES

DRAINTRAP

CL

28 5/16

11 1/29 13/16

15 1/2

UNFOLDED FLANGES

1 3/4

18 5/8

2 5/8


20 5/32

AIRDISCHARGE

LEFT SIDEVIEW

3/4

2 1/16

2

UNFOLDED FLANGES

DISCHARGE

CONDENSATEDRAIN TRAPw/ 3/4" PVC DISCHARGE(RIGHT OR LEFT SIDE)40

8 1/4

FOLDED FLANGES

(RETURN)3/4



RIGHT SIDEDRAIN LINE

HOLES

ALTERNATEVENT/FLUE LOCATION

VENT/FLUE PIPE2" PVC

11 5/8

ALTERNATEAIR INTAKE LOCATION

9 3/4

DRAINTRAPCL

6 1/8

7 3/8

AIRDISCHARGE

2 5/8

ALTERNATE GASSUPPLY HOLE

RIGHT SIDEVIEW

FRONTVIEW

4 1/8

1 3/4

28 5/16

18 13/16

19 7/8

14

STANDARD GASSUPPLY HOLE

FOLDED FLANGES

2 11/16

A

B

C

D

E

5

Model A B C D E

GCV90704CXA 21” 19½” 16⅜” 18” 19½”GCV90905DXA 24½” 23” 20⅜” 21½” 23”

C = If placed on combustible floor, the floor MUST be wood ONLY.NC = For installation on non-combustible floors only. A combustible floor subbase must be used for installations on combustible flooring.

Position Sides Rear Front Bottom Flue TopDownfl ow 0” 0” 3” NC 0” 1”Horizontal 6” 0” 3” C 0” 6”

NOTES:1. Installer must supply one or two PVC pipes: one for combustion air (optional) and one for the flue outlet (required). Vent pipe must be either

2” or 3” in diameter, depending upon furnace input, number of elbows, length of run and installation (1 or 2 pipes). The optional Combustion Air Pipe is dependent on installation/code requirements and must be 2” or 3” diameter PVC.

2. Line voltage wiring can enter through the right or left side of the furnace. Low voltage wiring can enter through the right or left side of furnace.3. Conversion kits for high altitude natural gas operation are available. Contact your Goodman distributor or dealer for details.4. Installer must supply following gas line fittings, according to which entrance is used: Left—Two 90º Elbows, one close nipple, straight pipe Right—Straight pipe to reach gas valve

NOTES:• For servicing or cleaning, a 36” front clearance is required.• Unit connections (electrical, flue and drain) may necessitate greater clearances than the minimum clearances listed below.• In all cases, accessibility clearance must take precedence over clearances from the enclosure where accessibility clearances are greater.

Minimum Clearances to Combustible Materials


6

GMV9 High- or Single-Stage Cooling Speeds

GMV9 Low-Stage Cooling Speeds

Single-Stage Cooling: “Y” From T-Stat to “Y” on Two-Stage Integrated Control ModuleTwo-Stage Cooling (High Stage): “Y2” From T-Stat to “Y/Y2” on Integrated Control Module

GMV90704CXA GMV90905DXA GMV91155DXA

CoolingSpeed

Tap

AdjustTap

CFM @ .1” to .8” W.C. ESP

CoolingSpeed

Tap

AdjustTap


CoolingSpeed

Tap

AdjustTap


AMinus (-) 540

AMinus (-) 720

AMinus (-) 720

Normal 600 Normal 800 Normal 800Plus (+) 660 Plus (+) 880 Plus (+) 880

BMinus (-) 720

BMinus (-) 990

BMinus (-) 990

Normal 800 Normal 1,100 Normal 1,100Plus (+) 880 Plus (+) 1,210 Plus (+) 1,210

CMinus (-) 990

CMinus (-) 1,260

CMinus (-) 1,260

Normal 1,100 Normal 1,400 Normal 1,400Plus (+) 1,210 Plus (+) 1,540 Plus (+) 1,540

DMinus (-) 1,286

DMinus (-) 1,620

DMinus (-) 1,620

Normal 1,429 Normal 1,800 Normal 1,800Plus (+) 1,572 Plus (+) 1,980 Plus (+) 1,980

GMV90704CXA GMV90905DXA GMV91155DXACoolingSpeed

Tap

AdjustTap


CoolingSpeed

Tap

AdjustTap


CoolingSpeed

Tap

AdjustTap


AMinus (-) 378*

AMinus (-) 513*

AMinus (-) 514*


BMinus (-) 468

BMinus (-) 644

BMinus (-) 644


CMinus (-) 644

CMinus (-) 819

CMinus (-) 819

Normal 715 Normal 910 Normal 910Plus (+) 787 Plus (+) 1,001 Plus (+) 1,001

DMinus (-) 836

DMinus (-) 1,053

DMinus (-) 1,053

Normal 929 Normal 1,170 Normal 1,170Plus (+) 1,022 Plus (+) 1,287 Plus (+) 1,287

• All furnaces ship as high speed for cooling. Installer must adjust blower speed as needed.• For most jobs, about 400 CFM per ton when cooling is desirable.• Do not operate above .5” w.c. ESP in heating mode. Operating CFM between .5” and .8” w.c. is tabulated for cooling purposes only.

Two-Stage Cooling (Low Stage): “Y1” From T-Stat to “Y1” on Circulator Blower Interface Board

• All furnaces ship as high speed for cooling. Installer must adjust blower speed as needed.• For most jobs, about 400 CFM per ton when cooling is desirable.• Do not operate above .5” w.c. ESP in heating mode. Operating CFM between .5” and .8” w.c. is tabulated for cooling purposes only.

GMV9 Cooling-Based Continuous Fan

(NOTE: Only applicable for installations with single-stage cooling only, or no cooling.)Option B: “G” From T-Stat to “Y1” on Circulator Blower Interface Board

• Do not operate above .5” w.c. ESP in heating mode. Operating CFM between .5” and .8” w.c. is tabulated for cooling purposes only.* Motor CFM floor

GMV90704CXA GMV90905DXA GMV91155DXA

CoolingSpeed

Tap

AdjustTap


CoolingSpeed

Tap

AdjustTap


CoolingSpeed

Tap

AdjustTap


AMinus (-) 380*

AMinus (-) 513*

AMinus (-) 514*

Normal 380* Normal 513* Normal 514*Plus (+) 380* Plus (+) 513* Plus (+) 514*

BMinus (-) 403

BMinus (-) 554

BMinus (-) 554


CMinus (-) 554

CMinus (-) 706

CMinus (-) 706


DMinus (-) 720

DMinus (-) 907

DMinus (-) 907

Normal 800 Normal 1,008 Normal 1,008Plus (+) 880 Plus (+) 1,109 Plus (+) 1,109

7


GMV9 Heating SpeedsGMV90704CXA

(Rise Range: 30 - 60°F)HeatingSpeed

Tap

AdjustTap

Low StageCFM @ .1” to .5” W.C. ESP

High StageCFM @ .1” to .5” W.C. ESP

Rise(°F)

AMinus (-) 756 1,089 56Normal 840 1,210 50Plus (+) 924 1,331 46

BMinus (-) 828 1,192 51Normal 920 1,325 46Plus (+) 1,012 1,457 42

CMinus (-) 900 1,296 47Normal 1,000 1,440 42Plus (+) 1,100 1,584 38

DMinus (-) 972 1,400 43Normal 1,080 1,555 39Plus (+) 1,188 1,711 35

GMV90905DXA(Rise Range: 30 - 60°F)

HeatingSpeed

Tap

AdjustTap



Rise(°F)

AMinus (-) 1,013 1,458 56Normal 1,125 1,620 50Plus (+) 1,238 1,782 45

BMinus (-) 1,076 1,549 52Normal 1,195 1,721 47Plus (+) 1,315 1,893 43

CMinus (-) 1,139 1,639 49Normal 1,265 1,822 44Plus (+) 1,392 2,004 40

DMinus (-) 1,202 1,730 47Normal 1,335 1,922 42Plus (+) 1,469 2,115 38

GMV91155DXA(Rise Range: 35 - 65°F)

HeatingSpeed

Tap

AdjustTap



Rise(°F)

AMinus (-) 1,107 1,594 63Normal 1,230 1,771 57Plus (+) 1,353 1,948 52




Auto-Comfort ModeDuring Auto-Comfort mode, the furnace ramps up to 50% of the demand for half a minute. It then ramps to 82% of the full cooling demand air flow and operates there for approximately 7½ minutes. The motor then steps up to the full demand airflow. This mode spends a half minute at 50% airflow OFF delay.

100% CFM 50% CFM

½ min

82% CFM

Cooling Demand

7 ½ min

OFF OFF 50% CFM

½ min


8

GCV9 High- or Single-Stage Cooling Speeds

GCV9 Low-Stage Cooling Speeds

GCV90704CXACooling

Speed TapAdjust

TapCFM @ .1” to .8” W.C.

ESP

AMinus (-) 540Normal 600Plus (+) 660

BMinus (-) 720Normal 800Plus (+) 880

CMinus (-) 990Normal 1,100Plus (+) 1,210

DMinus (-) 1,286Normal 1,429Plus (+) 1,572

GCV90905DXACooling

Speed TapAdjust


ESP

AMinus (-) 720Normal 800Plus (+) 880

BMinus (-) 990Normal 1,100Plus (+) 1,210

CMinus (-) 1,260Normal 1,400Plus (+) 1,540


GCV90704CXA

CoolingSpeed Tap

AdjustTap


AMinus (-) 378*Normal 390Plus (+) 429


CMinus (-) 644Normal 715Plus (+) 787

DMinus (-) 836Normal 929Plus (+) 1,022

GCV90905DXA

CoolingSpeed Tap

AdjustTap


AMinus (-) 513*Normal 520Plus (+) 572


CMinus (-) 819Normal 910Plus (+) 1,001


• All furnaces ship as high speed for cooling. Installer must adjust blower speed as needed.• For most jobs, about 400 CFM per ton when cooling is desirable.• Do not operate above .5” w.c. ESP in heating mode. Operating CFM between .5” and .8” w.c. is tabulated for cooling purposes only.* Motor CFM minimum

• All furnaces ship as high speed for cooling. Installer must adjust blower speed as needed.• For most jobs, about 400 CFM per ton when cooling is desirable.• Do not operate above .5” w.c. ESP in heating mode. Operating CFM between .5” and .8” w.c. is tabulated for cooling purposes only.*Motor CFM minimum

GCV9 Cooling-Based Continuous FanGCV90704CXA

CoolingSpeed Tap

AdjustTap


AMinus (-) 380*Normal 380*Plus (+) 380*



DMinus (-) 720Normal 800Plus (+) 880

GCV90905DXACooling

Speed TapAdjust


ESP

AMinus (-) 513*Normal 513*Plus (+) 513*



DMinus (-) 907Normal 1,008Plus (+) 1,109

• Do not operate above .5” w.c. ESP in heating mode. Operating CFM between .5” and .8” w.c. is tabulated for cooling purposes only.* Motor CFM minimum

9


GCV90704CXA(Rise Range: 30 - 60°F)

HeatingSpeed

Tap

AdjustTap

Low StageCFM @

.1” to .5” W.C. ESP

High StageCFM @

.1” to .5” W.C. ESP

Rise(°F)

AMinus (-) 747 1,076 56Normal 830 1,195 50Plus (+) 913 1,315 46

BMinus (-) 824 1,186 51Normal 915 1,318 46Plus (+) 1,007 1,449 42

CMinus (-) 900 1,296 47Normal 1,000 1,440 42Plus (+) 1,100 1,584 38

DMinus (-) 978 1,408 43Normal 1,085 1,562 39Plus (+) 1,194 1,719 35

GCV90905DXA(Rise Range: 30 - 60°F)

HeatingSpeed

Tap

AdjustTap

Low StageCFM @

.1” to .5” W.C. ESP

High StageCFM @

.1” to .5” W.C. ESP

Rise(°F)

AMinus (-) 999 1,439 56Normal 1,110 1,598 50Plus (+) 1,221 1,758 46




GCV9 Heating Speeds

Auto-Comfort ModeDuring Auto-Comfort mode, the furnace ramps up to 50% of the demand for half a minute. It then ramps to 82% of the full cooling demand air flow and operates there for approximately 7½ minutes. The motor then steps up to the full demand airflow. This mode spends a half minute at 50% airflow OFF delay.

100% CFM 50% CFM

½ min

82% CFM

Cooling Demand

7 ½ min

OFF OFF 50% CFM

½ min


10

Model Description GMV90703BXA GMV90904CXA GMV91155DXA GCV90704CXA GCV90905DXA

LPM-03 L.P. Conversion Kit 1 1 1 1 1

GSAS Electronic Air Cleaner

GMU Media Air Cleaner

DEHUM1 Dehumidistat

HAPS28 High Altitude Pressure Switch Kit 2

HAPS29 High Altitude Pressure Gas Kit 2 2

HALP11 High Altitude Propane Gas Kit 2 2 2

HANG 13 High Altitude Natural Gas Kit 3 3 3

HANG 14 High Altitude Natural Gas Kit 4 4 4

EFR01 External Filter Rack

DCVK-20 Horizontal/Vertical Concentric Vent Kit (2”)

DCVK-30 Horizontal/Vertical Concentric Vent Kit (3”)

CFB21 Downfl ow Floor Base

CFB24 Downfl ow Floor Base

1) All Models up to 7,000’2) 7,001’ to 11,000’3) 7,001’ to 9,000’4) 9,001’ to 11,000’NOTE: All installations above 7,000’ require a pressure switch change.For installation in Canada, gas furnaces are certified only to 4,500’.

Accessories

11


Thermostats

Model Description

CHT90-120 Cooling/Heating, Mechanical

CH70TG Cooling/Heating, Digital, Non-programmable

CHSATG Cooling/Heating, Mechanical

H20TWR Heating Only, Mechanical

A 2-stage thermostat should be used with the GMV9/GCV9 furnaces. A 2-stage thermostat controls which firing rate is used depending on the temperature difference between the set point and the room temperature. A properly used 2-stage thermostat and furnace will maintain a much tighter control of temperature than a conventional single-stage thermostat and furnace. A 2-stage furnace has both “W1” and “W2” terminals. If the thermostat has “Y1” and “Y2” cooling connections and a single-stage cooling system is used, connect “Y” on the furnace control to “Y1” on the thermostat. The table below describes 2-stage thermostats which have been set up for use with this furnace.


Goodman Manufacturing Company, L.P., reserves the right to discontinue, or change at any time, specifications or designs without notice or without incurring obligations.Copyright © 2004 Goodman Manufacturing Company, L.P. • Houston, Texas • Printed in the USA. • Goodman® brand products are made proudly in the USA.

12

Documents

GMV9/GCV9 SERIES - Desco Energy SERIES.pdf · 2018. 2. 16. · 1 3/4 1 1 5/8 30 1/4 11 3/4 19 3/16 23 bottom knock-out 25 9/16 2 11/16 vent/flue pipe 2" pvc right side view 2 5/8