Nordyne G6RL 90+, G6RC 90+, G6RD 93+ Furnace Airflow Data, High 1910 1860 1780 1700 1620 1520 1420

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Table 1. Furnace Airflow Data

 

Heating

 

 

 

 

 

 

 

 

 

External Static Pressure (Inches Water Column)

 

 

 

 

 

 

 

 

Model

Input

Motor

Motor

0.1

 

0.2

 

0.3

0.4

 

0.5

 

0.6

 

0.7

 

 

0.8

 

Number

(Btuh)

High*

HP

1310

 

-

1260

 

-

1210

 

-

1160

 

45

1100

 

47

1040

 

50

980

 

53

920

 

56

CAPACITIES

Speed

CFM

 

Rise

CFM

 

Rise

CFM

 

Rise

CFM

 

Rise

CFM

 

Rise

CFM

 

Rise

CFM

 

Rise

CFM

 

Rise

 

 

 

High*

 

950

 

36

920

 

38

890

 

39

850

 

41

800

 

43

750

 

46

690

 

50

630

 

55

 

G6RC040C-08

40,000

Medium

1/5

740

 

47

710

 

49

680

 

51

650

 

53

600

 

58

550

 

63

490

 

-

430

 

-

 

 

 

Low**

 

620

 

56

590

 

59

560

 

62

520

 

-

470

 

-

410

 

-

350

 

-

290

 

-

 

 

 

High*

 

1330

 

-

1280

 

-

1230

 

-

1170

 

-

1120

 

-

1030

 

-

940

 

37

850

 

41

 

G6RC040C-12

40,000

Medium

1/3

1190

 

-

1160

 

-

1110

 

-

1060

 

-

1010

 

-

910

 

38

820

 

42

720

 

48

 

 

 

Low**

 

830

 

42

810

 

43

780

 

44

760

 

46

720

 

48

670

 

52

610

 

57

550

 

63

 

G6RC060C-12

60,000

Medium

1/3

1160

 

45

1120

 

46

1080

 

48

1050

 

49

990

 

52

940

 

55

890

 

58

830

 

63

 

 

 

 

 

 

 

 

Furnace

 

 

Low**

 

800

 

65

780

 

67

760

 

68

740

 

70

710

 

73

680

 

-

650

 

-

620

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

High*

 

1490

 

46

1450

 

48

1390

 

50

1310

 

53

1210

 

57

1100

 

63

980

 

-

830

 

-

 

G6RC080C-12

80,000

Medium

1/3

1230

 

56

1200

 

58

1150

 

60

1080

 

64

1010

 

69

910

 

-

810

 

-

680

 

-

 

 

 

Low**

 

780

 

-

750

 

-

720

 

-

680

 

-

630

 

-

570

 

-

510

 

-

440

 

-

 

 

 

High*

 

1840

 

-

1780

 

-

1700

 

41

1630

 

42

1550

 

45

1470

 

47

1380

 

50

1290

 

54

Airflow

G6RC080C-16

80,000

High*

1/2

1910

 

45

1860

 

47

1780

 

49

1700

 

51

1620

 

53

1520

 

57

1420

 

61

1310

 

66

Med-High

1600

 

43

1560

 

44

1470

 

47

1400

 

49

1350

 

51

1280

 

54

1210

 

57

1150

 

60

 

 

 

Med-Low**

 

1380

 

50

1350

 

51

1300

 

53

1250

 

55

1190

 

58

1120

 

62

1040

 

67

960

 

-

 

 

 

Low

 

1100

 

-

1050

 

-

1000

 

-

950

 

-

900

 

-

850

 

-

800

 

-

750

 

-

 

G6RC100C-16

100,000

Med-High**

1/2

1640

 

53

1620

 

53

1540

 

56

1480

 

58

1420

 

61

1340

 

65

1250

 

69

1150

 

75

Data

 

 

Low

 

1230

 

-

1210

 

-

1180

 

-

1140

 

-

1090

 

-

1030

 

-

960

 

-

880

 

-

 

 

Med-Low

 

1440

 

60

1410

 

61

1370

 

63

1320

 

66

1270

 

68

1210

 

72

1140

 

-

1060

 

-

 

 

 

High*

 

1860

 

56

1800

 

58

1730

 

60

1650

 

63

1570

 

66

1480

 

70

1380

 

75

1270

 

82

 

G6RC120C-16

120,000

Med-High**

1/2

1650

 

63

1610

 

65

1550

 

67

1480

 

70

1410

 

74

1320

 

79

1230

 

84

1120

 

-

 

 

 

Med-Low

 

1440

 

72

1410

 

74

1380

 

75

1320

 

79

1280

 

81

1220

 

85

1150

 

-

1080

 

-

 

 

 

Low

 

1230

 

-

1210

 

-

1180

 

-

1140

 

-

1090

 

-

1030

 

-

960

 

-

880

 

-

 

 

 

High*

 

2260

 

-

2200

 

-

2140

 

-

2070

 

-

1990

 

-

1910

 

-

1810

 

57

1710

 

61

 

G6RC120C-20

120,000

Med-High

3/4

1870

 

56

1840

 

56

1790

 

58

1760

 

59

1710

 

61

1660

 

63

1610

 

65

1560

 

67

 

 

 

Med-Low**

 

1540

 

67

1530

 

68

1510

 

69

1470

 

71

1430

 

73

1370

 

76

1300

 

80

1220

 

85

 

 

 

Low

 

1360

 

-

1330

 

-

1310

 

-

1280

 

-

1250

 

-

1220

 

-

1190

 

-

1150

 

-

 

 

 

High*

 

1050

 

-

1005

 

-

960

 

-

915

 

-

855

 

-

800

 

-

730

 

48

670

 

53

 

G6RD040C-10

40,000

Medium

1/3

990

 

-

950

 

-

905

 

-

860

 

-

810

 

-

760

 

46

700

 

50

650

 

54

 

 

 

Low**

 

770

 

46

740

 

48

700

 

50

660

 

53

625

 

56

580

 

61

540

 

65

500

 

70

 

 

 

High*

 

1175

 

45

1125

 

47

1075

 

49

1030

 

51

970

 

54

920

 

57

860

 

61

800

 

66

 

G6RD060C-10

60,000

Medium**

1/3

1075

 

49

1040

 

51

995

 

53

950

 

56

900

 

59

840

 

63

790

 

67

720

 

73

 

 

 

Low

 

800

 

66

770

 

69

745

 

71

710

 

74

670

 

-

630

 

-

580

 

-

530

 

-

 

Image 6
Contents Installation Instructions What to do if YOU Smell GASPage Table of Contents Dimensions Upflow G6RC & G6RD FurnacesDownflow G6RL Furnace Furnace Airflow Data High 1910 1860 1780 1700 1620 1520 1420Model Input Motor Number Btuh Speed Installation Requirements Requirements and Codes Clearances to Combustible MaterialsLocation Horizontal InstallationsSupply AIR Plenum Installation Downflow Warning G6RL ModelsCirculating AIR Supply Furnace on a Concrete SlabReturn Air Venting and Combustion AIR RequirementsMinimum Free Area40,000 100 sq. 60,000 80,000 Installation In a Confined Space Air Requirements For One-Pipe InstallationInstallation In An Unconfined Space Air From InsideVent Pipe Length and Diameter Venting RequirementsVent Pipe Material Air Directly Through An Exterior WallExample Vent Pipe InstallationSolution Pipe Routing and SupportG6RC & G6RD Upflow Furnaces G6RL Downflow FurnacesG6RL Downflow Furnaces G6RC & G6RD UpflowFurnaces G6RC & G6RD Upflow FurnacesLocation of Outdoor Terminations Vent Termination ClearancesAlternate Horizontal Vent Installation Horizontal VentingVertical Venting Vent Freezing ProtectionConcentric Vent Termination Drainage of Condensate from Furnace Vertical Vent TerminationGAS Supply and Piping Leak CheckNatural Gas High Altitude Conversion ConversionHigh Altitude Application LP/Propane Gas Sea Level and High Altitude ConversionElectrical Wiring Line Voltage WiringFurnace Rating Orifice Drill Size Plate Input Btu/h Nat START-UP and AdjustmentsLow Voltage Wiring Above Sea LevelStart-Up Procedure Verifying and Adjusting Firing RateElectrical Data Verifying and Adjusting Temperature Rise Verifying Burner OperationGAS Flow Rate Cubic Feet PER Hour Gas Flow RateVerifying Operation of the Supply Air Limit Switch Description of ComponentsG6RC, G6RD and G6RL Integrated Control Board System Diagram For G6RC, G6RD and G6RL Residential FurnacesMaintenance System Operation InformationG6RL Downflow Furnace Location of Major ComponentsHeating Mode Cooling ModeSequence of Operation Fan Mode Furnace Fails to OperateTwinning of Two Furnaces INSTALLATION/PERFORMANCE Check List Fuel Type¢707931*¤