Nordyne RC 92+, RL 90+ installation instructions Capacities

Page 7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CAPACITIES

 

Model

Heating

High*

 

1280

-

1210

-

1180

 

-

1140

-

1090

-

1070

-

1030

-

990

-

 

 

 

 

 

 

 

 

 

 

 

External Static Pressure (Inches Water Column)

 

 

 

 

 

 

 

 

 

 

Number

Input

Motor

Motor

 

0.1

 

0.2

0.3

 

 

0.4

 

0.5

 

0.6

 

0.7

 

0.8

 

 

*RL-

(Btuh)

Speed

HP

CFM

 

Rise

CFM

 

Rise

CFM

 

Rise

CFM

 

Rise

CFM

 

Rise

CFM

 

Rise

CFM

 

Rise

CFM

 

Rise

 

 

040()-12

40,000

Medium

1/3

1140

 

-

1090

 

-

1060

 

-

1030

 

-

980

 

35

950

 

36

910

 

37

870

 

39

Table2.Furnace

 

 

 

 

 

 

 

 

FurnaceAirflowData

 

 

Low**

 

875

 

39

835

 

41

820

 

41

805

 

42

780

 

43

770

 

44

760

 

45

750

 

45

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

High*

 

1260

 

40

1190

 

43

1155

 

44

1120

 

45

1075

 

47

1030

 

49

980

 

52

940

 

54

 

 

060()-12

60,000

Medium**

1/3

1120

 

45

1070

 

48

1040

 

49

1010

 

50

960

 

53

930

 

55

890

 

57

850

 

60

 

 

 

 

Low

 

855

 

59

815

 

62

800

 

64

780

 

65

760

 

67

730

 

70

710

 

-

690

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

High*

 

1635

 

-

1585

 

-

1525

 

-

1460

 

46

1400

 

48

1330

 

51

1260

 

54

1180

 

57

 

 

080()-16

80,000

Med-High**

1/2

1435

 

47

1395

 

49

1350

 

50

1300

 

52

1255

 

54

1200

 

56

1150

 

59

1090

 

62

 

 

 

 

Med-Low

 

1230

 

55

1200

 

56

1165

 

58

1130

 

60

1090

 

62

1050

 

65

1000

 

68

960

 

71

 

 

 

 

Low

 

1050

 

-

1035

 

-

1010

 

-

980

 

-

950

 

-

910

 

-

870

 

-

820

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AirflowData

 

 

High*

 

1600

 

53

1555

 

54

1500

 

56

1445

 

59

1380

 

61

1310

 

65

1240

 

68

1160

 

73

continued

100()-16

100,000

Med-High**

1/2

1475

 

57

1435

 

59

1385

 

61

1335

 

63

1290

 

66

1240

 

68

1190

 

71

1130

 

75

 

 

 

 

 

 

 

 

 

 

 

 

 

Med-Low

 

1320

 

-

1290

 

-

1250

 

-

1215

 

-

1170

 

-

1120

 

-

1070

 

-

1020

 

-

 

 

 

 

Low

 

1150

 

-

1130

 

-

1110

 

-

1075

 

-

1040

 

-

1000

 

-

950

 

-

890

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

High*

 

2085

 

48

2035

 

49

1965

 

51

1910

 

52

1840

 

54

1780

 

56

1715

 

58

1630

 

61

 

 

120()-20

100,000

Med-High**

3/4

1925

 

52

1885

 

53

1835

 

55

1780

 

56

1730

 

58

1675

 

60

1615

 

62

1540

 

65

 

 

 

 

Med-Low

 

1720

 

58

1670

 

60

1630

 

61

1610

 

63

1570

 

64

1510

 

66

1465

 

68

1415

 

72

 

 

 

 

Low

 

1500

 

66

1495

 

69

1460

 

66

1430

 

70

1400

 

72

1365

 

73

1315

 

-

1265

 

-

 

( ) Can be C or N

*Factory Set Cooling Speed ** Factory Set Heating Speed

-Not Recommended

1.Airflow rates of 1800 CFM or more require two return air connections. Data is for operation with filter(s).

2.Temperature rises in the table are approximate. Actual temperature rises may vary.

3.Temperature rises and airflows for external static pressures greater than 0.5 are for reference only. These conditions are not recommended.

7

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Contents What to do if YOU Smell GAS Installation InstructionsPage Table of Contents Furnace Specifications Downflow *RL Furnace G6RC Upflow Furnace Capacities -Furnace Airflow DataCapacities Installation Requirements Requirements and Codes Safety InformationImportant Note Minimum Clearances to Combustible Material Clearances to Combustible MaterialsDownflow Warning *RL Models Horizontal InstallationsLocation Vinyl Cap Grey Tubing Circulating AIR Supply Supplyair Plenum InstallationInstallation on a concrete slab *RL Installation on a combustible floor *RLVenting and Combustion AIR Requirements Return AirFurnace on a Wood Floor Downflow Sub-Base DimensionsEquipment in a Confined Combustion Air Quality Air Requirements For One-Pipe InstallationInstallation In An Unconfined Space Installation In a Confined SpaceVenting Requirements Seal any unused openings in the vent- ing system SolutionVent Pipe Material Vent Pipe Length and DiameterDownflow Furnaces Upflow FurnacesVent Table Horizontal Venting Vent Pipe InstallationPipe Routing and Support Location of Outdoor TerminationsVertical Venting Page Vent Termination Clearances for Direct Vent Furnaces For appliances 100,00 Btuh 30 kW Vent Protection Vertical VentingVent Freezing Protection = 12 Above Roof or Snow Accumulation LevelUpflow Models Concentric Vent Termination Drainage of Condensate from FurnaceSide Wall Vent Kit Leak Check GAS Supply and PipingAbove Sea Level Manifold Pressure in WC for Natural Gas at Various AltitudesLP/Propane Gas Sea Level and High Altitude Conversion ConversionHigh Altitude Application Natural Gas High Altitude ConversionLine Voltage Wiring Electrical WiringLow Voltage Wiring Firing rate = 1040 x 90 = 93,600 Btuh START-UP and AdjustmentsStart-Up Procedure Verifying and Adjusting Firing RateBlower Speed Tap Location Verifying and Adjusting Temperature RiseGas Flow Rate Verifying Operation of the Supply Air Limit SwitchVerifying Burner Operation Description of ComponentsMaintenance WD# For Upflow and Downflow Residential FurnacesDownflow Furnace Models Upflow Furnace ModelsSystem Operation Information Heating ModeSequence of Operation Twinning of Two Furnaces Cooling ModeFan Mode Furnace Fails to OperateFuel Type INSTALLATION/PERFORMANCE Check List