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R801S-ZSB
User Manual
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Rheem R801S-ZSA, R801S-ZSB User Manual

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Page 1
R801S-ZSA,ZSB
Parts List
03-October-2017
This parts list is current as of the above revision date.
See http://www.rheempartslists.net/92-42801-R801S-ZSA,ZSB.pdf for the current revision.
80% Gas Furnaces
Page 2
Model Explanation................................................................................................................... Page 3
Parts Numbers
Panels - Miscellaneous (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 4
Panels - Miscellaneous (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 5
Electrical Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 6
Blower Group (1) ................................................................................................ Page 7
Blower Group (2) ................................................................................................ Page 8
Heat Exchanger-Burner Group................................................................................... Page 9
Gas Controls ................................................................................................... Page 10
Orifice Selection Chart.......................................................................................... Page 11
Drawings/Photographs
Exploded View ................................................................................................. Page 12
Blower Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 13
Burner Assembly ............................................................................................... Page 14
NOx Insert Assembly ........................................................................................... Page 15
Notes .......................................................................................................................... Page 16
Page 2 of 16
92-42801-R801S-ZSA,ZSB
03-October-2017
Page 3
MODEL EXPLANATION
R 8 0 1 S A 0 5 0 3 1 4 Z S A (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11)
(1) TRADEBRAND IDENTIFICATION (7) AIRFLOW 3 = Up to 3 tons (2) SERIES 4 = Up to 4 tons 80% Efficient 5 = Up to 5 tons
(3) STAGE - SINGLE (1) (8) CABINETWIDTH 14 = 14.0 inch (4) MOTORTYPE 17 = 17.5 inch S = PSC Standard 21 = 21.0 inch 24 = 24.5 inch (5) MAJOR REVISION A = 1st Design Series (9) CONFIGURATION Z = Down Flow, Zero Clearance (6) HEATING INPUT DESIGNATION 050 = 50,000 BTU/HR (10) STANDARD/Nox 075 = 75,000 BTU/HR S = Standard 100 = 98,000 BTU/HR X = NOx 125 = 125,000 BTU/HR 150 = 150,000 BTU/HR (11) MINOR REVISION A= First Time Release in Plant 124 B = Manfactured in Plant 152
SERIAL NUMBER EXPLANATION
W 0 8 1 4 9 9 9 9
(1) (2) (3) (4) (1) PLANT CODE (2) WEEK (DATE CODE) (3) YEAR (4) PRODUCTION NUMBER Note: For Gas Code, see Control System Gas Code on Rating Plate
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92-42801-R801S-ZSA,ZSB
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MODEL
No. Notes
1 2 Jacket (See Note 2) N/A N/A N/A N/A N/A 2 TopPlate AE-66981-09 AE-66981-10 AE-66981-10 AE-66981-10 AE-66981-10 3 Blower/Filter Door AS-105092-01 AS-105092-02 AS-105092-02 AS-105092-02 AS-105092-02 4 Burner Compartment Door AS-101733-11 AS-101734-11 AS-101734-11 AS-101734-11 AS-101734-11
Plug Button - 1-3/16 in. opening (2) 45-22980-01 45-22980-01 45-22980-01 45-22980-01 45-22980-01
Door Angle AE-66980-01 AE-66980-02 AE-66980-02 AE-66980-02 AE-66980-02 5 Mounting Control Plate See Blower Group 6 Junction Box AE-61475-02 AE-61475-02 AE-61475-02 AE-61475-02 AE-61475-02 7 Junction Box Cover AE-61476-02 AE-61476-02 AE-61476-02 AE-61476-02 AE-61476-02 8 Flue Pipe AE-66691-14 AE-66691-14 AE-66691-14 AE-66691-14 AE-66691-14 9 Flue Pipe Enclosure AE-66982-01 AE-66982-01 AE-66982-01 AE-66982-01 AE-66982-01
10 Flue Pipe Enclosure Door AE-66983-01 AE-66983-01 AE-66983-01 AE-66983-01 AE-66983-01 11 Rear Baffle AE-66994-01 AE-66994-02 AE-66994-02 AE-66994-02 AE-66994-02 12 NOx InsertRetainer See Heat Exchanger, Burner Manifold Group 13 NOx Burner Inserts See Heat Exchanger, Burner Manifold Group 14 Pressure Switch See Electrical Group 15 Door Switch - Push Button See Electrical Group 16 Limit - Main Limit (Heat Exchanger Panel) See Electrical Group 17 Limit - Manual Reset (Burner Compartment) See Electrical Group 18 Limit - Heat Assisted (Blower Housing) See Electrical Group 19 Transformer See Electrical Group 20 Induced Draft Blower w/Gasket See Electrical Group 21 BlowerAssembly See Blower Group 27 Heat Exchanger Assembly See Heat Exchanger Group 28 Heat Exchanger Bracket See Heat Exchanger Group 37 GasValve See Gas Controls 38 IntegratedFurnace Control Board (IFC) See Gas Controls
Touch-upPaint - Granite/Steel Gray (Aerosol) PD523018 PD523018 PD523018 PD523018 PD523018
Touch-up Paint - Granite/Steel Gray (Paint Pens) PD523019 PD523019 PD523019 PD523019 PD523019
INPUT AIRFLOW CABINETWIDTH CONFIGURATION
PANELS, SHEET METAL PARTS
R801SA
050
3
14
ZS(A/B)/ZX(A/
B)
R801SA
075
3
17
ZS(A/B)/ZX(A/
B)
R801SA
075
4
17
ZS(A/B)/ZX(A/
B)
R801SA
100
3
17
ZS(A/B)/ZX(A/
B)
R801SA
100
4
17
ZS(A/B)/ZX(A/
B)
Page 4 of 16
92-42801-R801S-ZSA,ZSB
03-October-2017
Page 5
MODEL
No. Notes
1 2 Jacket (See Note 2) N/A N/A N/A N/A 2 TopPlate AE-66981-11 AE-66981-11 AE-66981-12 AE-66981-12 3 Blower/Filter Door AS-105092-03 AS-105092-03 AS-105092-04 AS-105092-04 4 Burner Compartment Door AS-101735-11 AS-101735-11 AS-101736-11 AS-101736-11
Plug Button - 1-3/16 in. opening (2) 45-22980-01 45-22980-01 45-22980-01 45-22980-01
Door Angle AE-66980-03 AE-66980-03 AE-66980-04 AE-66980-04 5 Mounting Control Plate See Blower Group 6 Junction Box AE-61475-02 AE-61475-02 AE-61475-02 AE-61475-02 7 Junction Box Cover AE-61476-02 AE-61476-02 AE-61476-02 AE-61476-02 8 Flue Pipe AE-66691-14 AE-66691-14 AE-66691-14 AE-66691-14 9 Flue Pipe Enclosure AE-66982-01 AE-66982-01 AE-66982-01 AE-66982-01
10 Flue Pipe Enclosure Door AE-66983-01 AE-66983-01 AE-66983-01 AE-66983-01 11 Rear Baffle AE-66994-03 AE-66994-03 AE-66994-04 AE-66994-04 12 NOx InsertRetainer See Heat Exchanger, Burner Manifold Group 13 NOx Burner Inserts See Heat Exchanger, Burner Manifold Group 14 Pressure Switch See Electrical Group 15 Door Switch - Push Button See Electrical Group 16 Limit - Main Limit (Heat Exchanger Panel) See Electrical Group 17 Limit - Manual Reset (Burner Compartment) See Electrical Group 18 Limit - Heat Assisted (Blower Housing) See Electrical Group 19 Transformer See Electrical Group 20 Induced Draft Blower w/Gasket See Electrical Group 21 BlowerAssembly See Blower Group 27 Heat Exchanger Assembly See Heat Exchanger Group 28 Heat Exchanger Bracket See Heat Exchanger Group 37 GasValve See Gas Controls 38 IntegratedFurnace Control Board (IFC) See Gas Controls
Touch-up Paint - Granite/Steel Gray (Aerosol) PD523018 PD523018 PD523018 PD523018
Touch-up Paint - Granite/Steel Gray (Paint Pens) PD523019 PD523019 PD523019 PD523019
INPUT AIRFLOW CABINETWIDTH CONFIGURATION
PANELS, SHEET METAL PARTS
R801SA
100
4
21
ZS(A/B)/ZX(A/
B)
R801SA
100
5
21
ZS(A/B)/ZX(A/
B)
R801SA
125
5
24
ZS(A/B)/ZX(A/
B)
R801SA
150
5
24
ZS(A/B)/ZX(A/
B)
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MODEL
No. Notes
14 Stk Pressure Switch 42-101233-02 42-101233-02 42-101233-02 42-101233-02 15 Door Switch - Push Button 42-22692-06 42-22692-06 42-22692-06 42-22692-06 16 Stk Limit - Main Limit (Heat Exchanger Panel) 47-25349-07 47-25349-07 47-25349-05 47-25349-05 17 Stk Limit - Manual Reset (Burner Compartment) 47-22861-03 47-22861-03 47-22861-03 47-22861-03 18 Stk Limit - Heat Assisted (Blower Housing) 47-22860-01 47-22860-01 47-22860-01 47-22860-03 19 Stk Transformer w/Fuse 46-24124-03 46-24124-03 46-24124-03 46-24124-03 20 Stk Induced Draft Blower w/Gasket 70-101087-01 70-101087-01 70-101087-01 70-101087-01
Integrated Furnace Control Board (IFC) See Gas Controls
Wiring Harness - 9 pin to Roll-Out, Pressure Switch, Main Limit, etc. 45-105046-01 45-105046-01 45-105046-01 45-105046-01
Wiring Harness - 9 pin to IFC (7 pin/4 pin/3 pin) 45-105062-01 45-105062-01 45-105062-01 45-105062-01
Wiring Harness - 4 pin to 2 insulated terminals, 2 wires 45-24371-18 45-24371-18 45-24371-18 45-24371-18
Wiring Harness - 4 pin to 2 pin, 2 wires 45-24371-08 45-24371-08 45-24371-08 45-24371-08
Wire Assembly - 3 pin (Junction Box to Twist Lock) 45-24371-58 45-24371-58 45-24371-58 45-24371-58
No. Notes
14 Stk Pressure Switch 42-101233-02 42-101233-02 42-101233-02 42-101233-02 15 Door Switch - Push Button 42-22692-06 42-22692-06 42-22692-06 42-22692-06 16 Stk Limit - Main Limit (Heat Exchanger Panel) 47-25349-07 47-25349-07 47-25349-05 47-25349-05 17 Stk Limit - Manual Reset (Burner Compartment) 47-22861-03 47-22861-03 47-22861-03 47-22861-03 18 Stk Limit - Heat Assisted (Blower Housing) 47-22860-01 47-22860-01 47-22860-03 47-22860-04 19 Stk Transformer w/Fuse 46-24124-03 46-24124-03 46-24124-03 46-24124-03 20 Stk Induced Draft Blower w/Gasket 70-101087-01 70-101087-01 70-101087-01 70-101087-01
Integrated Furnace Control Board (IFC) See Gas Controls
Wiring Harness - 9 pin to Roll-Out, Pressure Switch, Main Limit, etc. 45-105046-01 45-105046-01 45-105046-01 45-105046-01
Wiring Harness - 9 pin to IFC (7 pin/4 pin/3 pin) 45-105062-01 45-105062-01 45-105062-01 45-105062-01
Wiring Harness - 4 pin to 2 insulated terminals, 2 wires 45-24371-18 45-24371-18 45-24371-18 45-24371-18
Wiring Harness - 4 pin to 2 pin, 2 wires 45-24371-08 45-24371-08 45-24371-08 45-24371-08
Wire Assembly - 3 pin (Junction Box to Twist Lock) 45-24371-58 45-24371-58 45-24371-58 45-24371-58
INPUT AIRFLOW CABINETWIDTH CONFIGURATION
ELECTRIC GROUP
MODEL INPUT AIRFLOW CABINETWIDTH CONFIGURATION
ELECTRIC GROUP
R801SA
050
3
14
ZS(A/B)/ZX(A/
B)
R801SA
100
4
21
ZS(A/B)/ZX(A/
B)
R801SA
075
3
17
ZS(A/B)/ZX(A/
B)
R801SA
100
5
21
ZS(A/B)/ZX(A/
B)
R801SA
075
4
17
ZS(A/B)/ZX(A/
B)
R801SA
125
5
24
ZS(A/B)/ZX(A/
B)
R801SA
100
3
17
ZS(A/B)/ZX(A/
B)
R801SA
150
5
24
ZS(A/B)/ZX(A/
B)
Page 6 of 16
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Page 7
MODEL
No. Notes
21 Stk Blower Assembly (Includes items 22-26) AS-61697-08 AS-61697-77 AS-61697-64 AS-61697-78
5 Control Mounting Plate AE-67877-02 AE-67877-02 AE-67877-02 AE-67877-02
22 Blower Housing AS-61674-04 AS-61674-04 AS-61674-05 AS-61674-05 23 Stk Blower Motor 51-104296-03 51-102994-01 51-24272-01 51-102994-01 24 Motor Mount Legs (4) AE-61698-02 AE-61698-02 AE-61698-02 AE-61698-02
Screws - Motor Mount (12) 63-22153-01 63-22153-01 63-22153-01 63-22153-01
25 Stk Blower Wheel 70-22683-01 70-22683-01 70-23111-05 70-22688-01 26 Stk Capacitor - Blower Motor 43-101666-42 43-101666-42 43-101666-43 43-101666-42 18 Limit - Heat Assisted (Blower Housing) See Electrical Group
No. Notes
21 Stk Blower Assembly (Includes items 22-26) AS-61697-08 AS-61697-77 AS-61697-64 AS-61697-78
5 Control Mounting Plate AE-67877-02 AE-67877-02 AE-67877-02 AE-67877-02
22 Blower Housing (with Wheel) 70-61674-04 70-61674-04 70-61674-27 70-61674-05 23 Stk Blower Motor 51-104296-03 51-102994-01 51-24272-01 51-102994-01 24 Motor Mount Legs (4) AE-61698-02 AE-61698-02 AE-61698-02 AE-61698-02
Screws - Motor Mount (12) 63-22153-01 63-22153-01 63-22153-01 63-22153-01
25 Stk Blower Wheel 70-22683-01 70-22683-01 70-23111-05 70-22688-01 26 Stk Capacitor - Blower Motor 43-101666-42 43-101666-42 43-101666-43 43-101666-42 18 Limit - Heat Assisted (Blower Housing) See Electrical Group
INPUT AIRFLOW CABINETWIDTH CONFIGURATION
BLOWER GROUP
MODEL INPUT AIRFLOW CABINETWIDTH CONFIGURATION
BLOWER GROUP
R801SA
050
3
14
ZSA/ZXA
R801SA
050
3
14
ZSB/ZXB
R801SA
075
3
17
ZSA/ZXA
R801SA
075
3
17
ZSB/ZXB
R801SA
075
4
17
ZSA/ZXA
R801SA
075
4
17
ZSB/ZXB
R801SA
100
3
17
ZSA
R801SA
100
3
17
ZSB
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Page 8
MODEL
No. Notes
21 Stk Blower Assembly (Includes items 22-26) AS-61697-65 AS-61697-73 AS-61697-73 AS-61697-73
5 Control Mounting Plate AE-67877-02 AE-67877-02 AE-67877-02 AE-67877-02
22 BlowerHousing AS-61674-06 AS-61674-06 AS-61674-06 AS-61674-06 23 Stk Blower Motor 51-24272-01 51-25327-01 51-25327-01 51-25327-01 24 Motor Mount Legs (4) AE-61698-02 AE-61698-02 AE-61698-02 AE-61698-02
Screws - Motor Mount (12) 63-22153-01 63-22153-01 63-22153-01 63-22153-01
25 Stk BlowerWheel 70-20602-01 70-20602-01 70-20602-01 70-20602-01 26 Stk Capacitor - Blower Motor 43-101666-43 43-101666-43 43-101666-43 43-101666-43 18 Limit - Heat Assisted (Blower Housing) See Electrical Group
No. Notes
21 Stk Blower Assembly (Includes items 22-26) AS-61697-65 AS-61697-73 AS-61697-73 AS-61697-73
5 Control Mounting Plate AE-67877-02 AE-67877-02 AE-67877-02 AE-67877-02
22 BlowerHousing (with Wheel) 70-61674-28 70-61674-28 70-61674-28 70-61674-28 23 Stk Blower Motor 51-24272-01 51-25327-01 51-25327-01 51-25327-01 24 Motor Mount Legs (4) AE-61698-02 AE-61698-02 AE-61698-02 AE-61698-02
Screws - Motor Mount (12) 63-22153-01 63-22153-01 63-22153-01 63-22153-01
25 Stk BlowerWheel 70-20602-01 70-20602-01 70-20602-01 70-20602-01 26 Stk Capacitor - Blower Motor 43-101666-43 43-101666-43 43-101666-43 43-101666-43 18 Limit - Heat Assisted (Blower Housing) See Electrical Group
INPUT AIRFLOW CABINETWIDTH CONFIGURATION
BLOWER GROUP
MODEL INPUT AIRFLOW CABINETWIDTH CONFIGURATION
BLOWER GROUP
R801SA
100
4
21
ZSA/ZXA
R801SA
100
4
21
ZSB/ZXB
R801SA
100
5
21
ZSA/ZXA
R801SA
100
5
21
ZSB/ZXB
R801SA
125
5
24
ZSA/ZXA
R801SA
125
5
24
ZSB/ZXB
R801SA
150
5
24
ZSA/ZXA
R801SA
150
5
24
ZSB/ZXB
Page 8 of 16
92-42801-R801S-ZSA,ZSB
03-October-2017
Page 9
MODEL
No. Notes
12 NOx InsertRetainer (*XA, *XB)
13 NOx Burner Inserts(*XA, *XB) 27 Stk Heat Exchanger Assembly (*SA, *SB) AS-66997-11 AS-100561-01 AS-100561-01 AS-66997-07
27 Stk Heat Exchanger Assembly (*XA, *XB) AS-66997-13 AS-100561-02 AS-100561-02 AS-66997-16 28 Heat Exchanger Bracket - Left Side AE-102680-01 AE-67846-02 AE-67846-02 AE-67846-02 28 Heat Exchanger Bracket - Right Side AE-102680-02 AE-67846-02 AE-67846-02 AE-67846-02 32 Stk Burner Assembly AS-60993-02 AS-60993-03 AS-60993-03 AS-60993-04 33 Burner Support AE-60997-01 AE-60997-02 AE-60997-02 AE-60997-03 34 Burner Support Bracket (2) AE-61588-02 AE-61588-02 AE-61588-02 AE-61588-02
Burner Cover Plate AE-101080-01 AE-101080-02 AE-101080-02 AE-101080-03
Burner Cover Plate (NOx variants) AE-101080-11 AE-101080-12 AE-101080-12 AE-101080-13
35 Stk Manifold (w/o Orifices) 81-102427-01 81-102427-02 81-102427-02 81-102427-03 36 Burner Orifice- Natural Gas See Orifice Selection Chart 36 Burner Orifice- LP See Orifice Selection Chart 36 Number of Orifices (2) (3) (3) (4)
No. Notes
12 NOx InsertRetainer (*XA, *XB)
13 NOx Burner Inserts(*XA, *XB) 27 Stk Heat Exchanger Assembly (*SA, *SB) AS-66997-04 AS-66997-04 AS-66997-05 AS-66997-06
27 Stk Heat Exchanger Assembly (*XA, *XB) AS-66997-17 AS-66997-17 AS-66997-18 AS-66997-19 28 Heat Exchanger Bracket - Left Side AE-67846-02 AE-67846-02 AE-67846-02 AE-67846-02 28 Heat Exchanger Bracket - Right Side AE-67846-02 AE-67846-02 AE-67846-02 AE-67846-02 32 Stk Burner Assembly AS-60993-04 AS-60993-04 AS-60993-05 AS-60993-06 33 Burner Support AE-60997-03 AE-60997-03 AE-60997-04 AE-60997-05 34 Burner Support Bracket (2) AE-61588-02 AE-61588-02 AE-61588-02 AE-61588-02
Burner Cover Plate AE-101080-03 AE-101080-03 AE-101080-04 AE-101080-05
Burner Cover Plate (NOx variants) AE-101080-13 AE-101080-13 AE-101080-14 AE-101080-15
35 Stk Manifold (w/o Orifices) 81-102427-03 81-102427-03 81-102427-04 81-102427-05 36 Burner Orifice- Natural Gas See Orifice Selection Chart 36 Burner Orifice- LP See Orifice Selection Chart 36 Number of Orifices (4) (4) (5) (6)
INPUT AIRFLOW CABINETWIDTH CONFIGURATION
HEAT EXCHANGER, BURNER / MANIFOLD
MODEL INPUT AIRFLOW CABINETWIDTH CONFIGURATION
HEAT EXCHANGER, BURNER / MANIFOLD
R801SA
050
3
14
ZS(A/B)/ZX(A/
B)
AE-67872-01
(1)
AS-67875-01
(1)
R801SA
100
4
21
ZS(A/B)/ZX(A/
B)
AE-67872-03
(1)
AS-67875-01
(3)
R801SA
075
3
17
ZS(A/B)/ZX(A/
B)
AE-67872-02
(1)
AS-67875-01
(2)
R801SA
100
5
21
ZS(A/B)/ZX(A/
B)
AE-67872-03
(1)
AS-67875-01
(3)
R801SA
075
4
17
ZS(A/B)/ZX(A/
B)
AE-67872-02
(1)
AS-67875-01
(2)
R801SA
125
5
24
ZS(A/B)/ZX(A/
B)
AE-67872-04
(1)
AS-67875-01
(4)
R801SA
100
3
17
ZS(A/B)/ZX(A/
B)
AE-67872-03
(1)
AS-67875-01
(3)
R801SA
150
5
24
ZS(A/B)/ZX(A/
B)
AE-67872-05
(1)
AS-67875-01
(5)
Page 9 of 16
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Page 10
No. Notes
37 Stk Gas Valve - Natural Gas 60-105055-01 60-103901-02 37 Stk,1 Gas Valve - LP See Note 1 See Note 1 38 Stk Integrated FurnaceControl Board (IFC) 62-104058-02 62-104058-02 39 Stk Flame Sensor 62-23543-01 62-23543-01 40 Stk Ignitor 62-24164-04 62-24164-04
Ignitor Bracket AE-61885-02 AE-61885-02
LP Conversion Kit:
Stk LP Conversion Kit FP-15 FP-15
MODEL GAS CODE
GAS CONTROLS
R801SA
JJ
R801SA
JV
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Page 11
CAUTION: Selection of the correct Natural Gas Orifice requires the following information for the specific installation:
1) Altitude in of the installation (ft.).
2) Average energy content of the Natural Gas fuel from the local supplier (BTU/cu. ft.). For detailed information and instructions for Orifice selection, see the Gas Furnace LP Conversion Kit Index 92-21519-70 and the latest edition of the National Fuel Gas Code Handbook, or the National Standard of Canada, Natural Gas and Propane Installation Code, CAN B149.1. CAUTION:This information is provided for replacement purposes only. Conversion for operation at High Altitude must be done using the kit specified on the product specification sheet for the unit.
NOTE:This Orifice sizing chart is based on 25,000 BTU/HR per burner. NOTE: Factory installed orifices are calculated and sized based on a Natural Gas heating value of 1075 BTU/cu. ft. and an elevation of 0 - 3000 ft. Elevation (ft.)
EnergyValue
(BTU/cu. ft.)
850 62-22175-38 62-22175-39 62-22175-40 62-22175-41 62-22175-41 62-22175-42 62-22175-42 62-22175-43 900 62-22175-40 62-22175-41 62-22175-42 62-22175-42 62-22175-42 62-22175-43 62-22175-43 62-22175-44
975 62-22175-41 62-22175-42 62-22175-42 62-22175-42 62-22175-43 62-22175-43 62-22175-44 62-22175-44 1075 62-22175-42 62-22175-42 62-22175-43 62-22175-43 62-22175-43 62-22175-44 62-22175-44 62-22175-45 1170 62-22175-43 62-22175-44 62-22175-44 62-22175-44 62-22175-45 62-22175-45 62-22175-46 62-22175-47
CAUTION: Selection of the correct LP Orifice requires the altitude of the specific installation (ft.). For detailed information and instructions for Orifice selection, see the Gas Furnace LP Conversion Kit Index 92-21519-70 and the latest edition of the National Fuel Gas Code Handbook (NFG), or the National Standard of Canada, Natural Gas and Propane Installation Code, CAN B149.1. CAUTION:This information is provided for replacement purposes only. Conversion to LP or for operation at High Altitude should be done using the kit(s) specified on the product specification sheet for the unit.
NOTE:This Orifice sizing chart is based on 25,000 BTU/HR per burner. Also, the chart is developed using the specified pressure setting of 10 in. water column instead of the 11.0 in water column used by the NFG and CANB149.1. NOTE: Orifices supplied in the LP Conversion Kit are calculated and sized based on an altitude of 0 - 4000 ft.
Elevation (ft.) Orifice
0 - 2000 62-22175-54 2001 - 3000 62-22175-54 3001 - 4000 62-22175-54 4001 - 5000 62-22175-54 5001 - 6000 62-22175-54 6001 - 7000 62-22175-54 7001 - 8000 62-22175-55 8001 - 9000 62-22175-55
9001 - 10000 62-22175-55
0 - 1999 2000 - 2999 3000 - 3999 4000 - 4999 5000 - 5999 6000 - 6999 7000 - 7999 8000 - 8999
80% GAS FURNACE - ORIFICE SELECTION CHART - NATURAL GAS
80% GAS FURNACE - ORIFICE SELECTION CHART - LP
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Exploded View
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Blower Assembly
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Burner Assembly
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NOx Insert Assembly
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NOTES
Stk It is recommended that stock be maintained for this part.
N/A Not Applicable
1 Order GasValve for Natural Gas along with LP Conversion Kit. 2 Jacket is not availablefor replacement.
P.O. Box 17010
Fort Smith, AR 72917-7010
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