Rheem RKNN-A User Manual
RKNN-A
Parts List
02-October-2017
This parts list is current as of the above revision date.
See http://www.rheempartslists.net/92-42801-RKNN-A.pdf for the current revision.
Package Gas-Electric - Commercial
Table of Contents
Model Explanation...................................................................................................... . . . . . . . . . . . . . Page 3
Parts Numbers
Panels - Miscellaneous ........................................................................ . . . . . . . . . . . . . . . . . . Page4
Electrical Group (1)............................................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............. Page 5
Electrical Group (2)............................................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............. Page 6
Fan Group...................................................................................................... . Page 7
Blower Group - Direct Drive...................................................................................... Page 8
Blower Group - Belt Drive........................................................................................ Page 9
Coil Parts ................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .............................................. Page 10
Compressor Group ............................................. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .......... Page 11
Heat Exchanger-Burner Group.................................................................................. Page 12
Gas Controls ............................................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............... Page 13
Accessories ............................................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ................ Page 14
Orifice Selection Chart.......................................................................................... Page15
Drawings/Photographs
Exploded View ........................................................................... . . . . . . . . . . . . . . . . . . . . . . Page 16
Control Box................................................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ................ Page 17
Blower Assembly - Direct Drive ............ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ................................ Page 17
Blower Assembly - Belt Drive ............. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ................................. Page 18
Blower Motor Mount Assembly - Belt Drive . . . . . . ................................................................ Page19
Coil Group Cut-away View ........................................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...... Page 20
Evaporator Coil - Filter Parts .......................................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..... Page 20
Compressor - Refrigeration Group . . . . . . . . . . . . . . . . . . . . . . . . ...................................................... Page 21
Heat Exchanger Assembly...................................................................................... Page 21
One Piece Burner Assembly . . . . . . . . . . . . . . . . . . . . . . . . . ........................................................... Page 22
Condenser Coil Pads . . . . . . . . . . . . . . . . . . . . . . . . . . . ................................................................ Page23
Notes ............................................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...................................... Page 24
Page 2 of 24
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92-42801-RKNN-A
1 TRADENAME 8 DRIVE PACKAGE
K = Direct Drive
2 K = ROOFTOP - COMMERCIAL L = Belt Drive
M = Belt Drive - High Static
3 EFFICIENCY DESIGNATION
N = 13 SEER 9 HEAT CAPACITY (MBH)
08 = 80,000
4 DESIGN SERIES 10 = 100,000
(R-410A) 12 = 120,000
13 = 135,000
5 TECHNICALVARIATIONS
10 IGNITION SYSTEM
6 COOLING CAPACITY (BTU/HR) E = Electric Ignition, 1 Stage Gas Valve
036 = 36,000 X = ElectricIgnition, 1 Stage Gas Valve, NOx
048 = 48,000
060 = 60,000 11 FACTORY INSTALLED OPTIONS
7 ELECTRIC DESIGNATION 12 ECONOMIZER OPTION
J = 208-230/1/60 A = No Economizer
C = 208-230/3/60 F = Economizer w/Single Enthalpy
D = 460/3/50
Y = 575/3/60
1 PLANT CODE
2 WEEK OF PRODUCTION
3 YEAR OF PRODUCTION
4 PRODUCTION NUMBER
Note: For Compressor Identification Number, see Compressor Code on Rating Plate
For Gas Code,see Control System Gas Code on Rating Plate
R K N N - A 0 3 6 J K 0 8 E X X A
1 2 3 4 5 6 7 8 9 10 11 12
W 0 8 1 3 9 9 9 9 9
1 2 3 4
MODEL NUMBER EXPLANATION
SERIAL NUMBER EXPLANATION
Page 3 of 24
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92-42801-RKNN-A
No. Notes
1 Base Rail - Side (2) AE-58900-01 AE-58900-01 AE-58900-01
2 Base Rail - Condenser End AE-58901-01 AE-58901-01 AE-58901-01
3 Base Rail - Evaporator End AE-58902-01 AE-58902-01 AE-58902-01
4 Outdoor Coil Base Pan AS-59051-03H AS-59051-03H AS-59051-03H
5 Indoor Coil Base Pan AS-58910-05 AS-58910-05 AS-58910-05
7
7 Condenser Bulkhead (13E Heat Capacity, Includes Limit Baffle and Tube SupportAngles) N/A AS-59127-04 AS-59127-04
Limit Baffle - Attached To Condenser Bulkhead (08E, 10E, 12E Heat Capacity) AE-58913-02 AE-58913-02 AE-58913-02
Limit Baffle - Attached To Condenser Bulkhead (13E Heat Capacity) N/A AE-58913-01 AE-58913-01
Tube SupportAngle - AttachedToThe Condenser. Bulkhead AE-59139-01 AE-59139-01 AE-59139-01
8
Tube SupportAngle (Small piece attached to the Blower Bulkhead) AE-59139-02 AE-59139-02 AE-59139-02
9 Blower Extension - Front AE-58928-01 AE-58928-01 AE-58928-01
10 BlowerExtension - Back AE-58928-02 AE-58928-02 AE-58928-02
Insulation Retainer AE-59059-01 AE-59059-01 AE-59059-01
11 Wire Chase Insulation Assembly AS-103386-01 AS-103386-01 AS-103386-01
12 Corner Post
13 Front CornerPost ("L" Coil Only) AS-104519-01H N/A N/A
14 LouveredPanel See Accessories See Accessories See Accessories
15 LouveredPanel See Accessories See Accessories See Accessories
16 LouveredPanel See Accessories See Accessories See Accessories
17 Supply/Return Panels (2) AS-58992-01H AS-58992-01H AS-58992-01H
18 Rear Panel (Includes Insulation, Filler Panel, and Stripping) AS-58976-01H AS-58976-01H AS-58976-01H
19 Filler Panel - ReturnAir AS-58974-01H AS-58974-01H AS-58974-01H
Filler Panel Stripping AE-58897-10 AE-58897-10 AE-58897-10
20 Blower/FilterAccess Panels (2) AS-58990-01H AS-58990-01H AS-58990-01H
21 Post - Left End AS-58973-01H AS-58973-01H AS-58973-01H
22 Front Panel AS-59132-01H AS-59132-01H AS-59132-01H
23 Grommet 56-22114-06 56-22114-06 56-22114-06
24 Heating Compartment Access Panel - Before F4914 AS-58988-02H AS-58988-02H AS-58988-02H
24a Heating Compartment Access Panel - Upper (On or After F4914) AS-58988-03H AS-58988-03H AS-58988-03H
24b Heating Compartment Access Panel - Lower (On or After F4914) AS-58987-06H AS-58987-06H AS-58987-06H
25 Flue Hood Assembly - Before F4914 AS-58945-01 AS-58882-01 AS-58882-01
25 Flue Hood Assembly - On or After F4914 AS-58945-04 AS-58945-04 AS-58945-04
Mounting Panel - External Disconnect AS-59133-01H AS-59133-01H AS-59133-01H
26 Compressor Access Panel AS-58983-02H AS-58983-02H AS-58983-02H
27 Power Entry Panel AS-58968-03H AS-58968-03H AS-58968-03H
28 Front Post
29 Indoor Coil Top Panel Assembly AS-58979-01H AS-58979-01H AS-58979-01H
30 CondenserTop Panel Assembly AS-58982-01H AS-58982-01H AS-58982-01H
32 Wire Grille 95-101660-01 95-101660-01 95-101660-01
34 Control Box (w/o components) AS-59039-01 AS-59039-01 AS-59039-01
MODEL
TECHNICALVARIATION
COOLING CAPACITY
PANELS, MISCELLANEOUS PARTS
Condenser Bulkhead (08E, 10E, 12E Heat Capacity, Includes Limit Baffle and Tube
Support Angles)
Blower Bulkhead Assembly (Includes Tube SupportAngle, Blower Extension, and
Insulation Retainer)
RKNN-
A
036
AS-59127-05 AS-59127-05 AS-59127-05
AS-103386-01 AS-103386-01 AS-103386-01
AS-58965-01H
(1)
AS-58967-01H
(1)
RKNN-
A
048
AS-58965-01H
(2)
AS-58967-01H
(2)
RKNN-
A
060
AS-58965-01H
(2)
AS-58967-01H
(2)
Page 4 of 24
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92-42801-RKNN-A
MODEL
No. Notes
CONTROL BOX COMPONENTS:
37 Stk Integrated FurnaceControl (IFC) 62-23599-03 62-23599-03 62-23599-03
38 Direct Drive Blower Relay N/A 42-19736-04 N/A
39 Compressor Time Delay Relay See Accessories
40 Compressor Contactor See Compressor Group
41 Capacitor - Fan Motor See FanGroup
42 Stepdown Transformer N/A N/A N/A
43 Stk Transformer 46-18788-05 46-23600-02 46-18788-05
Induced Draft Relay N/A 42-19736-04 N/A
MISCELLANEOUS COMPONENTS:
44 Auxilary Limit - Blower Extenstion 47-17359-30 47-17359-30 47-17359-30
Stk Pressure Switch - Before F4914 42-24335-20 42-24335-20 42-24335-20
Stk Pressure Switch - On of After F4914 42-104851-01 42-104851-01 42-104851-01
48 Stk Inducer Blower Motor - Including Gasket (Before F4914) 70-23641-01 70-23641-02 70-23641-01
48 Stk Inducer Blower Motor - Including Gasket (On or After F4914) 70-101087-02 70-101087-03 70-101087-02
49 Stk Inducer Blower Motor Gasket (Before F4914) 68-23643-01 68-23643-01 68-23643-01
49 Stk Inducer Blower Motor Gasket (On or After F4914) 68-22850-01 68-22850-01 68-22850-01
50 Low Pressure Control See Compressor Group
51 High Pressure Control See Compressor Group
WIRING HARNESSES:
Wiring Harness- 9 pin from IFC to 9 terminals 45-102393-01 45-102393-01 45-102393-01
Winging Harness - Economizer (12 Pin) 45-42522-108 45-42522-108 45-42522-108
Bypass Plug - Economizer (12 Pin) AS-61997-55 AS-61997-55 AS-61997-55
No. Notes
CONTROL BOX COMPONENTS:
37 Stk Integrated FurnaceControl (IFC) 62-23599-03 62-23599-03 62-23599-03
38 Stk Belt Drive Blower Contactor 42-102664-03 42-102664-08 42-102664-03
39 Compressor Time Delay Relay See Accessories
40 Compressor Contactor See Compressor Group
41 Capacitor - Fan Motor See FanGroup
42 Stepdown Transformer N/A N/A 46-23585-01
43 Stk Transformer 46-18788-05 46-23600-02 46-18788-05
Induced Draft Relay N/A 42-19736-04 N/A
MISCELLANEOUS COMPONENTS:
44 Auxilary Limit - Blower Extenstion 47-17359-30 47-17359-30 47-17359-30
Stk Pressure Switch - Before F4914 42-24335-20 42-24335-20 42-24335-20
Stk Pressure Switch - On of After F4914 42-104851-01 42-104851-01 42-104851-01
48 Stk Inducer Blower Motor - Including Gasket (Before F4914) 70-23641-01 70-23641-02 70-23641-01
48 Stk Inducer Blower Motor - Including Gasket (On or After F4914) 70-101087-02 70-101087-03 70-101087-02
49 Stk Inducer Blower Motor Gasket (Before F4914) 68-23643-01 68-23643-01 68-23643-01
49 Stk Inducer Blower Motor Gasket (On or After F4914) 68-22850-01 68-22850-01 68-22850-01
50 Low Pressure Control See Compressor Group
51 High Pressure Control See Compressor Group
WIRING HARNESSES:
Wiring Harness- 9 pin from IFC to 9 terminals 45-102393-01 45-102393-01 45-102393-01
Winging Harness - Economizer (12 Pin) 45-42522-108 45-42522-108 45-42522-108
Bypass Plug - Economizer (12 Pin) AS-61997-55 AS-61997-55 AS-61997-55
TECHNICALVARIATION
COOLING CAPACITY
ELECTRIC DESIGNATION
DRIVE PACKAGE
ELECTRIC GROUP
MODEL
TECHNICALVARIATION
COOLING CAPACITY
ELECTRIC DESIGNATION
DRIVE PACKAGE
ELECTRIC GROUP
RKNN-
A
036-060
C
K
RKNN-
A
036-060
C
L
RKNN-
A
036-060
D
K
RKNN-
A
036-060
D
L
RKNN-
A
036-060
J
K
RKNN-
A
036-060
Y
L
Page 5 of 24
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92-42801-RKNN-A
MODEL
No. Notes
CONTROL BOX COMPONENTS:
37 Stk Integrated FurnaceControl (IFC) 62-23599-03 62-23599-03 62-23599-03
38 Stk Belt Drive Blower Contactor 42-102664-03 42-102664-08 42-102664-03
39 Compressor Time Delay Relay See Accessories
40 Compressor Contactor See Compressor Group
41 Capacitor - Fan Motor See FanGroup
42 Stepdown Transformer N/A N/A 46-23585-01
43 Stk Transformer 46-18788-05 46-23600-02 46-18788-05
Induced Draft Relay N/A 42-19736-04 N/A
MISCELLANEOUS COMPONENTS:
44 Auxilary Limit - Blower Extenstion 47-17359-30 47-17359-30 47-17359-30
Stk Pressure Switch - Before F4914 42-24335-20 42-24335-20 42-24335-20
Stk Pressure Switch - On of After F4914 42-104851-01 42-104851-01 42-104851-01
48 Stk Inducer Blower Motor - Including Gasket (Before F4914) 70-23641-01 70-23641-02 70-23641-01
48 Stk Inducer Blower Motor - Including Gasket (On or After F4914) 70-101087-02 70-101087-03 70-101087-02
49 Stk Inducer Blower Motor Gasket (Before F4914) 68-23643-01 68-23643-01 68-23643-01
49 Stk Inducer Blower Motor Gasket (On or After F4914) 68-22850-01 68-22850-01 68-22850-01
50 Low Pressure Control See Compressor Group
51 High Pressure Control See Compressor Group
WIRING HARNESSES:
Wiring Harness- 9 pin from IFC to 9 terminals 45-102393-01 45-102393-01 45-102393-01
Winging Harness - Economizer (12 Pin) 45-42522-108 45-42522-108 45-42522-108
Bypass Plug - Economizer (12 Pin) AS-61997-55 AS-61997-55 AS-61997-55
TECHNICALVARIATION
COOLING CAPACITY
ELECTRIC DESIGNATION
DRIVE PACKAGE
ELECTRIC GROUP
RKNN-
A
036-060
C
M
RKNN-
A
036-060
D
M
RKNN-
A
036-060
Y
M
Page 6 of 24
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MODEL
No. Notes
35 Stk Fan Motor 51-100998-05 51-100998-07 51-100998-05 51-100998-14
36 Stk Fan Blade 70-23594-01 70-23594-01 70-23594-01 70-23594-01
41 Stk Capacitor - Fan Motor 43-100496-04 43-100496-04
Capacitor Adapter Plate AE-54609-02 AE-54609-02 AE-54609-01 AE-54609-02
No. Notes
35 Stk Fan Motor 51-100998-05 51-100998-07 51-100998-05 51-100998-14
36 Stk Fan Blade 70-23594-01 70-23594-01 70-23594-01 70-23594-01
41 Stk Capacitor - Fan Motor 43-100496-04 43-100496-04
Capacitor Adapter Plate AE-54609-02 AE-54609-02 N/A AE-54609-02
No. Notes
35 Stk Fan Motor 51-100998-13 51-100998-12 51-100998-13 51-100998-14
36 Stk Fan Blade 70-42484-01 70-42484-01 70-42484-01 70-42484-01
41 Stk Capacitor - Fan Motor 43-100496-12 43-100496-12
Capacitor Adapter Plate AE-54609-02 AE-54609-02 N/A AE-54609-02
TECHNICALVARIATION
COOLING CAPACITY
ELECTRICAL DESIGNATION
FANGROUP
MODEL
TECHNICALVARIATION
COOLING CAPACITY
ELECTRICAL DESIGNATION
FANGROUP
MODEL
TECHNICALVARIATION
COOLING CAPACITY
ELECTRICAL DESIGNATION
FANGROUP
RKNN-
A
036
C
RKNN-
A
048
C
RKNN-
A
060
C
RKNN-
A
036
D
RKNN-
A
048
D
RKNN-
A
060
D
RKNN-
A
036
J
See Compressor
Group
RKNN-
A
048
J
See Compressor
Group
RKNN-
A
060
J
See Compressor
Group
RKNN-
A
036
Y
43-100496-11
RKNN-
A
048
Y
43-100496-11
RKNN-
A
060
Y
43-100496-11
Page 7 of 24
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MODEL
No. Notes
53 Stk Blower Assembly - Sizes 036-048 AS-59050-03 AS-59050-09 AS-59050-03
53 Stk Blower Assembly - Size 060 AS-59050-35 AS-59050-37 AS-59050-35
54 Housing AS-58944-01 AS-58944-01 AS-58944-01
55 Stk Blower Wheel 70-23110-30 70-23110-30 70-23110-30
56 Cut-Off Tabulation AE-64401-05 AE-64401-05 AE-64401-05
57 Stk Blower Motor - Sizes 036-048 51-23679-01 51-23679-02 51-23679-01
57 Stk Blower Motor - Size 060 51-23679-03 51-23679-04 51-23679-03
58 Stk Capacitor - Blower Motor - Sizes 036-048 43-100496-12 43-100496-12 43-100496-12
58 Stk Capacitor - Blower Motor - Size 060 43-100496-42 43-100496-42 43-100496-42
Capacitor Strap AE-50892-01 AE-50892-01 AE-50892-01
59 Motor Band - Sizes 036-048 70-19927-01 70-19927-01 70-19927-01
59 Motor Band - Size 060 70-19927-03 70-19927-03 70-19927-03
60 Motor Mounting Arm - Sizes 036-048 (3) 70-19929-02 70-19929-02 70-19929-02
60 Motor Mounting Arm - Size 060 (3) 70-19929-09 70-19929-09 70-19929-09
61 Blower Support - Back Side AE-58950-02 AE-58950-02 AE-58950-02
Blower Support Bracket - Drive Side AE-59174-01 AE-59174-01 AE-59174-01
TECHNICALVARIATION
COOLING CAPACITY
ELECTRIC DESIGNATION
DRIVE PACKAGE
BLOWER GROUP - DIRECT DRIVE
RKNN-
A
036-060
C
K
RKNN-
A
036-060
D
K
RKNN-
A
036-060
J
K
Page 8 of 24
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