Reznor SDH Parts Manuals - Manual

Form P-PREEVA, P/N 263985R7, Page 1
®
Form P-PREEVA (Version 01-15)
Obsoletes Form P-PREEVA (Version 10-14)
Replacement Parts
Applies to : Indoor Model PDH,
Model SDH, Model PEH,
Model PXH, and Model SHH; and
Outdoor Model RDH, Model REH,
Model RXH, and Model RHH
IMPORTANT
1. Always include complete heater model and serial number so that any
specification change can be considered for parts replacement. It can
save time and expense.
2. In keeping with our policy of continuous product improvement, we
reserve the right to alter any information shown here. Specifications
are subject to change without notice.
3. We reserve the right to substitute functional replacements
4. Order by P/N; not Heater Option Designation.
A
Air Proving Switch 3
AquaSaver Timed Controls 43
B
Ball Joint 28
Ball Valve 5
Ball Valve Actuator 5
Bearings 20
Belts 20
Bleed Line Hose 43
Blowers 19
Burner Assembly 19
Burner End Shield 18
Burner Shield 18
C
Cabinet Doors 35
Cabinet Parts - Cooling Coil Module
23
Cabinet Parts - Indoor High-
Efficiency Model SHH 41
Cabinet Parts - Indoor Model PDH
37
Cabinet Parts - Indoor Model PEH
39
Cabinet Parts - Indoor Model SDH
38
Cabinet Parts - Mixing Box 29
Cabinet Parts - Outdoor High-
Efficiency Model RHH 41
Cabinet Parts - Outdoor Model RDH
36
Cabinet Parts - Outdoor Model REH
40
Cabinet Parts for Option ECC
Evaporative Cooling Module 42
Capacitor 15, 26
Reheat Compressor 26
Contactor 7, 12
Convenience Outlet 9
Crankcase Heater 26
Curb Adapter 34
D
Mixing Box Damper Controls 28
Damper Arm 28
Damper Assy (Option AR8) 27
Damper Rod 28
Dampers 28, 29
Dehumidistat, Option CL47 11
Digital Controller FX05 for Opt DG 6
Dirty Filter Switch 3
Discharge Air Sensor 6
Discharge Plenum 31
Distribution Block 7
Door 29, 31
Door Latch 29, 31, 35
Door Switch 9
Downturn Plenum 31
Drain Cover 18
Drain Fitting 18
Drain Gasket 18
Condensate Drain Freeze-Resistant
Trap 18
Drive Components 20
DSI (Direct Spark Ignition) Control
Board 3
Duct Flange 27, 31
Ductstat 5, 10
Ductstat Stage Adder 10
E
Economizer Logic Module 28, 29
Electrical Component Locations 3
Electric Heating Element 7
Electric Heating Element Limit
Control 7
Electric Heat Section Electrical
Compartment 6, 7
Electrode 19
Electronic Filter 6
Enthalpy Sensor 28
Evaporative Cooling Media Pads 42
Evaporative Cooling Module 42
F
Feed Line 43
Fill and Drain Kits 44
Electronic Filter 5
Filter Drier 26
Filters 27
Firestat 10
Flame Sensor 19
Float Switch 43
Float Valve 43
Flue Collection Box 18
Freeze Protection Controls 44
Freezestat 5
Frostat 25, 26
Fuse 3, 7
G
Gas Conversion Kits 19
Gas Pressure Switch 5
Gas Valve (See Form P-VALVES) 5
H
Heat Exchanger 17, 18
High Ambient Limit Control 10
Hinge 35
Inlet Air Hood (Option AS2) 27
Horizontal Vent/ Combustion Air
Terminal Kit (Same as Option
CC6) 17
Rubber Hose 43
I
ID Plug 4
Inlet Screen 27
L
Label 35
High Temperature Auto Reset Limit
3
Reverse Flow Limit Switch 9
Louvers 31, 32
M
Manifold Arrangement -- 8:1
Turndown 5
Media 42
Microprocessor Timer 43
Modulating Gas Valve 5
Damper Motor 28
Discharge Damper Motor 31
Motor Base 19
Blower Motors 12, 15
N
Nozzles 31, 32
O
Gas Orifice 19
Orifice Adapter Bushing 19
Outside Air Relative Humidity
Transmitter, Option DT5 11
Overloads 12
P
Paint 35
Phase Loss Control 3
Plug-in Cards 6
Potentiometer 28
Pre-Filters (Option PF4 and PF5) 42
Combustion Air Pressure Switch 3,
4
Pulleys 20
Pump 43
Pump and Float Control 43
Pump Support 43
R
Rating Plate 2
DX Cooling Cabinet with Reheat 26
Relay 3, 4, 7, 44
Time Delay Relay 5
Remote Console 11
Remote User Interface 11
Primary Air Restrictor 19
Return Air Controller 28
Reverse Flow Limit Switch 9
Roof Curb 33, 34, 35
Room Command Module 11
S
Intake Screen 43
SCR Power Controller 7
Sensing Tube Assembly 20
Sensor 10
Sensor Mixing Tube Holder 6
Serial No. 2
Service Switch 9
Damper Motor Connecting Shaft 28
Shaft (Blower) 20
Signal Conditioner 5
Smoke Detector 10
2-Way Solenoid Valve 44
3-Way Solenoid Valve 44
Spring Isolation 19
Sprinkler Pipe 43
Starters 12
Step Controller 7
Disconnect Switch 12
Pressure Null Switch 28
Pressure Switch (refrigerant) 26
2-position Switch 10
T
Static Pressure Tap 15
Temperature Controller 44
Terminal Block 43
Terminal Board for Thermostat 3
Thermostatic Expansion Valve for
Reheat Circuit 26
Thermostats 11
Time Delay Relay 5, 6
Transducer 5
Transformer 3, 4, 7, 15, 43
U
Ultra-Violet, Germicidal Light 26
V
Ball Valve 43
Variable Frequency Drive 3, 4
Vent/Combustion Air Kits - SDH &
SHH 16
Vent Cap 16
Venter Block Assembly 16, 41
Venter Components 15, 16
Venter Housing 15, 16
Venter Motor 15, 16
Venter Motor and Wheel Assembly
15, 16
Venter Motor Capacitor 15
Venter Speed Controller 6
Vertical Vent - Model RDH 16
Vertical Vent/Combustion Air
Terminal Kit (Same as Option
CC2) 16, 17
W
Water Hammer Arrestor 43
Wheel 15, 16
Index
References
Download Forms at www.ReznorHVAC.com ........................................................................ Form ........................... P/N
Replacement Valves & Ignition Controls by Serial No. Code ................................................ P-VALVES ..................... 263995
Outdoor Installation Manual (Models RDH, RHH, REH, and RXH) ............................... I-RDH/RHH/REH/RXH ........... 215210
Indoor Installation Manual (Models PDH, SDH, SHH, PEH, and PXH) ..................... I-PDH/SDH/PEH/SHH/PXH ....... 211408
Venting Manual - Model PDH ................................................................................................... I-PDH-V ....................... 211409
Venting Manual - Model SDH ................................................................................................... I-SDH-V ....................... 211410
Venting Manual - Model SHH ................................................................................................... I-SHH-V ....................... 257037
PREEVA ® Operation Manual - PDH/SDH/PEH/SHH/PXH/RDH/RHH/REH/RXH ................... O-PREEVA .................... 234661
Digital Control Instructions - Option DG1, DG2, DG5, DG6 ............................................. CP-PREEVA-DG ................ 254027
Digital Control Instructions - Option D12 B, C, D, E, F, or G .................................. CP-PREEVA-D12B/C/D/E/F/G ..... 235267
Gas Conversion - Models RDH, PDH, SDH with 1 or 2 stage gas control only ................ CP-PREEVA-GC ................ 212063
Model MASA Condensing Unit Installation Manual .................................................................. I-COND ....................... 220746
Model MASA Condensing Unit Parts ........................................................................................ P-COND ...................... 268631
RDH, Gas-Fired Heat, Power-
Vented (with outside air hood
attached)
Outdoor Models
REH
Electric
Heat
RXH
Air Handler
(with hood)
Indoor Models
SDH
Gas-Fired
Heat,
Separated
Combustion
PDH
Gas-Fired
Heat, Power
Vent
PXH
Air
Handler
SHH
Gas-Fired
Heat, High
Efficiency,
Separated
Combustion
PEH
Electric
Heat
RHH Gas-Fired Heat, High-
Efficiency, Power Vented
(outside air hood attached)