model & serIAl numBer / rePlACemenT PArTs
figure 19.1 - model number designations
Tubular Power Vented
Unit Configuration
PTP - Propeller Unit, 150-400MBH
MBH Input
(refer to page 15)
150 - 150,000 Btu/hr input
200 - 200,000 Btu/hr input
250 - 250,000 Btu/hr input
Heat Exchanger Type
S - Stainless Steel
figure 19.2 - serial number designations
S 3 0 0 1
SERIAL NUMBER
SPO MODEL
MOTOR SUPPLIER
05 - Universal
18 - Franklin
15 - Marathon
38 - A.O. Smith
replacement Parts
When requesting parts please contact your local representative. Please have full model and serial number available. If you require
assistance in locating your representative, please call the number located on the back page.
Table 19.1 - Common replacement Parts
limit Control switch
model
Power
size
exhauster
S 3 0 0 1
stalk
NUMÉRO DE
mount
SÉRIE
PTP150 5H79795 5H75769-2 5H75002-3 5H79441-2 5H079636 5H079749-1700 5H79751
SPO Modèle
PTP175 5H79795 5H75769-5 5H75002-6 5H79441-2 5H079636 5H079749-1700 5H79751
MOTEUR FOURNISSEUR
PTP200 5H79795 5H75769-5 5H75002-6 5H79441-9 5H079636 5H079749-1700 5H79751
05 - Universal
18 - Franklin
15 - Marathon
38 - A.O. Smith
PTP250 5H79795 5H75769-1 5H75002-3 5H79441-10 5H079636 5H079749-1700 5H79750
PTP300 5H79796 5H75769-1 5H75002-3 5H79441-11 5H079636 5H079749-1700 5H79750
PTP350 5H79796 5H75769-1 5H75002-3 5H79441-11 5H079636 5H079749-1700 5H79750
PTP400 5H79796 5H75769-1 5H75002-3 5H79441-12 5H079636 5H079749-1700 5H79750
(Remove access cover to locate)
PTP 200
S
S
01
etc.
Ignition Type
Direct Spark
Power Code
(refer to page 11)
01 - 115V/60Hz/1ph
(Remove access cover to locate)
CONTROL SUPPLIER
01 - RobertShaw
09 - White Rogers
05 - Honeywell
17 - United Tech
08 - Fenwal
0 0
1 7 9
UNIT SERIES
00 - Original
01 - Modified
FAN VENDOR CODE
20 - Morrison
01 - Revcor
10 - Lau
08 - Brookside
19 - Air Drive
(The list is subject to change. Please refer to unit mounted parts list for most up-to-date list.)
FOURNISSEUR DU RÉGULATEUR
01 - RobertShaw
09 - White Rogers
05 - Honeywell
17 - United Tech
Pressure
08 - Fenwal
switch
0 0
1 7 9
surface
mount
CONFIGURATION
00 - Original
01 - Modifié
CODE DU FOURNISSEUR
VENTILATEUR
20 - Morrison
01 - Revcor
10 - Lau
08 - Brookside
19 - Air Drive
11
S
B
A
N
Factory Installed Option Digit
N - None
Future
A - All
Dev Digit
Fan Guard Digit
S - Standard
F - Fingerproof
Control Code Type
(refer to page 15)
11 - Natural gas, single stage
12 - Natural gas, two-stage
21 - Propane, single stage
22 - Propane, two-stage
GAS VALVE SUPPLIER
01 - RobertShaw
05 - Honeywell
09 - White Rogers
YEAR OF MANUFACTURE
0
1
0
9 8
WEEK OF
MANUFACTURE
Same as Requirements
Planning Shop Calendar
FOURNISSEUR DE
ROBINET DE GAZ
01 - RobertShaw
05 - Honeywell
Ignition
09 - White Rogers
ANÉE DE FABRICATION
Igniter
Control
(1 stage)
0
1
0
9 8
Code 11
SEMAINE DE
FABRICATION
6-560.4
SPO NUMBER
1
2 3 4
1
0 0 0 0
SEQUENTIAL NUMBER
Number varies from 0000 to 9999.
Each unit within same week of
manufacture is to have unique number.
Combination
gas valve
Ignition
(1 stage)
SPO NUMÉRO
Control
(2 stage)
1
2 3 4
1
0 0 0 0
Code 21
5H79869
5H79804
NUMÉRO SÉQUENTIAL
5H79869
5H79804
Number varies from 0000 to 9999.
5H79869
5H79804
5H79870
5H79804
5H79870
5H79804
5H79870
5H79804
5H79870
5H79804
Combination
gas valve
(2 stage)
Code 12
Code 22
5H79748 5H79871
5H79748 5H79871
5H79748 5H79871
5H79805 5H79872
5H79805 5H79872
5H79805 5H79872
5H79805 5H79872
19
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