Lochinvar SNA286, SNA401, SNA501, SLA501, SNR151 User Manual
SHW-RP_100161684_2000017194_Rev K
Replacement Parts List
PARTS & SERVICE DEPARTMENT
Nashville, Tennessee
877-554-5544 • Fax: 615-547-1000
parts_team@lochinvar.com
www.Lochinvar.com
42
SHIELD
TM
Water Heater
SNR126-065, 151-100, 201-100
SNA151-100, 201-100, 286-125, 401-125, 501-125
48
32
33
41
38
44
45
47
10
40
43
31
46
30
4
29
IMG00507
CONTROL PANEL
ASSEMBLY
SNR/A 126 - 201
2
CONTROL PANEL
ASSEMBLY
SNR/A 286 - 501
3
39
5
GAS TRAIN ASSEMBLY
SNR/A 126 - 286
8
9
11
15
12
3
5
2
IMG00511
IMG00512
39
GAS TRAIN ASSEMBLY
SNR/A 401
15
14
13
HEAT EXCHANGER
ASSEMBLY
34
6
37
7
IMG00509
IMG00508
13
8
11
9
GAS TRAIN ASSEMBLY
SNR/A 501
14
1
8
28
27
35
36
23
24
17
16
25
26
19
18
9
20
21
22
22
11
15
SHW-RP_100161684_2000017194_Rev K
IMG00514
2 of 8
ITEM NO. PART NO. DESCRIPTION MODEL
HEAT EXCHANGERS
1 100276500 HEAT EXCHANGER ASSEMBLY SNR126-065
1 100276580 HEAT EXCHANGER ASSEMBLY SNR/A151-100
1 100276591 HEAT EXCHANGER ASSEMBLY SNR/A201-100
1 100276592 HEAT EXCHANGER ASSEMBLY SNA286-125
1 100276594 HEAT EXCHANGER ASSEMBLY SNA401-125
1 100276595 HEAT EXCHANGER ASSEMBLY SNA501-125
CONTROLS
2 100277815* CONNECTION BOARD ALL
3 100167865* INTEGRATED CONTROL SNR126, SNR/A151 &201
3 100167866* INTEGRATED CONTROL SNA401
3 100167867* INTEGRATED CONTROL SNA286 & 501
3 100167868 HIGH ALTITUDE INTEGRATED CONTROL SNR126, SNR/A151 &201
3 100167869 HIGH ALTITUDE INTEGRATED CONTROL SNA401
3 100167870 HIGH ALTITUDE INTEGRATED CONTROL SNA286 & 501
4 100277816 USER INTERFACE CONTROL ALL
5 100208509* RELAY, 120VAC, 60HZ, 10.8 AMP ALL
6 100208565* WATER TEMP SENSOR, INLET ALL
6 100208563 WATER TEMP SENSOR, INLET, SS (OPTIONAL) ALL
7 100208566* OUTLET SENSOR/ HIGH LIMIT ALL
7 100208558 OUTLET SENSOR/ HIGH LIMIT, SS (OPTIONAL) ALL
8 100145003 FAN ASSEMBL Y SNR126
8 100145004 FAN ASSEMBL Y SNR/A151
8 100145005 FAN ASSEMBL Y SNR/A201
8 100145006 FAN ASSEMBL Y SNA286
8 100145008 FAN ASSEMBL Y SNA401
8 100144984 FAN ASSEMBL Y SNA501
9 100208764* GASKET, FAN SNR151
9 100208101* GASKET, FAN / AIR ARM SNR126, SNR/A201-401
9 100208759* GASKET, FAN / AIR ARM SNA501
10 100208381* PRESSURE SWITCH - 3.0" WATER COLUMN SNR126, SNR/A151
10 100289699* PRESSURE SWITCH - 4.1" WATER COLUMN SNR/A201
10 100208377* PRESSURE SWITCH - 3.0" WATER COLUMN SNA286
10 100208378* PRESSURE SWITCH - 4.1" WATER COLUMN SNA401
10 100289703* PRESSURE SWITCH - 5.3" WATER COLUMN SNA501
GAS VALVES
11 100171985 GAS VALVE ASSEMBLY SNR126
11 100171986 GAS VALVE ASSEMBLY SNR/A151
11 100171987 GAS VALVE ASSEMBLY SNR/A201
11 100171988 GAS VALVE ASSEMBLY SNA286
11 100171989 GAS VALVE ASSEMBLY SNA401
11 100171990 GAS VALVE ASSEMBLY, NAT SNA501
11 100171991 GAS VALVE ASSEMBLY, LP SLA501
12 100208324 GAS VALVE ON/OFF SWITCH SNR126, SNR/A151, 201 & SNA286
13 100208760 GASKET, GAS VALVE / VENTURI SNR126, SNR/A151 & 201, SNA286
13 100208761* GASKET, VENTURI O-RING SNA401
14 100300201 GAS CUT OFF VALVE 1 X 1 SNA401-501
15 100163233 AIR INLET KIT SNR126 & SNR/A201
15 100163234 AIR INLET KIT SNR/A151
15 100163235 AIR INLET KIT SNA286
15 100163236 AIR INLET KIT SNA401
15 100163237 AIR INLET KIT SNA501
PILOT & BURNER ASSEMBLIES
16 100165930* FLAME SENSOR W/ GASKET & SCREWS ALL
17 100208091* GASKET, FLAME SENSOR ALL
18 100165929* IGNITOR W/ GASKET ALL
19 100208086* GASKET, IGNITOR ALL
20 100135278 BURNER ASSEMBLY W/ GASKET SNR126
PLEASE HAVE SERIAL NUMBER WHEN ORDERING PARTS
*ITEMS DENOTE SUGGESTED INVENTORY PARTS
SHW-RP_100161684_2000017194_Rev K
3 of 8
Loading...