Replacement Parts List

3 of 4

HEAT EXCHANGER ASSEMBLY

SNA 285-500

SWH-RP Rev H

ITEM NO. PART NO. DESCRIPTION MODEL

CONTROLS

1 RLY20002 CONNECTION BOARD ALL

2 RLY20001 INTEGRATED CONTROL SNR150-200, SNA285

2 RLY20004 INTEGRATED CONTROL SNA400

2 RLY20005 INTEGRATED CONTROL SNA500

2 RLY30003 HIGH ALTITUDE INTEGRATED CONTROL SNR150-200, SNA285

2 RLY30004 HIGH ALTITUDE INTEGRATED CONTROL SNA400

2 RLY30005 HIGH ALTITUDE INTEGRATED CONTROL SNA500

3 RLY2210 USER INTERFACE CONTROL ALL

4 RLY2706 PUMP RELAY ALL

5 TST2060 WATER TEMP SENSOR, INLET ALL

6 TST2061 OUTLET SENSOR/ HIGHT LIMIT ALL

7 FAN3031 FAN ASSEMBLY SNR150

7 FAN3032 FAN ASSEMBLY SNR200

7 FAN3033 FAN ASSEMBLY SNA285

7 FAN3035 FAN ASSEMBLY SNA400

7 FAN3037 FAN ASSEMBLY SNA500

8 GKT2456 GASKET/ BLOWER SNR200

8 GKT2436 GASKET/ BLOWER SNR150, SNA285-400

8 GKT2438 GASKET/ BLOWER SNA500

9 PRS20016 PRESSURE SWITCH SNR150 & SNA285

9 PRS20017 PRESSURE SWITCH SNR200 & SNA400

9 PRS2052 PRESSURE SWITCH SNA500

GAS VALVES

10 VAL3201 GAS VALVE ASSEMBLY SNR150

10 VAL3202 GAS VALVE ASSEMBLY SNR200

10 VAL3203 GAS VALVE ASSEMBLY SNA285

10 VAL3204 GAS VALVE ASSEMBLY SNA400

10 VAL3207 GAS VALVE ASSEMBLY SNA500

11 MSC2233 GAS VALVE ON/OFF SWITCH SNR150-200, SNA285

12 GKT2443 GAS VALVE GASKET SNR150-200, SNA285

12 GKT2444 GAS VALVE GASKET SNA400

13 GKT2080 AIR SHROUD GASKET SNA500

14 GAC2029 GAS CUT OFF VALVE 1X1 SNA400-500

15 MSC30006 AIR INLET KIT SNR150 & 200

15 MSC30007 AIR INLET KIT SNA285

15 MSC30008 AIR INLET KIT SNA400

15 MSC30009 AIR INLET KIT SNA500

PLEASE HAVE SERIAL NUMBER AVAILABLE WHEN ORDERING PARTS