Lochinvar Efficiency-Pac EW 150 -- 300 Application guide

EB/EW-RP-04
RPL7030
EB 150 — 300
EW 150 — 300
Water Heaters & Boilers
Starting Serial Number A05H00172365
Replacement Parts List
PARTS & SERVICE DEPARTMENT
Lebanon, Tennessee
615-889-8900 • Fax: [phone]
www.Lochinvar.com

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CONTROL PANEL ASSEMBLY
GAS TRAIN ASSEMBLIES
HEAT EXCHANGER ASSEMBLY
SINGLE STAGE 2 STAGE

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LOCH-HEAT®TILE
1 FIB2800 LOCH-HEAT TILE, TOP EB/EW 150
1 FIB2801 LOCH-HEAT TILE, TOP EB/EW 200
1 FIB2802 LOCH-HEAT TILE, TOP EB/EW 250
1 FIB2803 LOCH-HEAT TILE, TOP EB/EW 300
2 FIB2420 LOCH-HEAT TILE, FRONT HEAD SIDE EB/EW 150-300
3 FIB2421 LOCH-HEAT TILE, REAR HEAD SIDE ALL
4 FIB2264 LOCH-HEAT TILE, FRONT EB/EW 150
4 FIB2265 LOCH-HEAT TILE, FRONT EB/EW 200
4 FIB2266 LOCH-HEAT TILE, FRONT EB/EW 250
4 FIB2267 LOCH-HEAT TILE, FRONT EB/EW 300
5 FIB2484 LOCH-HEAT TILE, BACK EB/EW 150
5 FIB2485 LOCH-HEAT TILE, BACK EB/EW 200
5 FIB2486 LOCH-HEAT TILE, BACK EB/EW 250
5 FIB2487 LOCH-HEAT TILE, BACK EB/EW 300
6 FIB2488 LOCH-HEAT TILE, BOTTOM LEFT EB/EW 150
6 FIB2489 LOCH-HEAT TILE, BOTTOM LEFT EB/EW 200
6 FIB2490 LOCH-HEAT TILE, BOTTOM LEFT EB/EW 250
6 FIB2491 LOCH-HEAT TILE, BOTTOM LEFT EB/EW 300
7 FIB2806 LOCH-HEAT TILE DIVIDER ALL
8 FIB2804 LOCH-HEAT TILE, BOTTOM RIGHT EB/EW 150
8 FIB2489 LOCH-HEAT TILE, BOTTOM RIGHT EB/EW 200
8 FIB2805 LOCH-HEAT TILE, BOTTOM RIGHT EB/EW 250
8 FIB2491 LOCH-HEAT TILE, BOTTOM RIGHT EB/EW 300
HEAT EXCHANGER
9 HEX3445 HEAT EXCHANGER EB 150
9 HEX3028 HEAT EXCHANGER EW150
9 HEX3446 HEAT EXCHANGER EB200
9 HEX3029 HEAT EXCHANGER EW200
9 HEX3447 HEAT EXCHANGER EB 250
9 HEX3030 HEAT EXCHANGER EW250
9 HEX3448 HEAT EXCHANGER EB300
9 HEX3031 HEAT EXCHANGER EW300
10 GKT2400 GASKET, FRONT HEADER EB/EW 150-300
11 JKA2000 V-BAFFLE EB/EW 150
11 JKA2001 V-BAFFLE EB/EW 200
11 JKA2002 V-BAFFLE EB/EW 250
11 JKA2003 V-BAFFLE EB/EW 300
PUMPS
ARM3044PAB PUMP WATER HEATER EW 150-300
CONTROLS
12 RLY2105 RELAY,PANEL MOUNT,24VAC,COIL EB
12 RLY2052 RELAY,PANEL MOUNT,24VAC,COIL EW
13 RLY2400 IGNITION MODULE ALL
14 TRF2004 TRANSFORMER 50V.A. ALL
15 MSC2426 SWITCH, ROCKER ON-OFF ALL
16 TST2314 THERMOSTAT EB
16 TST5314 THERMOSTAT EW
17 TST2032 SENSOR ALL
-- WTR2041 FLOW SWITCH ALL
43 TST2026 MANUAL RESET HIGH LIMIT EW
ITEM PART MODEL
NO. NO. DESCRIPTION NUMBER

PILOT & BURNER ASSEMBLIES
BNR3417 is Main Burner
BNR3415 is Main Burner with Pressure Tap
(Burners include burner gasket.)
24 GKT2429 GASKET, BURNER ALL
26 PLT3400 HOT SURFACE IGNITOR ALL
27 MAN2441 GAS MANIFOLD, RIGHT EB 150
27 MAN2440 GAS MANIFOLD, RIGHT EB 200-250
27 MAN2439 GAS MANIFOLD, RIGHT EB 300
28 MAN2440 GAS MANIFOLD, LEFT EB 150-200
28 MAN2439 GAS MANIFOLD, LEFT EB 250-300
29 MAN2439 GAS MANIFOLD EW 150
29 MAN2442 GAS MANIFOLD EW 200
29 MAN2443 GAS MANIFOLD EW 250
29 MAN2444 GAS MANIFOLD EW300
30 ORF2406 ORIFICE, MAIN BNR. NAT. ALL
30 ORF2407 ORIFICE, MAIN BNR. LPG. ALL
31 MSC3415 KIT, SIGHT GLASS ALL
32 JKA6506 MIRROR, INSPECTION ALL
GAS VALVES
33 VAL2409 GAS VALVE, HIGH FIRE EB 150-300
34 VAL2412 GAS VALVE, NAT. MAIN EB/EW 150-300
34 VAL2411 GAS VALVE, LPG. MAIN EB/EW 150-300
MISCELLANEOUS
18 MSC2016 TERMINAL BOARD ALL
19 HLC2500 HIGH LIMIT EB 150-300
19 HLC2501 HIGH LIMIT EW 150-300
20 GTP2900 GAUGE, T & P EB
20 GTP2002 GAUGE, TEMPERATURE EW
21 FAN2724 ASSEMBLY, FAN EB/EW 150
21 FAN2410 ASSEMBLY, FAN EB/EW 200-300
22 GKT2009 GASKET, FAN EB/EW 150
22 GKT2416 GASKET, FAN EB/EW 200-300
23 PRS2420 SWITCH, AIR PRESSURE EB/EW 150-200
23 PRS2421 SWITCH, AIR PRESSURE EB/EW 250-300
35 RLV2005 RELIEF VALVE, PRESSURE ONLY EB
35 RLV2006 RELIEF VALVE, T & P EW
36 TST2301 BULB WELL ALL
37 JKA6510 COVER, DUST AIR INTAKE ALL
-- DRH2722 BELL INCREASER (NOT PICTURED) EB/EW 150 & 200
-- DRH2729 BELL INCREASER (NOT PICTURED) EB/EW 250 & 300
-- MSC3001 KIT, TUBING EPDM EB/EW 150 - 200
-- MSC3002 KIT, TUBING EPDM EB/EW 250 - 300
-- MSC2075 TUBE, INLET AIR EB/EW 150-200
-- MSC2076 TUBE, INLET AIR EB/EW 250-300
-- MSC2077 CLAMP, INLETAIR EB/EW 150-300
39 GKT2417 GASKET, ESCUTCHEON PLUG ALL
40 GKT2408 GASKET, MANNING GLASS (inner combustion chamber wall) ALL
41 GKT2715 GASKET, SILICONE (inside outer jacket lower door) ALL
42 GKT2401 GASKET, SIGHT GLASS ALL
NOTE: EB = BOILER / EW = WATER HEATER
PLEASE HAVE MODEL NUMBER AND SERIAL NUMBER WHEN ORDERING PARTS.
MODEL BNR3417 BNR3415
150 2 1
200 3 1
250 4 1
300 5 1
©-1/05-Printed in U.S.A.
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ITEM PART MODEL
NO. NO. DESCRIPTION NUMBER