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LAARS HEATING SYSTEMS

 

 

 

 

SECTION 11.

Parts Identification

Description

Part

 

 

Number

1.

PAN, COMBUSTION CHAMBER T0P

2400-502

2.

PAN, COMBUSTION CHAMBER BOTTOM

2400-504

3.

INSULATION, COIL COVER

2400-506

4.

INSULATION, BOILER COIL

2400-508

5.

COIL, BOILER, EBP/EDP/EDN 110 (ASSY.)

2400-510

6.

COIL, BOILER, EBP/EDP/EDN 175 (ASSY.)

2400-512

7.

GASKET, BURNER

2400-514

8.

BURNER, EBP/EDP/EDN 110

 

 

(GASKETS INCLUDED)

2400-516

9.

BURNER, EBP/EDP/EDN 175

 

 

(GASKETS INCLUDED)

2400-518

10. TRANSFER TANK

2400-520

11. BOILER DRAIN (BEHIND PANEL-EBP)

2400-522

12. BLOWER, COMBUSTION AIR

 

 

(GASKETS INCLUDED)

2400-524

13. IGNITOR/FLAME SENSOR

 

 

(GASKET INCLUDED)

2400-526

14. GASKET, IGNITOR/FLAME SENSOR

2400-528

15. COIN VENT

1-592

16. COMBUSTION AIR INLET,

 

 

ADJUSTABLE, KIT

2400-142

17. VALVE, ANTI CONDENSING,

 

 

REPAIR KIT

2400-538

Description

Part

 

Number

 

 

18. GASKET, BLOWER

2400-540

19. WATER FLOW SWITCH

2400-542

20. BOILER CONTROL (BEHIND PANEL) (EBP)

2400-546

21. GAS VALVE, HONEYWELL,

 

NEG. REG. PRESSURE

2400-548

22. SAFETY LIMIT, 230 °F

2400-550

23. SENSOR, TANK ( EBP ONLY )

2400-552

24. SENSOR, BOILER FLOW

2400-554

25. SENSOR, BOILER RETURN

2400-556

26. THERMOSTATIC UNION EDP (NOT SHOWN) 2400-030

27. GAS SHUTOFF VALVE

2400-560

28. PUMP, EBP/EDP 110

2400-592

29. PUMP, EBP/EDP 175

2400-386

30. GASKETS, PUMP FLANGE

2400-566

31. RESET SWITCH

2400-568

32. HEAT EXCHANGER, DOM. HOT WATER

2400-570

33. GASKETS, DHW HEAT EXCHANGER

2400-572

34. BUTTON, ON/OFF (PART OF 2400-546)

-

35. BUTTON, TEMP/MESSAGE

 

(PART OF 2400-546)

-

36. GAUGE, PRESSURE (NOT SHOWN)

2400-574

37. PRESSURE RELIEF VALVE

 

(30 PSIG, NOT SHOWN)

2400-112

38. BOILER CONTROL (BEHIND PANEL)

 

(EDP/EDN)

2400-558

39. PUMP, EDN 110

2400-388

40. PUMP, EDN 175

2400-388

41. THERMOSTATIC UNION EDN (NOT SHOWN)47-026

42. TRANSFORMER (NOT SHOWN)

2400-562

Model EDP/EDN

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Image 34
Whirlpool warranty Parts Identification, Model EDP/EDN