Replacement Parts List

ManualsBrandsLochinvar ManualsBoilers745,000 BTU Copper-Fin Boiler (NG)

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ITEM NO. PART NO. DESCRIPTION MODEL NO.

LOCH-HEAT TILE CONTINUED

31 100233547 LOCH-HEAT TILE, FRONT DOOR 747

32 100233575 LOCH-HEAT TILE, DIVIDER ALL

33 100145694 LOCH-HEAT TILE, RIGHT / LEFT BOTTOM 497

33 100145474 LOCH-HEAT TILE, BOTTOM - RIGHT 647

33 100145475 LOCH-HEAT TILE, BOTTOM - LEFT 647

33 100145472 LOCH-HEAT TILE, BOTTOM - RIGHT 747

33 100145473 LOCH-HEAT TILE, BOTTOM - LEFT 747

34 100233555 LOCH-HEAT TILE, FRONT HEAD SIDE ALL

35 100145613 LOCH-HEAT TILE, REAR / BACK 497

35 100145614 LOCH-HEAT TILE, REAR / BACK 647

35 100145615 LOCH-HEAT TILE, REAR / BACK 747

36 100145702 INSULATION PAD, TOP 497

36 100145703 INSULATION PAD, TOP 647

36 100145704 INSULATION PAD, TOP 747

PUMP

37 100133610 PUMP FOR CW WATER HEATER, STANDARD, 1/4 HP, 2" FLG, BRONZE CW

37 100232190 PUMP FOR CW WATER HEATER, UPSIZED, 3/4 HP, SS CW

37 100133612 PUMP FOR CB BOILER, 1/4 HP, 2" FLG, CAST CB

MISCELLANEOUS

38 100163259 SIGHT GLASS KIT ALL

39 100233729 GASKET, SIGHT GLASS ALL

40 100289397 CONDUIT BODY, 1-1/4", PVC ALL

41 100208090 ESCUTCHEON GASKET, 1" ALL

42 100289391 SCREW, KNURLED HEAD ALL

43 100288509 VALVE, DRY FIRE, 1" ALL

-- 100290347 PIPE ESCUTCHEON GASKET, 1-1/4" ALL

-- 100233577* FILTER - 12" X 12" X 1" ALL

-- 100146604* GASKET STRIP, FIBERGLASS, WHITE ALL

-- 100233587* GASKET, BURNER ALL

-- 100146588* GASKET, PVC - 1/4" X 5/8" BLACK ALL

-- 100170644* WATER HEATER SENSOR W/ BULBWELL & SLEEVE CW

-- 100170645* SYSTEM SENSOR KIT W/ BULBWELL CB

-- 100289393 PLASTIC BARBED TEE, 3/16" ALL

-- 100208319 CAP, 3/16" TEE FITTING ALL

-- 100208572 TUBING - 3/16" X 5/16" GRAY ALL

-- 100208573 TUBING - 1/8" ALUMINUM ALL

-- 100208552* SENSOR, SYSTEM / INLET ALL

-- 100233695* HIGH LIMIT THERMOSTAT BULBWELL,3/8 NPT ALL

JACKET ASSEMBLIES

44 100151248 JACKET, OUTER FRONT UPPER MIDDLE ALL

45 100151493 JACKET, OUTER FRONT UPPER LEFT ALL

46 100151249 JACKET, OUTER FRONT UPPER RIGHT 497

46 100151250 JACKET, OUTER FRONT UPPER RIGHT 647

46 100151251 JACKET, OUTER FRONT UPPER RIGHT 747

47 100151482 JACKET, OUTER FRONT LOWER 497

47 100151483 JACKET, OUTER FRONT LOWER 647

47 100151484 JACKET, OUTER FRONT LOWER 747

48 100151511 JACKET, OUTER REAR HEAD ALL

49 100151472 JACKET, OUTER LEFT LOWER HEAD ALL

50 100151512 JACKET, OUTER TOP 497

50 100151514 JACKET, OUTER TOP 647

50 100151515 JACKET, OUTER TOP 747

51 100151252 DOOR, COMBUSTION CHAMBER 497

51 100151253 DOOR, COMBUSTION CHAMBER 647

51 100151254 DOOR, COMBUSTION CHAMBER 747

PLEASE HAVE MODEL AND SERIAL NUMBER WHEN ORDERING PARTS

*ITEMS DENOTE SUGGESTED INVENTORY PARTS

NOTE: CB = BOILER CW = WATER HEATER

CBXI-CWXI-RP_100160860_2000001314_Rev J