| 1 | 47-102-1470 | Combination Gas Valve, Pentair MasterTemp/Max-E-Therm | 42001-0051S |
| 2 | 47-102-1472 | Union, Pentair Sta-Rite, 3/4" Female Pipe Thread | 38404-4097S |
| 3 | 47-102-1474 | Orifice, Pentair MasterTemp 200/Max-E-Therm 200, Nat. | 77707-0431 |
| 3 | Discontinued | Orifice, Pentair Max-E-Therm 333, Nat. | 77707-0321 |
| 3 | 47-102-1478 | Orifice, Pentair MasterTemp 400/Max-E-Therm 400, Nat. | 77707-0411 |
| 3 | 47-102-1480 | Orifice, Pentair MasterTemp 200/Max-E-Therm 200, LP | 77707-0461 |
| 3 | Discontinued | Orifice, Pentair Max-E-Therm 333, LP | 77707-2351 |
| 3 | 47-102-1484 | Orifice, Pentair MasterTemp 400/Max-E-Therm 400, LP | 77707-0441 |
| 3 | 47-102-1520 | Conversion Kit,Pentair MasterTemp/Max-E-Therm 200,Nat. to LP | 77707-1461 |
| 3 | 47-102-1521 | Conversion Kit, Pentair Max-E-Therm 333, Nat. to LP | 77707-1451 |
| 3 | 47-102-1522 | Conversion Kit,Pentair MasterTemp/Max-E-Therm 400,Nat. to LP | 77707-1441 |
| 3 | 47-102-1523 | Conversion Kit,Pentair MasterTemp/Max-E-Therm 200,LP to Nat. | 77707-1431 |
| 3 | 47-102-1524 | Conversion Kit, Pentair Max-E-Therm 333, LP to Nat. | 77707-1421 |
| 3 | 47-102-1525 | Conversion Kit,Pentair MasterTemp/Max-E-Therm 400,LP to Nat. | 77707-1411 |
| 5 | 47-102-1464 | Blower Kit, Pentair MasterTemp 175/200/Max-E-Therm 200, Nat. | 77707-0251 |
| 5 | 47-102-1465 | Blower Kit, Pentair MasterTemp 175/200/Max-E-Therm 200, LP | 77707-0254 |
| 5 | 47-102-1466 | Blower Kit, Pentair Max-E-Therm 333, Nat. | 77707-0252 |
| 5 | 47-102-1467 | Blower Kit, Pentair Max-E-Therm 333, LP | 77707-0255 |
| 5 | 47-102-1468 | Blower Kit, Pentair MasterTemp 400/Max-E-Therm 400, Nat. | 77707-0253 |
| 5 | 47-102-1469 | Blower Kit, Pentair MasterTemp 400/Max-E-Therm 400, LP | 77707-0256 |
| 6 | 47-102-1498 | Air Orifice Kit, Pentair Max-E-Therm 333 | 77707-0112 |
| 6 | 47-102-1499 | Air Orifice, Pentair MasterTemp 400/Max-E-Therm 400 | 77707-0113 |
| 6 | 47-102-1501 | Air Orifice, Pentair MasterTemp 200/Max-E-Therm 200 | 77707-0111 |
| 7 | Discontinued | Air Orifice Grill, Pentair MasterTemp/Max-E-Therm | 42001-0094S |
| 8 | 47-102-1490 | Gasket Kit, Pentair MasterTemp/Max-E-Therm, Blower Plate | 77707-0011 |
| 10 | 47-102-1494 | Flameholder Kit, Pentair MasterTemp 175-200/Max-E-Therm 200 | 77707-0202 |
| 10 | 47-102-1502 | Flameholder Kit, Pentair MasterTemp 300/Max-E-Therm 333 | 77707-0203 |
| 10 | 47-102-1503 | Flameholder Kit, Pentair MasterTemp 400/Max-E-Therm 400 | 77707-0204 |
| 14 | 47-102-1506 | Enclosure Kit, Pentair Max-E-Therm, Upper Right-Hand | 77707-0002 |
| 15 | 47-102-1496 | Enclosure Insulation Kit, Pentair MasterTemp/Max-E-Therm | 77707-0008 |
| 16 | 47-102-1495 | Combustion Chamber, Pentair MasterTemp/Max-E-Therm | 42001-0200S |
| 16 | 47-102-1600 | Combustion Chamber, MasterTemp/Max-E-Therm, Metal Tub,9 Bolt | 474957 |
| 17 | 47-102-1530 | Enclosure, Pentair Max-E-Therm, Bottom | 42001-0001S |
| 19 | 47-102-1531 | Enclosure Kit, Pentair Max-E-Therm 200, Upper Left-Hand, Nat | 77707-3200N |
| 19 | 47-102-1532 | Enclosure Kit, Pentair Max-E-Therm 333, Upper Left-Hand, Nat | 77707-3333N |
| 19 | 47-102-1533 | Enclosure Kit, Pentair Max-E-Therm 400, Upper Left-Hand, Nat | 77707-3400N |
| 19 | 47-102-1534 | Enclosure Kit, Pentair Max-E-Therm 200, Upper Left-Hand, LP | 77707-3200L |
| 19 | 47-102-1535 | Enclosure Kit, Pentair Max-E-Therm 333, Upper Left-Hand, LP | 77707-3333L |
| 19 | 47-102-1536 | Enclosure Kit, Pentair Max-E-Therm 400, Upper Left-Hand, LP | 77707-3400L |
| 27 | Discontinued | Combustion Chamber Lid Kit, Pentair MasterTemp/Max-E-Therm | 42001-0214S |
| 27 | 47-102-1602 | Combustion Chamber Lid Assy, MasterTemp/Max-E-Therm, 9 Bolt | 474958 |
| 28 | 47-102-1487 | Vent Cover, Pentair MasterTemp/Max-E-Therm | 42002-0005S |
| 47-102-1537 | Enclosure Insulation, Pentair MasterTemp/Max-E-Therm, Bottom | 42001-0074S |
| _77707-0076 | Kit Metal Flue Collar 4 Inx6 In Accessory | 77707-0076 |
| _77707-0077 | Kit Metal Flue Collar 4 Inx8 In Accessory | 77707-0077 |