| 101 | 61314834 | BURNER 35KW | | |
| 102 | 61313614 | DOOR ASSY | | |
| 110 | 61317432 | IGNITION ELECTRODE | | |
| 111 | 61317433 | IONIZATION ELECTRODE | | |
| 401 | 61315410 | GAS VALVE | | |
| 407 | 61314434 | FAN ASSY | | |
| 502 | 61302483 | MOTOR - THREE-WAY VALVE | | |
| 506 | 61303330 | VALVE KIT | | |
| 515 | 61305111 | BY-PASS | | |
| 531 | 61304608 | AIR SEPARATOR HEAD ASSEMBLY | | |
| 537 | 61305113 | PRESSURE RELIEF VALVE | | |
| 538 | 61301964 | PUMP + AIR SEPARATOR 15/50 | | |
| 61303461 | PUMP + AIR SEPARATOR 15/60 | | |
| 543 | 61304982 | STOPPED WATER THROTTLE | | |
| 603 | 61314258 | THERMISTOR TEMPERATURE SENSOR | | |
| 606 | 61010572 / 277783 | OVERHEAT THERMOSTAT 100°C | | |
| 609 | 61314111 | WATER/WATER HEAT EXCHANGER 16 | | |
| 649 | 61314112 | PRESSURE RELIEF VALVE 7 BARS | | |
| 707 | 65103508 | P.C.B. (ACO-MCU) | | |
| 709 | 61002105-20 / 379075 | IGNITER | | |
| 721 | 65102235 | P. C. B. (DISPLAY) | | |
| 722 | 61314958 | PRINTED CIRCUIT BOARD | | |
| 726 | 60054442 / 264561 | FUSE 250V 2A | | |
| 736 | 999599 | CLOCK | | |
