| 1 | KG 1004 102 / 173 148 | 12 ramps burner | | |
| 2a | KG 1004 575 / 169 068 | Injectors for natural gas | | |
| 2b | KG 1004 576 / 169 070 | Injectors for LPG (all models) ref.77 | | |
| 3 | KG 1074 106 / 378 815 | Gas modulator cartridge | | |
| 4a | KG 1104 101 / 379 976 | Gas valve | | |
| 4b | KG 1074 104 / 379 976 | Gas valve (alternative) | | |
| 5 | KG 1043 103 / 173 146 | Expansion vessel | | |
| 6 | KG 1043 104 / 169 061 | Main heat exchanger | | |
| 7 | KG 1087 120 / 173 143 | Fan | | |
| 8 | KG 1267 103 / 169 127 | Air pressure switch | | |
| 9 | KG 1043 151 / 169 075 | Safety valve | | |
| 10 | KG 1157 173 / 169 116 | Front combustion chamber panel | | |
| 11 | KG 1166 101 / 169 081 | Electronic regulation p.c.b. | | |
| 12 | KG 1086 103 / 169 086 | Full sequence control p.c.b. | | |
| 13 | KG 1031 503 / 169 001 | D.h.w. heat exchanger | | |
| 14 | KG 1093 103 / 173 141 | Pump (complete) | | |
| 15 | KG 1042 512 / 169 041 | 3 way valve (complete) | | |
| 16 | KG 1042 511 / 173 145 | 3 way valve (idraulic unit) | | |
| 17 | KG 1042 122/173 144 | 3 way valve (motor) | | |
| 18 | KG 1043 108 / 169 058 | Main circuit flow switch | | |
| 19 | KG 1042 507 /169 058 | D.h.w.flow switch (complete) | | |
| 20 | KG 1042 113 / 169 011 | D.h.w.flow switch (filter) | | |
| 21 | KG 1042 107 / 169 010 | D.h.w flow switch (sensor) | | |
| 22 | KG 1042 106 / 169 008 | D.h.w.flow switch (float) | | |
| 23 | KG 1066 104 / 376 086 | Overheat thermostat | | |
| 24 | KG 1006 155 / 169 083 | Fuse 1,6 A T | | |
| 25 | KG 1042 501 / 169 016 | Temperature probe (including O-ring) c/h or d.h.w | | |
| 26 | KG 1093 501 / 173 140 | Automatic air release valve (including O-ring) | | |
| 27 | KG 1064 101 / 169 148 | Ignition electrode (right) | | |
| 28 | KG 1064 102 / 169 150 | Ignition electrode (left) | | |
| 29 | KG 1064 103 / 169 149 | detection electrode | | |
| 30 | KG 1016 157 / 169 095 | Shut down warning light and reset button | | |
| 31 | KG 1006 530 / 169 069 | Temperature-pressure gauge (including gasket) | | |
| 32 | KG 1903 802 / E00 002 | Flat gasket pack (complete) | | |
| 33 | KG 1903 801 / E00 003 | O-ring pack (complete) | | |
