G-rated Potterton Myson Heating Boiler Efficiency Ratings
Please find below the current list of Potterton Myson Heating boilers which are g-rated and therefore eligible for the Boiler Scrappage Scheme.
If your boiler is not listed here, please contact your manufacturer directly to ensure your boiler is not g-rated.
G-rated Potterton Myson Heating Boiler List:
| Model | BoilerID | Fuel | Efficiency |
| 35Bf 35bf | 4178914 | Gas | 55% |
| 35Bf 35bf | 4178914 | Gas | 55% |
| 35Cf 35cf | 4178926 | Gas | 55% |
| 35Cf 35cf | 4178913 | Gas | 55% |
| Marathon 100b | 4178985 | Gas | 65% |
| Marathon 100c | 4178991 | Gas | 65% |
| Marathon 120/150c | 4178952 | Gas | 65% |
| Marathon 40c | 4178986 | Gas | 65% |
| Marathon 50c | 4178987 | Gas | 65% |
| Marathon 60b | 4178982 | Gas | 65% |
| Marathon 60c | 4178988 | Gas | 65% |
| Marathon 70b | 4178983 | Gas | 65% |
| Marathon 70c | 4178989 | Gas | 65% |
| Marathon 80b | 4178984 | Gas | 65% |
| Marathon 80c | 4178990 | Gas | 65% |
| Olympic 20/35b | 4178921 | Gas | 65% |
| Olympic 20/35cf | 4178942 | Gas | 65% |
| Olympic 20/35f | 4178965 | Gas | 68% |
| Olympic 38/50b | 4178920 | Gas | 65% |
| Olympic 38/50cf | 4178943 | Gas | 65% |
| Olympic 38/50f | 4178966 | Gas | 68% |
| Wilson ga40bf | 4183841 | Gas | 55% |
| Wilson ga40cf | 4183840 | Gas | 55% |
| Wilson ga53bf | 4183843 | Gas | 55% |
| Wilson ga53cf | 4183842 | Gas | 55% |
| Wilson ga70bf | 4183845 | Gas | 55% |
| Wilson ga70cf | 4183844 | Gas | 55% |
Return to the boiler effiency ratings page.
