The following spare parts are available for the model number UF100-UF125:
Fans & Motors Axial/Main
| Part name | Also known as |
| R121277 - Motor UF(E)100-200 |
Gas Valves
| Part name | Also known as |
| 2083 - Gas valve On/Off-V4600A1114 | solenoid valve On/Off-V4600A1114 |