| WIDTH | WATTS | 120V Part No | 240V Part No |
| 1 | 150 | NZ1510-10150 | NZ1510-20150 |
| 1.5 | 250 | NZ1515-10250 | NZ1515-20250 |
| 1.5 | 275 | NZ1515-10275 | NZ1515-20275 |
| 1.5 | 275 | NZ1515-10275B | NZ1515-20275B |
| 1.5 | 300 | NZ1515-10300 | NZ1515-20300 |
| 1.5 | 300 | NZ1515-10300B | NZ1515-20300B |
| 2 | 300 | NZ1520-10300 | NZ1520-20300 |
| 2.5 | 400 | NZ1525-10400 | NZ1525-20400 |
| 3 | 450 | NZ1530-10450 | NZ1530-20450 |
| 3 | 450 | NZ1530-10450B | NZ1530-20450B |
| 4 | 550 | NZ1540-10550 | NZ1540-20550 |
| 5 | 700 | NZ1550-10700 | NZ1550-20700 |
| 6 | 900 | NZ1560-10900 | NZ1560-20900 |

