| Product Code | Nom. Neck Metric | Neck Size Imperial |
|---|---|---|
| VFCE66 | 150 x 150 | 6 x 6 |
| VFCE88 | 200 x 200 | 8 x 8 |
| VFCE99 | 225 x 225 | 9 x 9 |
| VFCE1010 | 250 x 250 | 10 x 10 |
| VFCE1212 | 300 x 300 | 12 x 12 |
| VFCE1414 | 350 x 350 | 14 x 14 |
| VFCE1616 | 400 x 400 | 16 x 16 |
| VFCE1818 | 450 x 450 | 18 x 18 |
| VFCE2020 | 500 x 500 | 20 x 20 |
| VFCE2424 | 600 x 600 | 24 x 24 |
| *Grilles are aluminium powder coated white as standard. |