Skylights and fans:
| Gold Package | Platinum Package | Ultimate Package |
| 400mm skylight in front middle or rear position | Maxxair maxxfan + 400mm skylight in positions of your choice. | Maxxair maxxfan + 700×500 skylight |
| Materials: Skymaxx 400 plus + Roof adaptor £150 Fitting kit £10 | Materials: Maxxair Maxxfan + Roof adaptor £350 Skymaxx 400 plus + Roof adaptor £150 Fitting kits £20 | Materials: Maxxair maxxfan + roof adaptor £350 Skymaxx LX plus + roof adaptor £500 Fitting kits £25 |
| Labour £250 | Labour £500 | Labour £500 |
| Total cost £410 | Total cost £1020 | Total cost £1375 |