| Contents | Heater Matrix - Duple Coach | Contents |
| Application | Htr No. | Height | Width | Depth | Pipe dia | Image |
| 320 | 20755 | 387 | 121 | 48 | 22mm |  |
| 320 Underfloor | 20526 | 387 | 121 | 48 | 22mm |  |
| Heater demister | 20492 | 657 | 194 | 64 | 3/4" |  |
| Heater demister | 20493 | 657 | 194 | 64 | 22mm |  |
| Saloon & Demister | 20226 | 457 | 194 | 59 | 3/4" |  |
| Saloon & Demister | 20249 | 457 | 194 | 59 | 1" |  |