| Model Number | No. of Sections | Height (mm) | Width (mm) | Depth (mm) | Weight (kg) | Watts Δt 50°C | BTUs Δt 50°C | Our Price |
|---|---|---|---|---|---|---|---|---|
| COL4CH506213 | 13 | 500 | 609 | 139 | 0 | 858 | 2927 | £157.00 |
| COL4CH508518 | 18 | 500 | 834 | 139 | 0 | 1188 | 4053 | £206.00 |
| COL4CH501226 | 26 | 500 | 1194 | 139 | 0 | 1716 | 5855 | £295.00 |
| COL4CH606213 | 13 | 600 | 622 | 139 | 0 | 1027 | 3504 | £157.00 |
| COL4CH608518 | 18 | 600 | 834 | 139 | 0 | 1422 | 4852 | £209.00 |
| COL4CH601226 | 26 | 600 | 1194 | 139 | 0 | 2054 | 7008 | £295.00 |
| COL4CH601022 | 22 | 600 | 1014 | 139 | 0 | 1738 | 5930 | £250.00 |
| COL4CH754810 | 11 | 750 | 519 | 139 | 0 | 1056 | 3603 | £151.00 |
| COL4CH756213 | 13 | 750 | 609 | 139 | 0 | 1248 | 4258 | £175.00 |