| Model Number | No. of Sections | Height (mm) | Width (mm) | Depth (mm) | Weight (kg) | Watts Δt 50°C | BTUs Δt 50°C | RRP | Our Price |
|---|---|---|---|---|---|---|---|---|---|
| COLU4C30X11 | 11 | 300 | 519 | 139 | 9 | 462 | 1573 | £210.00 | £168.00 |
| COLU4C30X13 | 13 | 300 | 609 | 139 | 11 | 546 | 1859 | £238.80 | £191.00 |
| COLU4C30X15 | 15 | 300 | 699 | 139 | 12 | 630 | 2145 | £268.80 | £215.00 |
| COLU4C30X18 | 18 | 300 | 834 | 139 | 15 | 756 | 2574 | £312.00 | £250.00 |
| COLU4C30X22 | 22 | 300 | 1014 | 139 | 18 | 924 | 3146 | £385.20 | £308.00 |
| COLU4C30X26 | 26 | 300 | 1194 | 139 | 22 | 1092 | 3718 | £444.00 | £355.00 |
| COLU4C30X30 | 30 | 300 | 1374 | 139 | 25 | 1260 | 4290 | £502.80 | £402.00 |
| COLU4C30X35 | 35 | 300 | 1599 | 139 | 29 | 1470 | 5005 | £576.00 | £461.00 |
| COLU4C30X40 | 40 | 300 | 1824 | 139 | 33 | 1680 | 5720 | £650.40 | £520.00 |
| COLU4C50X11 | 11 | 500 | 519 | 139 | 14 | 726 | 2477 | £207.60 | £166.00 |
| COLU4C50X13 | 13 | 500 | 609 | 139 | 20 | 858 | 2927 | £236.40 | £189.00 |
| COLU4C50X15 | 15 | 500 | 699 | 139 | 20 | 990 | 3378 | £265.20 | £212.00 |
| COLU4C50X18 | 18 | 500 | 834 | 139 | 28 | 1188 | 4053 | £308.40 | £247.00 |
| COLU4C50X22 | 22 | 500 | 1014 | 139 | 29 | 1452 | 4954 | £380.40 | £304.00 |
| COLU4C50X26 | 26 | 500 | 1194 | 139 | 40 | 1716 | 5855 | £438.00 | £350.00 |
| COLU4C50X30 | 30 | 500 | 1374 | 139 | 39 | 1980 | 6756 | £495.60 | £396.00 |
| COLU4C50X35 | 35 | 500 | 1599 | 139 | 45 | 2310 | 7882 | £567.60 | £454.00 |
| COLU4C50X40 | 40 | 500 | 1824 | 139 | 51 | 2640 | 9008 | £639.60 | £512.00 |
| COLU4C60X11 | 11 | 600 | 519 | 139 | 17 | 858 | 2926 | £206.40 | £165.00 |
| COLU4C60X13 | 13 | 600 | 609 | 139 | 20 | 1027 | 3504 | £235.20 | £188.00 |
| COLU4C60X15 | 15 | 600 | 699 | 139 | 23 | 1170 | 3990 | £264.00 | £211.00 |
| COLU4C60X18 | 18 | 600 | 834 | 139 | 28 | 1422 | 4852 | £306.00 | £245.00 |
| COLU4C60X22 | 22 | 600 | 1014 | 139 | 34 | 1738 | 5930 | £378.00 | £302.00 |
| COLU4C60X26 | 26 | 600 | 1194 | 139 | 40 | 2054 | 7008 | £435.60 | £348.00 |
| COLU4C60X30 | 30 | 600 | 1374 | 139 | 46 | 2340 | 7980 | £492.00 | £394.00 |
| COLU4C75X11 | 11 | 750 | 519 | 139 | 21 | 1056 | 3603 | £229.20 | £183.00 |
| COLU4C75X13 | 13 | 750 | 609 | 139 | 25 | 1248 | 4258 | £261.60 | £209.00 |
| COLU4C75X15 | 15 | 750 | 699 | 139 | 28 | 1440 | 4920 | £294.00 | £235.00 |
| COLU4C75X17 | 17 | 750 | 789 | 139 | 32 | 1632 | 5576 | £326.40 | £261.00 |
| COLU4C75X20 | 20 | 750 | 924 | 139 | 38 | 1920 | 6560 | £376.80 | £301.00 |