WBJ Series
| Product Name | Height | Width | Thickness | Plumbing Axes Center to center | Wall to Pipe center | Wall Distance | Tube Quantity |
| mm | mm | mm | mm | mm | mm | ||
| H | W | D | C | - | - | ||
| WBJ12-4/1800 | 1800 | 456 | 58 | 1755 | 64 | 90 | 4 |
| WBJ12-6/1800 | 1800 | 608 | 58 | 1755 | 64 | 90 | 6 |
| WBJ12-8/1800 | 1800 | 760 | 58 | 1755 | 64 | 90 | 8 |
