HCB supply and install the highest quality hot water systems in all sizes. Furthermore, all aspects of hot water system repairs can be carried out aswell including thermostats and elements. In addition to our services HCB can recommend the right size and type of HWS for your next application.
Below you can select the type of hot water system that best suits your need and buy clicking on the size you will be redirected to the DUX website with specification of each unit.
| Number of Adults and Children | Min. Capacity |
| Continuous Tariff | Off-Peak | |
 1 | | 25 litre |
| | | 50 litre |
| | | 80 litre |
| | | 125 litre |
| | | 160 litre |
| | | 250 litre |
| | | 315 litre |
| | | 400 litre |