Description
The Hiper HIU is a twin plate indirect model with electronic control. The built in Pressure Independent Control Valve (PICV) maintains full authroity under varying conditions while modulating to meet hte demands of both heating and hot water, with hot water demand being priority.
Features:
- Automatic fault diagnostics with fault codes
- Optimistic heating
- Prepayment ready without the requirement of an addition shut down valve
- Keep warm via the Heating PHE to prevent scaling up of the DHW PHE
- Radiators or underfloor heating