HIMax Instant ID

The Heatrae Sadia Hi-Max Instant ID Heat Interface Unit is designed to provide both central heating and domestic hot water to dwellings which are served by either a district heating scheme or a centralised boiler system. The Hi-Max Instant ID has two generously sized plate heat exchangers, one for hot water and one for the apartment heating system. This optimum sizing of the plate heat exchangers mean the primary return temperatures going back to the district heating system are very low and as a result allow centralised zero and low carbon technologies to work efficiently.