The heat interface unit (HIU) range, the HIU Pro, is an integral part of our full-plant offering. Our range covers both Indirect HIUs which separates a dwelling, for example, from a primary central plant circuit, as well as, Direct HIUs that utilise the water from the system.
HIU Pro i20P & i30P
Two plate heat exchangers; one separating the system, the second for DHW production
DHW controlled by thermostatic and 2-way proportional valves which ensure instantaneous DHW at the right temperature avoiding waste and delay
Easy installation, ready to be connected
Suitable for apartments, houses and centralised heating systems