- This unit comprises of two heat exchangers, one for providing instant domestic hot water (DHW) at a regulated temperature and the second for space heating within the property. The unit is indirect so the primary heating circuit is hydraulically separated from the property space heating by a plate heat exchanger and operates only when DHW or space heating is required.
- Our Heat Interface Unit (HIU) is the perfect solution for providing district hot water and space heating to properties which are serviced from district heating and applications with a centralised plant room.
Our HIU provides domestic hot water and space heating to properties that are serviced from district heating or centralised boiler plants.Supplied with or without heat meter.
- DHW and space heating temperature control
- DHW & CH on demand with hydraulic system separation and two heat exchangers
- DHW heat exchanger to operate on demand only
- Fully compatible with GB162 and Bosch Commercial and Industrial Heating product range
- Flexible installation with first fix rail
- 2 year guarantee*
- Keyless filling link supplied as standard
- Supplied with or without heat meter to suit specific requirements