Indirect Heat Interface Unit – Heating only

The Rhico HT ULTRA LEAN Indirect Heat Interface Unit is a heating only module, designed to work with primary flow temperatures as low as 50 degrees C and also offers total system separation between the primary and secondary heating circuit. The HT range of HIU’s is an efficient way of utilising the advantages of district heating and central plant systems, whilst offering individual utility billing via either a credit or pre-payment facility. The compact, service-friendly design is fully insulated and ideal for both commercial or residential buildings.

Remote billing options are available upon request.

  • Fully insulated for low heat loss
  • Designed to work with primary temperatures down to 50 degrees C
  • Designed to work with heat pump technology
  • WRAS approved parts
  • Independently tested by BRISA
  • Heat output upto 65KW
BSRIA Tested BESA Approved