Is professional Evinox HIU maintenance worth it?
Ensure optimal performance and longevity with professional Evinox HIU maintenance, the key to efficient communal heating solutions in the UK.
Ensure optimal performance and longevity with professional Evinox HIU maintenance, the key to efficient communal heating solutions in the UK.
A Heat Interface Unit (HIU) transfers energy from a communal primary network into each flat’s heating and domestic hot water (DHW) using heat exchangers, valves