The contract is worth over £200 000 and involves Marren Engineering of Dublin installing 120 WSHP units in the 8-storey building near the Liffey River and designed by Will Revert.
The eight floors, including a roof-top restaurant and boardroom, have an average of 16 units per floor. They are mainly concealed in ceilings and have heating capacities from 3 to 11.9 kW.
A common water loop installed by the developer connects all the compressor sections together to enable each WSHP to share recovered heating or cooling. A boiler and dry cooler provide additional heating and cooling when required.
The system is monitored and managed through a McQuay Smart central controller, which enables the publisher to view the status, set operating modes and parameter valued for each unit or group of units.
