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Ritz Carlton

Ronan Group Renewables developed, owned and operated the Biomass heat plant for the Ritz Carlton, Powerscourt, Co Wicklow.

The hotel opened in 2007 and is now operating under the name Powerscourt Hotel.


Manufacturer And ModelTalbot
Nameplate Rating 1250kW
Capacity Factor 92%
Oil Backup 5 m/w’s
View of mountain from Ritz Carlton


Number of Machines3
Total Installed Capacity (Inc 5m/w’s of Oil Backup)8.75MW
Annual Output15GWh
Equivalent Tonnage of CO2 Saved12,000
Equivalent Number of Households3,200
Power ContractRitz Carlton
Commission Date2007