D3.3: Validation report of reduced renovation cost and time
The objective of Work Package 3 "Performance Validation and Optimisation" is to provide tools and methodologies to control, guarantee and verify the expected performance in terms of energy, environmental impact, Indoor Environmental Quality (IEQ), time and cost efficiency. This report summarizes how the P2ENDURE contributes to achieve at least 15% cost saving and 50% time saving in installation works. This report also outlines how the P2ENDURE technical solutions and methods affect the duration of the overall renovation process. In order to convincingly present benefits of the project, cost and time reduction assessment is performed on selected demonstration sites: Enschede demo site (NL), Gdynia demo site (PL) and Warsaw demo site (PL). Analysis of time efficiency is made through the comparison of two renovation scenarios: 1) P2ENDURE technologies and approach and 2) traditional renovation that would be applied if the P2ENDURE renovation would not take place.