SAP Appendix Q
SAP Appendix Q allows you to enter performance data specific to Ecodan rather than using the default ASHP data in SAP. SAP Appendix Q generates a saving in kWh/year rather than a set COP. This saving can then be retrospectively applied to SAP 2005. Savings will vary due to differences in heat loads and hot water demands from each property. Feedback from those who have already used the data have reported significant benefits.