#EC-KPI-H-01 Energy Centre hours below outage limits
| Element | Energy Centre (EC) |
| Standing | Heatweb |
| Monitoring points | EC · tF (sensor, else heat meter); sensor dpIndex |
| Threshold | < 60 h a year, judged on the month pro rata (≈ 4.9 h in 30 days); shorter windows report hours used |
| Calculation | Σ_i min(t_{i+1} − t_i, 1 h) over readings with tF < tF_min or dP < dP_min; tF and dP spans unioned. Offered as an alternative to KPI-04/05. Uses design/minFlowTemp design/minDPIndex |
| Period | Monthly (pro rata) |
Part of the Hours below outage limits (alternative to 04/05) family.
#Discuss this KPI
Is the threshold right? Does the calculation match what you compute on your networks? Comment on EC-KPI-H-01, or report how it behaves on your data. Comments are public and are read before every revision.
#Machine-readable
This KPI is a row of kpi-reference.json (element EC, code EC-KPI-H-01). The notation and rules that apply to every KPI are on the reference page.