Prescription · Full case
Turn down admin HVAC when no occupancy
HVAC idlemedInfoclosedConfirmed by operations· 2026-07-10
Full HVAC with no occupancy on 4 of last 6 off-peak windows
Potential savings
₹12,000
per month
₹1,44,000 / yr modeled
Root-cause analysis
- Full HVAC with no occupancy on 4 of last 6 off-peak windows
Recommended action
- Keep off-peak setback schedule; review occupancy overrides monthly.
Anomaly window
| Asset | Load % | Comment |
|---|---|---|
| kiln 1 | 108% | Above design |
| mill 1 | 72% | Normal |
| comp 2 | 54% | Normal |
What this shows
Demand 14% above design during 10–11 TOD peak; MD coincidence risk.
Sanity check
Confirm finding against live load for the named assets. Log header pressure, kW, and alarms for 15–30 minutes to validate.
Cost–benefit & ROI
Modeled addressable: ₹12,000/mo based on MD coincidence · peak TOD window.
Validated setback · no new equipment
Opportunity cost ₹5,600 (14d delay)
Realised: ₹11,200
KPIs & alerts
| KPI | Target | Alert |
|---|---|---|
| Rule confidence | ≥ 70% | < 60% |
| Action by due date | Closed | Overdue |
Commissioning & verification
- Keep off-peak setback schedule; review occupancy overrides monthly.
Ledger entry
Manager takeaway
Turn down admin HVAC when no occupancy. Full HVAC with no occupancy on 4 of last 6 off-peak windows Addressable ₹12,000/mo at 70% confidence.