What does ZONE-01 mean? CO₂ is far below the demand-control setpoint while the outdoor-air damper is wide open.
Why does it matter? Every cubic foot of outdoor air beyond what the occupants need is heated, cooled and dehumidified for nothing.
What should you do? Enable or fix demand-controlled ventilation; check the CO₂ sensor calibration and the damper minimum.
How Energy Agent prices a finding
Written by Pelorus Engineering · Brent Waluzak, P.E. (FL), President, Pelorus Engineering Last updated 2026-09-13
Typical evidence A damper wide open with zone CO₂ at outdoor levels.
From a synthetic demonstration dataset, not a customer building.
At a glance Data BAS trend export + occupancy schedule Pricing Capacity-based Effort to fix Medium: usually a controls or mechanical repair Screening-level estimates; confirm with measurement and verification before capital commitment.