• Water Cooled Chillers & Cooling Towers
• Primary/Secondary Pumps
• Hot Water Boiler
• Air Handling & Terminal Units
• Ventilation System
• Lighting & Controls
Total Energy Saved
Date of Completion
BTU Engineers performed energy modeling for Chatsworth Courthouse located in Chatsworth, CA. The courthouse is approximately 340,600 sq.ft. ASHRAE Guideline 14 was used as a techinal guidance for statistical analysis of simulation error. BTU Engineers calibrated the baseline model to actual post-occupancy metered energy, to ±5% for monthly calibration and to ±10% for yearly calibration.
In addition, BTU Engineers performed various energy efficiency measures calculations, including both retrofit measures and retro-commissioning measures.