About the Property
Residential Building
Total Square Footage: 326,699 square feet
Savings Summary
Project Requirement: ASHRAE II Energy Audit
Total annual savings: $153,920
Total cost of measures: $546,423
Payback period: 3.6 years
Net Present Value (10.0% discount rate): $411,738
Energy Efficiency Measures
Install Weatherstripping on all Exterior Doors
Install Heating System Zone Valve in Garage
Low-flow Fixtures (Water and Energy Savings)
Demand Controlled Ventilation (Garage Fan)
Add Current Transducer to Activate Laundry Room Fan
Heating Boiler - Install New Modulation and Lead/Lag Controls
Install Exhaust Fan (Air Flow Regulator) on Trash Chute Vent
Install Boiler Flue Economizer
Pipe and Condensate Tank Insulation
Heating Boiler Cutout Control (Night Setback, Warm Weather Shutdown)
DHW Boiler - Install Separate Condensing Domestic Hot Water Heating System for Upper Zone
Install High Efficiency Motors
Add Automatic Damper to Stairwell and Elevator Vents