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Whole Building Energy Use Benchmarking Jordan Sager, LEED AP, CEM UCSB Utility & Energy Services. UC Building Energy Benchmarks by Campus Lab/Complex Space. UC Building Energy Benchmarks by Campus Housing Non-complex Space.
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Whole Building Energy Use Benchmarking Jordan Sager, LEED AP, CEM UCSB Utility & Energy Services
UC Building Energy Benchmarks by Campus Housing Non-complex Space
UC Building Energy Benchmarks by Campus Academic / Administrative Non-complex Space
UCSB 2013 Benchmarks in Relation to UC Benchmarks and Targets
Heating Basis of Design: gas-fired condensing boiler plant Energy Conservation Measures: • Ventilation heat recovery from bldg exhaust • Passive solar heat optimization during heating season • Minimization of reheat in labs through application of chilled beams and dynamic reset of ventilation supply temp.
Cooling Basis of Design: UCSB chilled water loop (.065kW/ton) Energy Conservation Measures: • Specification of low SHGC glazing • External shading • Thermal mass (incl. phase change materials) • Active chilled beams in lab spaces • Operable windows in office and administration areas
Ventilation Energy Conservation Measures: • Demand-controlled ventilation • VAV fume hoods • Air quality sensing in wet labs • Natural ventilation in offices, admin areas, seminar rooms
Equipment Power Densities Based on ASHRAE assumed EPDs.
Equipment Power Densities Based on metered 120/208v receptacle power demand data from existing laboratories on the UCSB campus.
Power Monitoring - John Bowers Laboratory, UCSB Engineering Science Building
http://energy.ucsb.edu jordan.sager@pf.ucsb.edu