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• Mixed Use • 28 Units - 59,000 GSF THE DISTILLERY
• MixedUse• 28Units- 59,000GSF
THEDISTILLERY
THESTANDARD HowdoesthisCompare?
38kBTU/ftsq/yr6200kWh/person
38kBTU/ftsq/yr38kBTU/ftsq/yr0
PrimaryEnergyDemandCommercialPrimaryEnergyDemandResidential
Office: 148kBTU/ftsq/yr
K-12: 141kBTU/ftsq/yr
Res: 68kBTU/ftsq/yr0
TheDistillery
LEEDSCORE
Energy32%
CONCORDHIGHLANDS Cambridge,MA98Units,110,000SF
BUILDINGINHERENTVALUE Re-PrioritizeCosts
More$- EnvelopeLess$- MechanicalSystems/ductworkAlwaysSaving- LowOperationalCostsforthelifeoftheBuilding
PassiveHouseinPractice
SiteEUI:• 18.53kBTU/ft2/yr (avg.=78.8)
ConcordHighlands
PassiveHouseinPractice
ThermalControl
AirTightness
MechanicalSystems
Lighting/Appliances/PlugLoads
DriveDownLoads
WALL:(R-27):2”cont.mineralwool+2X6studcavityfilledw/sprayfiberglass
HOWDOYOUGETTHERE? Insulation
SLAB:(R-23):6”EPSabovedeck
ROOF:(R-75):Trusscavityfilledwith insulation+2”continuousminimum
U-0.134
HOWDOYOUGETTHERE? Windows
INSULATION
HOWDOYOUGETTHERE? ThermalBridging
HOWDOYOUGETTHERE? Shading
SLAB
HOWDOYOUGETTHERE? AirTightness
WALLS
ROOFWINDOWS
TRANSITIONS
HOWDOYOUGETTHERE? Transitions
HOWDOYOUGETTHERE? DriveDownLoads
ThermalControl
AirTightness
PassiveHouseinPractice SYSTEMS
• SizedRight• Efficient• Reliable
PassiveHouseinPractice2CentralEnergyRecoveryVentilators-Greenheck
BALANCEDVENTILATION
PassiveHouseinPractice
HeatPumpsVRFSystem
HEATING/COOLING
• Efficiency• LifeCycle• SmartControls• Renewables –
Planforthem,don’trelyonthem
HOWDOYOUGETTHERE? Lighting/Equip/PlugLoads
