3.0 aedg_k_12_envelope_and_entry_infiltration 02447d29-ee6a-436a-af49-3358ad90f7aa 9978ad42-c069-4e20-a34e-b25a22a69652 20210429T165038Z EACB548E AedgK12EnvelopeAndEntryInfiltration AedgK12EnvelopeAndEntryInfiltration This measure addresses two sources of air infiltration. The first is infiltration through the building envelope. The second is infiltration due to occupants entering and leaving the building. The AEDG provides recommendations and tips on how to limit infiltration in both cases. For occupant entry vestibules may be recommended at major entries depending on the size of the building and climate zone. This measure will remove all existing infiltration objects and then add two new types of objects. Every zone will get an infiltration object that adds infiltration per area of exterior envelope. Zones in a user specified floor will have an extra infiltration object specific to occupant entry and exit to and from the building. The measure allows you to pick a baseline or low energy recommendation for envelope infiltration. Additionally there is a choice argument to model the building entry with or without vestibules. The measure will pick the recommended value by looking at the model's climate zone and size, but the user can override this recommendation. infiltrationEnvelope Envelope Infiltration Level (Not including Occupant Entry Infiltration) Choice true false AEDG K-12 - Target AEDG K-12 - Baseline AEDG K-12 - Baseline AEDG K-12 - Target AEDG K-12 - Target infiltrationOccupant Occupant Entry Infiltration Modeling Approach Choice true false Model Occupant Entry With a Vestibule if Recommended by K12 AEDG Model Occupant Entry With a Vestibule if Recommended by K12 AEDG Model Occupant Entry With a Vestibule if Recommended by K12 AEDG Don't model Occupant Entry Infiltration With a Vestibule Don't model Occupant Entry Infiltration With a Vestibule Model Occupant Entry With a Vestibule Model Occupant Entry With a Vestibule story Apply Occupant Entry Infiltration to ThermalZones on this floor. Choice true false num_entries Number of Primary Occupant Entry Points on Selected Floor. Integer true false 4 doorOpeningEventsPerPerson Number of Door Opening Events Per Person Per Day (2 is expected minimum for one entry and exit). Double true false 3 pressureDifferenceAcrossDoor_pa Pressure Difference Across Door At Occupant Entries (pa). Double true false 4 costTotalEnvelopeInfiltration Total cost for all Envelope Improvements ($). Double true false 0 costTotalEntryInfiltration Total cost for all Occupant Entry Improvements ($). Double true false 0 Envelope.Infiltration Measure Type ModelMeasure string Uses SketchUp API false boolean 0221_SimpleSchool_g_123_dev.osm osm test D65909A0 BoxProfileTest.osm osm test A29448E6 CurveProfileTest.osm osm test E0F92132 test.osm osm test B48D40D6 README.md.erb erb readmeerb 703C9964 README.md md readme 748148B7 AedgK12EnvelopeAndEntryInfiltration_Test.rb rb test A40D65E1 LICENSE.md md license A21A3ED2 OpenStudio 2.0.0 2.8.0 measure.rb rb script 5B137059 OsLib_AedgMeasures.rb rb resource BA9FA6C6