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No. 1112 Project Ellison Passive House Status Certified
Lead CPHC Lucien Ellison
Builder Ellison Building Company Location Wilmington, NC
QA/QC Rater N/A Architecture Planning Kevin Pfirman Architect Mechanical Systems Designer Building Performance Specialists
Constr. Type Bldg. Function Single Family Floor Area 5045
Project Type New Construction HERS Index LEED Rating
Energy Star Rating Heating Degree Days 2597 Cooling Degree Days
Units 1 Certification Type PHIUS+ Certification Date August 14, 2014
Exterior Wall Precast concrete wall system with interior stud wall 2.5" of concrete, 8" of EPS foam, and 5.5" of blown cellulose R-40
Floor 5" of EPS foam under 4" concrete slab R-22
Roof 16" I-joists with 5" of open cell spray foam and 11" of blown cellulose R-56
Window Frame Hoco H390
Window Glazing Triple pane, argon filled, Low-E SHGC .5 R-9
Entrance Door Hoco
Ventilation 2 UltimateAir 200DX ERVs
Heating System American Standard 19 SEER 2-ton heat pump
Submitter Lucien Ellison
Air-tightness 0.60 ACH @ 50Pa
Cooling System 19 SEER 2-ton heat pump
Additional Consultants
Additional Notes

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