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No. 1175 Project Bradburn Passive House Status Certified
Lead CPHC Kathy Aulwes
Builder Daniel McNaughton Location Portland, OR
QA/QC Rater Ryan Shanahan Architecture Planning Katherine Aulwes Mechanical Systems Designer
Constr. Type Timber Bldg. Function Single Family Floor Area 2621
Project Type New Construction HERS Index 50 LEED Rating
Energy Star Rating Heating Degree Days 4413 Cooling Degree Days
Units 1 Certification Type PHIUS+    
Exterior Wall Foundation Wall:6" concrete, 2" xps, 8.5" cellulose, 1/2" gyp bd. Standard Wall: 1/2" dens glass gold, 5 1/2" cellulose, 1/2: oriented stand board, 8" dens pack cellulose (3 1/2" studs) 1/2" gyp bd
Floor 4" concrete, 14" eps
Roof vapor barrier, 16" dens pack cellulose (16" TJI's), 1/2" oriented strand board, 5 1/2" dens pack cellulose (5 1/2" studs), 1/2" gyp bd
Window Frame Thermotech Fiberglass Window Frame
Window Glazing Triple pane, 404 HM TC88, #3-#6 (U-value .12)
Entrance Door Fiberglass Frame with full lite (triple pane, U-value .260)
Ventilation Zhender Comfoair 350
Heating System In-line duct heater (Electro EM-WX0212R)
Submitter Kathy Aulwes
Air-tightness 0.46 @ ACH50
Cooling System none
Construction Year
Additional Consultants
Additional Notes

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