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No. 1053 Project Huff ~ Collins Residence Status Certified
Lead CPHC Adam Cohen
Builder Strucutres Design/Build, LLC Location Ironto, VA
QA/QC Rater Leo Watkins Architecture Planning Adam Cohen Mechanical Systems Designer Adam Cohen
Constr. Type Timber Bldg. Function Single Family Floor Area 1752
Project Type New Construction HERS Index 35 LEED Rating
Energy Star Rating 2.5 Heating Degree Days 4718 Cooling Degree Days 1052
Units 1 Certification Type PHIUS+ Certification Date September 20, 2012
Exterior Wall 2x4 Fiberglass 3.5", 5.5" EPS
Floor 4" Concrete, 4" EPS
Roof 2x4 Cellulose 20"
Window Frame Munster Joinery PVC sash, U-0.14
Window Glazing Munster Joinery Triple Pane Argon, 0.57 SHGC, U-.09
Entrance Door R-7.14
Ventilation Ultimate Air 200 DX
Heating System Mitsubishi, MSZ-FE12NA
Submitter Adam Cohen
Air-tightness 0.53 ACH 50
Cooling System Electric Heat pump
Additional Consultants
Additional Notes

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