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No. 1396 Project Hebron Heights Status Certified
Lead CPHC Natalie Leonard
Builder Graham Construction Location Hebron, NS
QA/QC Rater Jordan McDonald-Thermalwise Architecture Planning Housing Nova Scotia Building Design Team Mechanical Systems Designer
Constr. Type Mixed timber-masonry Bldg. Function Multifamily Floor Area 7473
Project Type Retrofit HERS Index LEED Rating
Energy Star Rating Heating Degree Days Cooling Degree Days
Units 9 Certification Type PHIUS+2015 Certification Date March 12, 2018
Exterior Wall " Total R-Value: 50 Structure: 2x6 existing with new rockwool batts, two layers of 3.5"" rockwool batts, one behind and one in a new 2 x 4 service wall. Air-tight layer: OSB Vapor Control: 6 mil poly Cladding: Vented rainscreen with wood cladding"
Floor " Total R-Value: R20 Structure: Existing 4"" slab on frost walls Insulation: 2.5"" XPS existing below slab, 2.5"" EPS added above slab Air-tight layer: 15 mil radon block Vapor Control:15 mil radon block"
Roof Total R-Value: R100 Structure: New 24"" Raised-heel trusses, 24"" O.C. Insulation: 26 in. blown cellulose Air-tight layer: interior taped OSB"
Window Frame Window Manufacturer/Type: Accurate Dorwin Frame Material:Fiberglass
Window Glazing
Entrance Door Window Manufacturer/Type: Thermotech Frame Material:Fiberglass
Ventilation Manufacturer Make/Model: Tempeff RGSP 1800
Heating System Air to Water Heat Pump Radiant Heating with Hot Water Baseboards
Submitter Natalie Leonard
Air-tightness 0.0173 cfm50/ft2
Cooling System
Additional Consultants
Additional Notes

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