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No. 1235 Project Sonoran Desert Passive House Status Certified
Lead CPHC David Brubaker
David Brubaker
Builder Mega Trend Location Tucson, AZ
QA/QC Rater Michael Bestenlehner Architecture Planning Brubaker Architects Mechanical Systems Designer Otterbein Engineering + ACS Mechanical - Mechanical Engineering
Constr. Type Bldg. Function Single Family Floor Area 2925
Project Type New Construction HERS Index 1 LEED Rating
Energy Star Rating Heating Degree Days 1401 Cooling Degree Days 3310
Units 1 Certification Type PHIUS+2015 Certification Date August 20, 2021
Exterior Wall SunScreen Wall - Stucco Sunscreen with 6" air space, Zip Board, insulated with Rock Wool mineral wool
Floor Concrete with underslab termite resistant EPS insulation - foundation walls insulated with EPS insulation
Roof Ventilated metal roof, inulated with Rock Wool mineral wool
Window Frame Wood
Window Glazing Zola triple glazed
Entrance Door Zola triple glazed
Ventilation Zehnder ERV
Heating System In slab radiant heating - Chiltrix air to water heat pump chiller
Submitter David Brubaker
Air-tightness 0.027 cfm50/sf
Cooling System Chilled water radiant ceiling - Chiltrix air to water heat pump chiller, Warmboard ceiling panels
Additional Consultants SLC Consulting - Structural, Woodward Engineering - Electrical
Additional Notes

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