Help Make Passive Building Mainstream Support PHIUS
Certified Projects Database
up down
No. 1049 Project Karuna House Status Certified
Lead CPHC Dylan Lamar
Builder Hammer and Hand Location Newberg, OR
QA/QC Rater Skylar Swinford Architecture Planning Holst Architecture Mechanical Systems Designer PAE Consulting Engineers & Imagine Energy
Constr. Type Mixed timber-masonry Bldg. Function Single Family Floor Area 3261
Project Type New Construction HERS Index LEED Rating
Energy Star Rating Heating Degree Days 5165 Cooling Degree Days 2053
Units 1 Certification Type PHIUS+ Certification Date August 12, 2013
Exterior Wall 2x6 with dense pack cellulose wrapped with polyiso foam. Isolated concrete shear walls in plane of stud cavity.
Floor Insulated slab (partial basement)
Roof Truss filled with dense pack cellulose. Partial earthen roof and roof deck.
Window Frame Optiwin 2 Wood
Window Glazing Optiwin
Entrance Door Optiwin Frostkorken
Ventilation Zehnder 550 Comfoair
Heating System Daikin Altherma air-water heat pump
Submitter Dylan Lamar
Air-tightness 0.33 ACH50, liquid-applied membrane and sheeting
Cooling System exterior operable louver shading & natural night flush ventilation
Additional Consultants Green Hammer
Additional Notes

Subscribe to our Newsletters

YouTube Follow us on Twitter We're on Facebook PHIUS Blog

© 2021 Passive House Alliance. All Rights Reserved. HOME | PRIVACY | BLOG | CONTACT US