Equilibrium House One

PROJECT

Project Name: Equilibrium House One
Completion Date:
2013
Building Type:
Single-Family
Project Description:

The first Passive House to be sold in San Francisco proved that a luxury home could also be environmentally responsible. Completed in 2014, this home features a clean, modern design that mirrors the superior craftsmanship of the Passive House standard.

Location:
19th Street
CA 94114 San Francisco, CA
No. of units:
1
Construction Type:
Stick frame
Construction Cost:


TEAM

Owner:
Equilibrium House, LLC
Architect/Designer:
Hood Thomas Architects
Engineer/s:
PH Consultant:
Graham Irwin, Essential Habitat
Contractor:
ENU Construction
Other:
Miscelaneous:


PREDICTED PERFORMANCE

METRIC VALUES

Treated Floor Area:
3317 ft2
308 m2
Typical Calc. Area:
4200 ft2
Exterior Walls:
17.00 hr.ft2.ºF/BTU
0.334 W/m2K
Floor/Slab:
13.00 hr.ft2.ºF/BTU
0.437 W/m2K
Roof:
46.00 hr.ft2.ºF/BTU
0.123 W/m2K
Overall Window:
5.00 hr.ft2.ºF/BTU
1.136 W/m2K
Window Frame:
5.00 hr.ft2.ºF/BTU
1.136 W/m2K
Window SHGC:
0.43
0.43 %
Entry Door:
7.00 hr.ft2.ºF/BTU
0.81114285714286 W/m2K
Ventilation:
77.20 %
77.20 %
Heating Source:
ar w/ Gas Condensing Boiler
Cooling Source:
Hot Water Source:
ar w/ Gas Condensing Boiler
Airtightness:
0.00 ACH50
Green materials:
Annual Heat Demand:
5.13 kBTU/ft².yr
16.18 kWh/m2yr
Heating Load:
2.09 BTU/ft².hr
6.59 W/m2
Primary Energy Value:
28.83 kBTU/ft².yr
90.95 kWh/m2yr


CERTIFICATION

Certification:
Issued by:
PHIUS+