|
 |
|
 |
 |
Thermomass foundation system |
 |
|
 |
 |
2” continuous insulation outside of sheathing |
 |
|
 |
 |
Overspray foam at rafters to avoid bridging |
 |
|
 |
 |
Geothermal system with house zoned for intermittent use |
 |
|
 |
 |
 |
 |
Conditioned Area (sq. ft.) |
 |
4625 |
 |
TBD |
 |
|
 |
|
 |
 |
Housing Type (single family, multi-family, attached, detached, etc.) |
 |
SF/Detached |
 |
TBD |
 |
|
 |
 |
 |
 |
 |
Slab Floors |
 |
R-10 Cont. |
 |
TBD |
 |
|
 |
 |
Foundation Walls |
 |
R-20 Cont. |
 |
TBD |
 |
|
 |
 |
Frame Floors |
 |
R-7 Cont.,
R-54 Open Foam |
 |
TBD |
 |
|
 |
 |
Walls |
 |
R-10 Cont.,
R-25 Open Foam |
 |
TBD |
 |
|
 |
 |
Vaulted Ceiling |
 |
R-9 Cont.,
R-42 Open Foam |
 |
TBD |
 |
|
 |
|
 |
|
 |
|
 |
 |
 |
 |
Space Heating (primary only) |
 |
Geothermal
Closed Loop |
 |
TBD |
 |
|
 |
Efficiency (HSPF, COP, etc.) |
 |
4 COP |
 |
TBD |
 |
|
 |
 |
AC Efficiency |
 |
Geothermal
Closed Loop |
 |
TBD |
 |
|
 |
Efficiency (SEER, EER) |
 |
18.5 |
 |
TBD |
 |
|
 |
 |
Water Heating |
 |
Propane
On-Demand |
 |
TBD |
 |
|
|
 |
 |
Ventilation |
 |
ERV Balanced |
 |
TBD |
 |
|
|
 |
 |
Infiltration Rate |
 |
.10 ACH50 |
 |
TBD |
 |
|
 |
 |
 |
|
 |
 |
Solar Thermal (DHW, space heating, etc.) |
 |
DHW |
 |
TBD |
 |
|
 |
|
 |
 |
 |
|
 |
|
 |
|
 |
 |
Lighting & Appliances |
 |
$2845 |
 |
$2593 |
 |
|
 |
 |
Photovoltalics |
 |
$2399 |
 |
$2399 |
 |
|
 |
|
 |
 |
Final HERS Rating |
 |
100 |
 |
TBD |
 |
|
 |
|
|
 |