| Location |
Novato, California |
| Square footage |
180,000 sq. feet |
| Age of
structures |
New |
| Energy evaluation
factors |
Current commercial
code |
| Number of stories |
2+ |
| Reason for choosing
geothermal |
Operating costs,
environmental concerns |
| Geoexchange system
description |
650 tons of
commercial geoexchange equipment |
| Approximate time to
install |
6 months (loop
installation) |
| Loop type |
 |
288-400' vertical closed loops |