| Website | pvtsolar.com |
| Category | CleanTech |
| Employees | |
| Founded | 2007 |
| TOTAL | $13.7M |
| FUNDING TOTAL | $13.7M |
| Series B, 9/10 Sigma Partners Khosla Ventures | $13.7M |
PVT Solar Inc. designs, manufactures, and markets the Echo solar system. Echo supplements conventional solar electric PV panels with a unique solar thermal technology that captures the heat from the PV panels. Echo generates not only electricity, but also hot water for washing and bathing, and thermal energy for home heating and home cooling. PVT Solar headquarters are in the San Francisco Bay area, California.