Renewable Energy
| Episode Number | 4 |
|---|---|
| Season | 14 |
| Aired | 2015-10-24 |
| Overview | Energy efficiency is explored during a visit to Germany. Also: installing a residential wind turbine in Texas. |
| Runtime | 25 minutes |
| Absolute Number | 342 |
| Finale Type |
| Episode Number | 4 |
|---|---|
| Season | 14 |
| Aired | 2015-10-24 |
| Overview | Energy efficiency is explored during a visit to Germany. Also: installing a residential wind turbine in Texas. |
| Runtime | 25 minutes |
| Absolute Number | 342 |
| Finale Type |