Upgrade to a high efficient Natural gas furnace and reduce you carbon emissions by 11.46 tons
Your Result = tons annually
1 Ton = 2,500 miles driven annually based on a midsized car at 20 MPG.
| Unleaded: | $2.69 |
| *CNG: | $1.22 |
| Diesel: | $2.89 |
| Propane: | $2.09 |
©1998-2009 Metropolitan Utilities District, Omaha, Nebraska. All rights reserved.