Tennessee Valley AuthorityTennessee Valley Authority
Green Power Switch lets consumers offset their electricity use with renewable energy sources like solar, wind and bio-energy. Green Power Switch is sold in blocks, and two blocks equal 25 percent of the average monthly residential use in the Tennessee Valley region.
To find out how many blocks of Green Power Switch you need to buy to offset your own household's energy use, and how that will benefit the environment, fill in your monthly use of energy (in kilowatt-hours or dollars) and move the slider to see the effect of the percentage you choose and the cost.
| Monthly usage | kWh | |
| Monthly bill | dollars |
Percent you wish to offset:
1 block = 150 kWh
Buying blocks of Green Power Switch allows you to offset of your monthly energy use at a monthly cost of only .
ResetThe 0 blocks of Green Power Switch you buy is roughly the same as avoiding the carbon emissions from 0 gallons of gas.
The 0 blocks of Green Power Switch you buy is approximately the monthly energy output of 0 solar panels.
Buying of Green Power Switch blocks is equivalent to purchasing 0 cups of coffee.
A purchase of worth of Green Power Switch blocks costs the same as 0 slices of pizza.