How we calculate your average savings with our wind energy

Last updated August 4th 2020

Iberdrola Texas compares its rate to similar 100% renewable products in the CenterPoint and Oncor areas. Average savings at the 2000 kWh per month level on Direct Energy Green Energy Plan, TXU Solar Advantage Plan, and Reliant Local Solar Plan, for the period of June 2020. See table below for specific calculations for each TDSP territory.

www.txu.com - 1-800-242-9113

www.reliant.com 1-866-222-7100

www.directenergy.com 1-855-461-1926

Wind by TX

CenterPointIberdrola TexasTXUReliantDirect
ProductWind by TX 36Solar saver 12Reliant Local Solar 12Green Texas12
Price ($ per kWh)0.1090.1150.1350.114
2000 kWh x 12 months24000240002400024000
Yearly Spend in $$2,616 $2,760 $3,240 $2,736
Annual Spend Difference from Iberdrola   Texas$-$144 $624 $120
Average Savings CenterPoint$296


ONCORIberdrola TexasTXUReliantDirect
ProductWind by TX 36Solar Value 12Reliant Local Solar 12Green Texas12
Price ($ per kWh)0.1070.1270.130.108
2000 kWh x 12 months24000240002400024000
Yearly Spend in $$2,568 $3,048 $3,120 $2,592
Annual Spend Difference from Iberdrola   Texas$-$480 $552 $24
Average Savings ONCOR$352


Average of CNP & ONC = $324



AEP-CIberdrola TexasTXUReliantDirect
ProductWind by TX 36Solar Value 12Reliant Local Solar 12Green Texas12
Price ($ per kWh)0.1210.1380.1290.109
2000 kWh x 12 months24000240002400024000
Yearly Spend in $$2,904 $3,312 $3,096 $2,616
Annual Spend Difference from Iberdrola   Texas$-$408 $192 ($288)
Average Savings AEP-C$104


AEP-NIberdrola TexasTXUReliantDirect
ProductWind by TX 36Solar Value 12Reliant Local Solar 12Green Texas12
Price ($ per kWh)0.1090.1280.1190.098
2000 kWh x 12 months24000240002400024000
Yearly Spend in $$2,616 $3,072 $2,856 $2,352
Annual Spend Difference from Iberdrola   Texas$-$456 $240 ($264)
Average Savings AEP-N$144


TNMPIberdrola TexasTXUReliantDirect
ProductWind by TX 36Solar Value 12Reliant Local Solar 12Green Texas12
Price ($ per kWh)0.1170.1350.1290.119
2000 kWh x 12 months24000240002400024000
Yearly Spend in $$2,808 $3,240 $3,096 $2,856
Annual Spend Difference from Iberdrola   Texas$-$432 $288 $48
Average Savings TNMP$256