A man using a smartphone in a living room, engrossed in the screen

Adaptive Retail Rate

A new energy plan just for Sunnova customers in Texas makes it simple to save on your home energy costs.

Sign Up Now
A home at night with all it's lights on

Sunnova’s Adaptive Retail Rate

A Simple Way to Save on Your Home Energy

The Adaptive Retail Rate energy plan offered through David Energy allows you to strengthen the Texas power grid by drawing energy from your battery when energy prices are high. Not only that, but you’ll also receive a low, fixed electricity rate through David Energy!

Terms and Conditions

Low, Fixed Rates for Power From the Grid

Low Electricity Rate

Receive a low, fixed electricity rate through David Energy.

No Cancellation Fees

No Cancellation Fees

Start saving now by joining the Adaptive Retail Rate program. After you join, you can change plans at any time without penalties.

Excess Solar
Generation Credits

Hassle-Free Experience

Sunnova manages the program and your battery performance. You don’t have to lift a finger!

powerlines with electricity running through wires

Sunnova’s Adaptive Retail Rate

Participate Without Risking Outages

Sunnova will optimize your battery to generate as much value as possible for you while maintaining a reserve capacity of at least 20%. Sunnova also will never use your battery for this program ahead of forecasted storms. These steps are both in place to minimize the risk of emergency power outages for your home.

Sign Up Now

Explore Further

Related Information

a house with a door and a stone wall and a Tesla solar battery
Power lines with electricity going through wires
Grid Services OG

Sunnova Grid Services

a house with a door and a stone wall and a Tesla solar battery
Power lines with electricity going through wires