THERMAL ICE STORAGE

Use energy when it costs less. Save it when it counts.

Thermal ice storage upgrades shift cooling to off-peak hours, cutting demand costs and improving operational efficiency.

Let’s talk about incentives.

Whether you’re ready to apply for an incentive, looking for multiple bids or need guidance, you can connect with a TVA Energy Expert for advice that’s tailored to your needs.

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$9 /ton hour: for partial storage
$11 /ton hour: for full storage projects

BENEFITS

Move energy use off-peak and see the savings add up.

Take control of peak demand and cooling costs. With TVA EnergyRight, you get expert guidance and incentives to make thermal storage upgrades work for your facility. Incentives subject to pre-approval and availability.

Use energy on your terms — not the grid’s.

Thermal ice storage shifts energy use to off-peak hours, helping you lower demand charges and run more efficiently with better control over when and how your facility uses energy.

Make progress on sustainability without overhauling everything.

By reducing peak demand and optimizing cooling loads, thermal storage helps cut emissions while supporting practical, cost-conscious ESG goals.

Stay ahead of seasonal demand swings.

Cooling needs change throughout the year. Thermal storage helps smooth out those spikes, keeping energy use more predictable and easier to manage.

Work with the grid — and get rewarded for it.

Thermal storage pairs naturally with Demand Response programs, helping you reduce load during critical periods and turn smarter energy use into real financial benefits.

REQUIREMENTS

Thermal ice storage incentive eligibility and requirements.

All projects require pre-approval and detailed calculations. DO NOT purchase, remove or install any equipment until all pre-approval requirements are completed and a formal Application Approval Notice has been received via email. Subject to funding availability. Additional rules may apply.

Find the right contractor for your energy project.

Choose a TVA-vetted professional from our Preferred Partners Network to help guide your project and streamline the incentive application process.

Find a contractor

Request multiple bids from qualified contractors.

Our RFP tool connects you with TVA-vetted contractors so you can compare options and move forward.

Start an RFP

Explore all Business & Industry incentives.

Looking for more ways to save on energy costs? Explore all our incentives and learn more about your potential savings.

See all incentives

Find the right contractor for your energy project.

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Connect with a
TVA Energy Expert.

We’re making it more convenient than ever to apply for incentives and achieve your energy goals. Our experts can help you find and apply for incentives, identify a local contractor, answer questions and more.

Start your project

Estimate your
incentives savings.

Let the savings begin. Use our calculator to estimate potential incentives and see how they can reduce your purchase cost on qualifying upgrades.

Get the calculator

Questions? Give us a call!

We are here to help. Call (866) 233-0450 for immediate assistance from a member of our team.