Can thermal energy storage be a building decarbonization resource?

NREL is significantly advancing the viability of thermal energy storage (TES) as a building decarbonization resource for a highly renewable energy future. Through industry partnerships, NREL researchers address technical barriers to deployment and widespread adoption of thermal energy storage in buildings.

Is thermal energy storage integrated to the built environment?

Although in the past twenty years, the scientific literature showed an increasing trend in the research of thermal energy storage integrated to the building sector, it was only in recent years that this concept was extended to the built environment, which includes residential and non-residential buildings, districts, and urban networks.

Where can thermal energy storage be used?

Other than buildings and energy systems, thermal energy storage can find application also in other elements of the built environment, such as roads and bridges, parking areas, and platforms .

What is energy storage?

Energy storage is a cornerstone of the sustainable energy future we envision. By integrating advanced storage solutions into buildings, we can enhance energy efficiency, increase the use of renewable energy, and create resilient energy systems.

What are the benefits of thermal energy storage?

The benefit of the use of thermal energy storage is widely recognized to increase the efficiency of energy systems in different building typologies, to help in the introduction of renewable energies in buildings and to reduce the energy demand needed for heating and cooling.

How long does it take to respond to a thermal energy storage workshop?

Approximately six weeks after the workshop, attendees were reengaged to solicit further information about their thoughts on priorities for thermal energy storage deployment. A survey was emailed to all workshop registrants, and they were given two weeks to submit their responses in an online form.