A U.S. Dept. of Energy document discusses the benefits and challenges of thermal energy storage for commercial buildings.
The document explains how the various types of thermal energy storage technologies work, where their installation is most beneficial, and some practical considerations around installations. Among the benefits are:
- Can integrate with on-site renewable energy
- Can function as a buffer for variable energy generation
- Allows for optimal use of renewable energy
- Adds resiliency for temperature control and occupant comfort
- Allows for integration with other distributed energy resources
Technologies currently available include:
- Ice storage with central chiller
- Ice storage in rooftop unit (RTU)
- Chilled or hot water storage
- Ceramic brick heating storage system
- Phase change storage for commercial refrigeration systems
- PCM ceiling panels/passive storage
- Heat pump water heater (HPWH)
The document also discusses tax incentives for implementation of this technology.
Related Stories
Office Buildings | Jun 20, 2017
Mattress company’s new ‘BEDQuarters’ definitely won’t put employees to sleep
The HQ is packed with amenities and features to keep team members happy and engaged at work.
Building Team Awards | Jun 14, 2017
A space for all: Lighthouse for the Blind and Visually Impaired
Nonprofit HQ fitout improves functionality, accessibility for blind and low-vision individuals.
Office Buildings | Jun 13, 2017
WeWork takes on a construction management app provider
Fieldlens helps turn jobsites into social networks.
Building Team Awards | Jun 12, 2017
Texas technopark: TechnipFMC John T. Gremp Campus
Silver Award: TechnipFMC’s new campus marks the start of a massive planned community in north Houston.
Office Buildings | Jun 12, 2017
At 11.8 million-sf, LG Science Park is the largest new corporate research campus in the world
The project is currently 75% complete and on schedule to open in 2018.
Building Team Awards | Jun 8, 2017
Raising the bar: Zurich North American Headquarters
Silver Award: Forgoing a typical center-core design, the Zurich North America Headquarters rises 11 stories across three stacked bars.
Office Buildings | Jun 8, 2017
Take a look at the plans for Google’s new 1 million-sf London campus
Heatherwick Studio and BIG are designing the 11-story building.
Building Team Awards | Jun 6, 2017
Nerves of steel: 150 North Riverside
Platinum Award: It took guts for a developer and its Building Team to take on a site others had shunned for most of a century.
![Strong brew: Heineken HQ spurs innovation through interaction [slideshow]](/sites/default/files/styles/list_big/public/OPENER%20Screen%20Shot%202017-06-02%20at%2011.33.34%20AM.png?itok=VNxuazkX "Strong brew: Heineken HQ spurs innovation through interaction [slideshow]")
Office Buildings | Jun 2, 2017
Strong brew: Heineken HQ spurs innovation through interaction [slideshow]
The open plan concept features a Heineken bar and multiple social zones.
Office Buildings | May 30, 2017
How tech companies are rethinking the high-rise workplace
Eight fresh ideas for the high-rise of the future, from NBBJ Design Partner Jonathan Ward.
