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  • thermal energy storage
  • Solutions
    • Power to heat
    • Heat to heat
  • TECHNOLOGY
  • Projects
  • Investors
    • Corporate Governance
      • Code of Ethics
      • Audit Committee Charter
      • Whistleblower Policy
      • Insider Trading Policy
      • Board Diversity Matrix
    • Press Releases
    • Financial reports
    • Presentations
    • Shareholders Meetings
    • SEC Filings
    • ESG reports
    • Conference Calls
    • From the Press
    • Form 8937
  • Company
    • About
    • Vision
    • Team
    • News & Media
  • DISTRIBUTORS
  • contact us
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BRENMILLER EUROPE

  • bren-europe.com
  • info@bren-europe.com
  • +34 632 971 638

Rock Energy Storage, NY

  • rockenergystorage.com
  • info@rockenergystorage.com
  • +1 718 991 6999

contact us

Email:info@bren-energy.com
Email:info@bren-energy.com
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Heat delivery

Whenever heat is required, whilst charging or idle, Steam or hot air is delivered in stable temperature and pressure

Fast ramp up and down could follow the process’ heat load to optimize efficiency and minimize heat loss

Heat storage

Heavily insulated crushed rocks store the heat for hours or days with minimal heat loss of less than 0.1% per hour

Heat transfer

Heat and circulated inside the TES pipes, heating the storage media

Heat for charging

Low value or waste heat is harnessed and passed to the TES modules

Harnessing Renewable Energy

Wind and solar, which are becoming increasingly cost-effective compared to traditional fossil fuels, are used for charging directly, or over the grid.

Heat storage​

Heavily insulated TES modules filled with crushed rocks store the heat for hours or days with minimal heat loss of less than 0.1% per hour​

Electrical heating

High-efficiency resistive heaters are embedded within the storage modules, heating the crushed rocks up to 750°c​

Heat delivery​

Whenever heat is required, whilst charging or idle, Steam or hot air is delivered in stable temperature and pressure​

Fast ramp up and down could follow the process’ heat load to optimize efficiency and minimize heat loss​