CLEAN TECHNOLOGY SOLUTIONS

Born at MIT, raised to be
a good global citizen

Our next-gen technology provides round-the-clock, emissions-free solar power. Originated at MIT and developed for a more sustainable world, this proprietary, ultra-high-temperature solar technology platform can be used to solve a broad range of community, industrial, and agricultural needs.

247Solar Receiver

World’s highest-temperature solar air heater

  • Concentrates sunlight to heat ambient pressure air to more than 1800 degrees F (970 degrees C), 50% higher than conventional CSP
  • No moving parts
  • Super-heated air powers the turbines and charges the thermal storage

Thermal Storage
System

World’s lowest cost high-temperature
heat storage

  • Stores the sun’s energy as heat instead of electricity, using ordinary sand
  • Captures excess grid, PV or wind power via resistance heating
  • 4-20+ hours of storage at a fraction of the cost of batteries

Heat2Power™
Turbine

The first-ever commercial turbine able to produce power solely with ambient pressure hot air, with no combustion or emissions of any kind Learn more 

  • Powered by super-heated air at ambient pressure, not steam
  • Emissions-free exhaust heat can be used for many industrial and commercial processes
  • 400 kWe modules, scalable to any capacity
  • High reliability with low operating costs

Using high-efficiency heat technologies developed by MIT professor-emeritus Dr. David Gordon Wilson, 247Solar founder and MIT alumnus Bruce Anderson conceived a truly 24/7, cost-effective approach to round-the-clock clean power.

INSIGHTS

Zero Carbon: India Reserves Half of New Tender for CSP

Zero Carbon Newsletter | March 2024
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Energy industry veteran Rob Udell joins 247Solar as CFO

Press | March 2024
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Zero Carbon: Electrification for Industry is Crucial

Zero Carbon Newsletter | February 2024
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Mine Power: The Energy Transition is a Commodities Transition

Mine Power Newsletter | January 2024
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Mine Power: Clock Is Ticking on Net Zero Commitments

Mine Power Newsletter | December 2023
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10 Myths About the Energy Transition Debunked

Zero Carbon Newsletter | November 2023
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Mine Power: Recruiting Challenges Cloud the Future for Miners

Mine Power Newsletter | October 2023
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Closing the Energy Investment Gap

Zero Carbon Newsletter | October 2023
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Mine Power: New Approaches to Avoid Green Metals Crunch

Mine Power Newsletter | September 2023
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Zero Carbon: Could Sand Be the Next Lithium?

Zero Carbon Newsletter | September 2023
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Mine Power: Energy Transition Will Transform Mining

Mine Power Newsletter | August 2023
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Zero Carbon: The Energy Poverty Trap

Zero Carbon Newsletter | August 2023
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Mine Power: Assessing and Mitigating Carbon Risk

Mine Power Newsletter | July 2023
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Zero Carbon: Integrated Solar Power Plants Blend CSP and PV

Zero Carbon Newsletter | July 2023
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Zero Carbon: Clean Energy Technology Manufacturing

Zero Carbon Newsletter | June 2023
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Mine Power: The Best and Worst Places for Mining Investment

Mine Power Newsletter | May 2023
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The Cocktail Napkin of Energy Math

Zero Carbon Newsletter | May 2023
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The Irrelevance of LCOE for Evaluating Wind and Solar

Mine Power Newsletter | April 2023
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Zero Carbon: EU Announces Enhanced Green Energy Plans

Zero Carbon Newsletter | April 2023
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Mine Power: Insights from African Mining Indaba

Mine Power Newsletter | March 2023
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