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Improve Heat Transfer.

Reduce Fouling.

Elevate Output.



THERMOPHASE® is a patented nano-coating technology engineered for condensers and heat exchangers. By modifying the heat-transfer surface, THERMOPHASE helps industrial facilities reduce fouling, improve thermal performance, and maintain more efficient operation.

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10,000+ MWs

Proven Track Record Across Power Applications

EPRI 

Industry Validation & Testing

DOE / NETL

Multi Year Operating Data

Global Applications

Deployed Across Multiple Markets

What is THERMOPHASE?


THERMOPHASE is a nano-coating applied to heat-transfer surfaces.

It changes the interaction between the equipment surface and the fluid flowing across it–creating a surface that resists fouling and improves heat transfer.



Development of THERMOPHASE


Developed in partnership with the U.S. Navy, THERMOPHASE successfully reduced biological fouling. Early testing also revealed an unexpected benefit: improved heat transfer in heat exchangers—even those free from fouling. This discovery led to further development of THERMOPHASE in collaboration with the U.S. Navy. Enhanced heat transfer became a defining advantage, extending THERMOPHASE’s value beyond fouling control to improved heat exchanger performance.




How THERMOPHASE Improves Heat Transfer


THERMOPHASE changes the interaction between the heat-transfer surface and the fluid flowing across it. This reduces boundary layer resistance—the thin layer of fluid next to the surface that can act as a barrier to heat transfer.

By modifying the surface, THERMOPHASE increases the contact angle of the fluid and changes how the liquid behaves at the wall. This helps disrupt smooth, laminar flow near the surface and promotes greater fluid mixing.

The result is:

  • A thinner thermal boundary layer — heat can move through the fluid more easily.

  • Greater turbulence and mixing — hotter and cooler fluid are exchanged more rapidly near the surface.

  • A higher heat-transfer coefficient — allowing heat to move between the surface and fluid more efficiently.

  • Improved performance even on clean equipment — the benefit is not dependent solely on reducing fouling.

  • Simply put: THERMOPHASE changes the surface so fluid moves and mixes more effectively at the interface. This reduces resistance to heat transfer and allows the equipment to exchange heat more efficiently.




Power Plant Benefits

Improved Heat Transfer

Alters the boundary layer to promote more efficient heat transfer.

Fouling Reduction

Reduces buildup of biological and mineral deposits. 

Reduced Backpressure 

Improved condenser performance can help plants operate at a lower backpressure.

Increased MW Output

Improved condenser efficiency can increase generating capability.

Reduced Maintenance

Lower fouling levels can reduce cleaning frequency & extend operating periods.

Environmental Benefits

Improved efficiency can reduce water use, fuel consumption, & emissions. Non-Biocide, Non-Hazardous, & Non-toxic.