About Us

At Heatflux we provide bespoke Thermal Bridging Calculations to Energy Assessors, Passivhaus Consultants and System builders.

Using the most advanced thermal modeling software Comsol 6.2, we can calculate:
2D and 3D Psi-values and Chi-values
3D U-values
Complete Facade thermal analysis
Provide a thermal bridging library of all details for system builders
As a B2B business we also offer a white labelling service to other assessors and designers.

Services & Products we offer

• Energy Efficiency
• Passivhaus Architecture
• Part L Compliance
• Sap Assessment

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