.. toctree:: :maxdepth: 2 Introduction <introduction.md> Low temp = High Performance <low_temperature.md> % of ideal Carnot COP <prc_carnot.md> Measured heat loss <measured_heat_loss.md> Max output testing <max_output_testing.md> Over-sizing <oversizing.md> Electrification of Heat <eoh.md> Recommendations <recommendations.md> Case Studies <case_studies/index>