Thermal performance definition

Thermal performance means the gross heat loss from the building.
Thermal performance means the design heat loss, excluding infiltration and ventilation, through above-grade gross walls and roof and attic assemblies facing the conditioned interior.
Thermal performance means — the tested apparent thermal conductivity, thermal conductance, U-factor, design density or thermal resistance (R-value), as appropriate, of an insulating material.

Examples of Thermal performance in a sentence

  • Thermal performance and capacity will be further adjusted for degradation according to the accumulated fired hours at the time of the test.

  • The Technical Committee of interest in the framework of building energy efficiency is ISO/TC 163, Thermal performance and energy use in the built environment , in collaboration with Technical Committee ISO/TC 205, Building environment design.

  • Thermal performance is evaluated under different flowrate and temperature combinations.


More Definitions of Thermal performance

Thermal performance means the tested thermal conductivity, thermal conductance or thermal resistance (R-value), as appropriate, of an insulating material.
Thermal performance means the gross heat loss from the exterior building envelope.