ITI Building Envelope

Example of Stratification. Stratification is where you have a much different temperature near the floor and a much higher temperature near the ceiling.

This is an extreme example of heat loss through attic bypasses. The heat signature on the gable end of this home is from within the unconditioned attic.

Reducing operating costs, such as building maintenance expenses and heating and cooling bills, is a primary concern for managers of commercial, industrial, and institutional buildings.