Overcoming Barriers to Efficiency

Abstract

The article discusses factors that hinder the installation of high-performance heating, ventilation and air conditioning (HVAC) equipment in commercial and residential buildings in the United States. For owner-occupied buildings, the utility and capital expenses are ultimately included in one corporate budget. Thus, decision processes become a justification of any additional expense for higher performing equipment relative to the expected returns via lower energy costs. In an existing building, business management principles determine the evaluation process. Certain economic factors apply regardless of building ownership. For example, a cost is associated with the information gathering process for new technology or obtaining information relevant to current resource use. This is primarily a direct expense in the form of employee salaries or consultant fees. INSET: Sustainable HVAC for Modular Classrooms.