Figure 14.3 Two companies’ Integrated versus Traditional cost differences.
Value with
Smart Building
Systems
Value with
Nonintegrated
Systems
OPEX Includes Asset and
Facility Management and
Involves Owners and
Property Managers
OPEX
Revenue
Cost/Revenue/Value
in Dollars
CAPEX
CAPEX Includes Concept
Design, and Construction
and Involves Real Estate
Development Organization,
Funding Institutions, Architects,
Engineers, and Construction
Company
Time in
Years
Figure 14.2 Distribution of building cost over its life and added value of
smart building systems.
The Economics of Smart Buildings 161