Building energy management and control systems (BEMCS) are designed to monitor, control, and optimize energy use within a building. BEMCS include both hardware and software components. They rely on…
Complete the form to access this resource.
Building energy management and control systems (BEMCS) are designed to monitor, control, and optimize energy use within a building. BEMCS include both hardware and software components. They rely on sensors and metering devices, controllers, and communication networks within the building, and a user interface to reduce energy consumption. A BEMCS helps building operators understand where energy is being used, wasted, and what can be done to improve performance. By incorporating BEMCS with existing building systems, organizations can reduce their energy use by 10–25% and enhance operational efficiency.
The commonwealth spends almost $11 billion a year buying energy from out of state. Mass Save lowers bills and keeps money at home.
Utility energy efficiency programs have increased investment in low-income households, but significant gaps remain. This report examines spending and savings trends across 48 major U.S. utilities, identifies barriers to expanding low-income programs and highlights policies and program strategies that can improve energy affordability and equitable access to efficiency upgrades.
The United States faces interlocking energy challenges: rising home energy bills and gasoline prices; new demand for electricity from data centers and other loads; high greenhouse gas emissions from burning fossil fuels.
Now, a new era of energy efficiency progress in our buildings, transportation, and industry is needed to meet this moment. This wide-ranging study finds a massive opportunity.
Home energy report programs, in which utilities provide households with personalized insights into their energy use and tips to lower their bills, are a…
ACEEE’s independent research and advocacy depend on the support of foundations, businesses, and individuals committed to cutting energy bills, waste, and climate pollution.