Optimized Thermal Systems, Inc. (OTS) provides consulting and software development services for the design and optimization of thermal systems with a focus on heat exchangers, working fluids and their mixtures, micro-CHP and renewable energy. Our consulting services and software products aim to help engineers innovate by reducing the difficulty and expense of design and optimization work. OTS distributes, supports and provides customized software developed by the University of Maryland's Center for Environmental Energy Engineering (CEEE) including CoilDesigner, VapCyc, XPROPS, and more.