Keirstan Entriken is a licensed mechanical engineer with diverse experience in energy and the built environment. Keirstan works for the Electric Power Research Institute (EPRI) in the Grid Edge Customer Technologies program where she conducts research for public benefit on large scale thermal systems and technology, including commercial building heating, cooling, and domestic water systems, as well as industrial systems. Prior to joining EPRI, Keirstan worked as a mechanical engineer and project manager for an MEP firm serving the greater Boston area. Keirstan has project experience in large multi-family residential buildings, as well as commercial and institutional projects.