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Timothy Erwin, P.E., CEM, Project and Engineering Manager, Ramboll, provides energy consulting services for commercial, industrial, municipal, and higher education clients. Mr. Erwin is a licensed professional engineer in 17 states and also a certified energy manager. He has lead complex and critical district energy planning projects for over 10 years. Areas of technical specialty include heat pumps, district energy, decarbonization, boiler and chiller plants, HVAC systems, and renewable energy projects. Mr. Erwin is currently responsible for leading complex and critical projects, overseeing, preparing, developing, and writing reports; energy master plans; investigative studies; evaluations; audits; designs, and assessments.
Large Central Plant Heat Pumps