Keeping People Warm When the Electric Power Grid is Down!


Management Team
Fred Orthlieb, Ph.D., P.E. is the President of Heat Assured Systems of NY. Dr. Orthlieb, who has been an Engineering professor at Swarthmore College for 32 years, is the lead inventor of the EROHS.
Tushar Parlikar, Ph.D. is the Vice President of Engineering of Heat Assured Systems of NY. Dr. Parlikar is a co-inventor of the EROHS.

Alan Letzt, M.S., P.E., is the Vice President of Marketing and Sales of Heat Assured Systems of NY. Mr. Letzt has been an industry executive and entrepreneur for 34 years and has previously founded two companies.

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