Electric tankless water heater manufacturer Keltech, based in Delton, Mich., recently appointed Jeff Chaffin as its chief operating officer.

Jeff Chaffin of Keltech. (Photo courtesy of Keltech.)

Electric tankless water heater manufacturerKeltech, based in Delton, Mich., recently appointedJeff Chaffinas its chief operating officer. Chaffin will be responsible for the strategic and operational leadership of Keltech’s sales, marketing and service professionals on a national basis, as well as the company’s manufacturing and IT operations. Chaffin most recently served in a CFO capacity for Keltech and was owner/principal operator of Chaffin Consulting Services, with primary responsibilities of overseeing multistate operations, marketing to Fortune 500 firms, and developing out-sourcing programs.