NAOHSM will sponsor one-day radiant heating seminars this spring conducted byPMcolumnist Dan Holohan.

The National Association of Oil Heating Service Managers will sponsor one-day radiant heating seminars this spring conducted byPMcolumnistDan Holohan. "Radiant Heating for Non-Engineers" will be held at four sites in the Northeast. To reserve your seat, contactJudy Garberat NAOHSM at 888/552-0900.