April 2001, RS# 225
IDH duct heater is used where high temperature air is required. The unit fromGaumer Process Heatersis available from 6 to 480 kW with flange lengths from 5.625 to 15.625" (143 to 397 mm). Heavy-duty Incoloy heating elements allow air temperature up to 800oF (427oC). Features include a stainless steel frame, potted terminals and a moisture-resistant terminal housing.