Greenheck Introduces Outdoor Electric Duct Heater
July, 2020
Greenheck’s latest electric duct heater, model IDHE-O with a NEMA 4 enclosure, is UL listed for outdoor applications. The IDHE-O allows for multiple mounting positions where the control cabinet can be installed on either side of a horizontal duct or in any orientationIDHE-O on a vertical duct. The control cabinet is offset from the heating element like traditional duct heaters. However, the installer can position the offset to the left or to the right making installation easy.

Model IDHE-O features 50/60 Hz compatibility, power and control terminal boards, an automatic reset thermal safety switch for primary over temperature protection, and heavy gauge G60 construction. The IDHE-O is ideal for space, primary, secondary, auxiliary and reheating applications and many options are available.

Greenheck is the worldwide leader in manufacturing and distributing air movement, conditioning and control equipment.

For more information about Greenheck products, visit or
contact Greenheck, P.O. Box 410, Schofield, WI 54476-0410, (715) 359-6171,
FAX (715) 355-2399.