The IDHB series is a basic, economical duct heater available in limited sizes. This duct heater features:

• UL 1996 licensed
• 50/60 Hz compatibility
• Zero clearance
• Fan interlock
• Power and control terminal boards
• Automatic reset thermal safety switch for primary over temperature protection
• Manual reset thermal safety switch for secondary over temperature protection
• Heavy gage G60 construction with hinged access cover

Capacity and stages are dependent on voltage/phase and heater dimensions.

Capacity: 39.9 kW maximum

Stages: 3 maximum