• The rugged, efficient, open Frame Duct Heaters offer you the capability to heat large volumes of air with fast warm-ups and cool-downs.
• Our open design provides low pressure drops with no build up of excessive temperatures and the low static pressures allow you to use smaller, more economical blowers.
• Coils are exposed directly to the air flow enabling immediate heat transfer from wire to air while remaining relatively cool themselves.
• A range of sizes are available to meet your specific needs - including voltages up to 600 volts - single and three phase.
• The Frame Duct Heaters have a long history of trouble free service and are easy to install.
• This heater is intended for use in any application including residential, commercial, and industrial processes

UL Listed Outdoor Duct Heater

1. Heater is UL listed for Outdoor Applications
2. All of the limit controls in all TUTCO duct heaters are
   automatic resets or are manually resettable. There are
   no devices that have to be replaced when tripped.
3. In a horizontal airflow application, the airflow direction is not
   specific; it can go either direction without any modification.
4. With our wire rack element suspension system, the heater
   coil is less susceptible to airflow shading and allows a very
   small pressure drop across the coils.
5. All TUTCO duct heaters carry a zero clearance rating for
   installations into ducts.

Specifications:

• Voltage: 110V -480V
• Wattage: 1KW-10KW
• Stage: 1-5
• Phase: 1-5
• HiPO- 1800V, 1s
• Insulation, 500V DC, <0.5mA