| Duct Heater - All applications must consider the airflow velocity, the desired outlet temperature, the correct watt density, and the mounting support.
Call ASB Heating Elements Ltd., for Technical Assistance: 1-800-265-9699
 Duct Heater
Forced Air Duct Heater - for Industrial Process Heating Only
Ovens often require re-circulated air, or forced circulation, to perform the desired heating task. A duct heater mounted in this re-circulated air stream is an effective way to provide this heat, without having any electrical connections inside your oven.
Typical Applications
- heat treating, up to1000°F (540°C)
- curing
- baking
- drying
- batch heating
- conveyor systems
Typical Air Heat Calculation
| kW = |
SCFM x temperature rise
3000
|
kW - kilowatts
SCFM - standard cubic feet per minute
Temperature rise - number of degrees Fahrenheit increase required
A 20% safety factor is highly recommended
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