Standard Air Heaters

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Choosing an Air Process Heater

Step-by-step breakdown of how to specify a heater that will work for your application.

Features

• Exit air temperatures to 1000°F
• Standard pressure rating: 80 psig at room temperature
• May be used with recirculating air up to 250°F
• Designed for horizontal use
• For use with clean, dry air
• Made in the USA

Wattage calculation and heater selection

For applications with input temperatures below 120°F, you can find the required wattage quickly by plugging the flow rate (R_flow, in SCFM) and temperature rise (Δ_T, in °F) into this formula:

Required kW = R_flow • Δ_T3,000 • 1.2

For detailed background on selecting a heater, see the article in the box on this page. To order, select from the table below to go to an ordering page.

If you have any questions regarding air process heaters, please call us at 866-685-4443, send us an e-mail, or fill out one of our contact forms.

Specification Sheet

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