O.E.M. Heaters will be closed on Friday, June 28th for inventory. We will also be closed on Thursday, July 4th and Friday, July 5th for the holiday.
Industrial electric heat supply made fast, simple, and accurate

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Foil Heaters

Foil heaters are usually custom-built due to specific shapes, sizes, and cutouts required for an application. Foil heaters are often the lowest-cost option for surface heating.

Foil heaters are not available for online ordering (due to the numerous possibilities for custom configurations); to order, please call us at 866-685-4443, or you can send us an e-mail or fill out a contact form and we will contact you within one business day.


  • Self-contained, one-piece assembly
  • A resistant element is laminated between 2 layers of aluminum foil
  • The heater is ideal for area and surface heating applications
  • Can be used with any temperature ranges below 650°F
  • Many configurations are available with or without cutouts
  • Aggressive adhesives provide a strong initial bond and ultimate bond
  • More efficient heat transfer than heaters that do not make surface contact
  • Wattage: The maximum wattage is based on 3 watts per square inch of surface
  • Voltage: Voltage is normally 120 or 240 volts. Lower voltages available

Common applications

  • Battery warmers
  • Cabinets
  • Defrost applications
  • Heated food tables
  • Incubators
  • Laboratory equipment
  • Ceiling panels and wall panels