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SmartOne® 2" NPT Screwplug

The SmartOne® heater self-limits its maximum heat output (below the ignition point of most plastics).


  • Titanium and 316 or 304 stainless steel available.
  • Up to 18 kilowatts, single- or three-phase.
  • Available in three flexible voltage ranges (up to 480 volts).
  • Operates in air, sludge, or scale. Longer-lasting and safer than resistive heaters.
  • C-UL-US and CE.

For questions, for a custom quote, if you need a plug style not listed here, if you need a heater in a rush, or if you're just not sure what you need, don't hesitate to e-mail us, send us a contact form, or call us at (866) 685-4443.

Support documents

SmartOne® Heaters Introduction SmartOne® S1T Series Specification Sheet

Please note that, before shipping any immersion heater, we will
email you to verify heater selection, and must receive your confirmation.