Small Tank Applications
UL/CSA Certification

Small Tank Applications
UL/CSA Certification
  • 1/2" and 3/4" NPT Brass or Steel Screw Plug, Double Threaded
  • INCOLOY® or Stainless Steel Sheath Element
  • 17 - 40 W/In2
  • 100 - 1,000 Watts
  • 120 and 240 Volt, Single Phase
  • 6" Leadwires
  • CSA

Screw Plug Immersion heaters consist of hairpin bent tubular elements brazed or welded into a screw plug, and provided with terminal enclosures for electrical connections. Chromalox RIN industrial heaters use direct immersion for energy efficiency, and are well suited for water heating and mildly corrosive solution applications.


  • Water Heating
  • Mild Corrosive Solution Heating (type RIN)
  • Light Weight Oil Heating (type RINO)

Select Parameters
Dim. B (ref. drawing image above)
Dim. C (ref. drawing image above)
Pipe Thd.
Clear Parameters
Select a Part
Part # Description  
253323 RIN-10 120V 100W Buy Now
253331 RIN-25 120V 250W Buy Now
253340 RIN-25 240V 250W Buy Now
253358 RIN-50 120V 500W Buy Now
253366 RIN-50 240V1P 500W Buy Now
253374 RIN-75 120V1P 750W Buy Now
253382 RIN-75 240V1P 750W Buy Now
253403 RIN-130 240V1P 300W Buy Now
253411 RIN-150 120V1P 500W Buy Now
253420 RIN-150 240V1P 500W Buy Now
253438 RIN-175 120V1P 750W Buy Now
253446 RIN-175 240V1P 750W Buy Now
253454 RIN-1100 120V 1000W Buy Now
253462 RIN-1100 240V1P 1000W Buy Now
283390 RIN Request a Quote
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