DI Model 1" Straight Thread Screw-In Style Incoloy Alloy Replacement Water Heater Elements


  • Low Watt Density With Superior quality .315" diameter Incoloy alloy sheath elements: Unlike many others, our replacement elements use commercial-grade diameter and nickel-based sheathing material for long life.
  • High resistance to hard water that has above-average mineral content, such as sulfer and lime: Our Incoloy sheath resists corrosion due to mineral-heavy water better than copper, steel, stainless steel, or zinc-plated elements.
  • Universal 1" Straight Thread Screw-in style installation.
  •  Element includes required gasket.
  • Fits most major brand name electric water heaters: Check your manual for required dimensions, wattage, and voltage requirements.

Technical Specifications

  • Mount Style: 1" NPSM Screw-In
  • Element Sheath Material: Incoloy
  • Quantity Of Elements: 1



Therm Coil MFG. Co. is not affiliated with Emerson-Backer EHP or any of their affiliates.

 We do not assert nor imply that any product sold on this page is in any way an OEM product.