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Rheem threaded copper water heater element, folded back, 13.44 inch insert length

Rheem

Rheem Water Heater Element Threaded Copper 208V 4000W

SKU CH-J72D-S3559

Threaded copper heating element delivers 4000 W at 208 V with a 13.44 in insert length

  • TypeThreaded
  • Threaded design enables straightforward installation into compatible tanks
  • 208V AC operating voltage matches specified water heater requirements
  • 4000W power consumption delivers rated heating performance
  • 44 in insert length fits designated heater models
  • Medium watt density class supports standard heating applications

Rheem 208V 4000W Threaded Copper Element

This Rheem water heater element is a threaded copper replacement part rated for 208V AC and 4000W. It features a foldback design with a 13.44 in insert length and 0.26 in element width. The part carries a medium watt density classification.

For electric water heaters

This element suits owners replacing a failed MWD-class element in compatible Rheem heaters that accept threaded pipe mounting. It is not for heaters requiring flanged or bolt-on mounting styles, nor for systems operating at voltages other than 208V AC.

208V AC operating voltage

The single specification that determines fit is the 208V AC operating voltage; the heater must be wired for this supply. The threaded pipe mount and 13.44 in insert length must also match the tank opening and immersion depth required by the appliance.

Highlights

  • Threaded design enables straightforward installation into compatible tanks
  • 208V AC operating voltage matches specified water heater requirements
  • 4000W power consumption delivers rated heating performance
  • 44 in insert length fits designated heater models
  • Medium watt density class supports standard heating applications

Specifications

BrandRheem
TypeThreaded

Questions about this item

What thread size and insert length does the 13.44 in threaded element need to fit my tank?

The element has a threaded pipe mount and a 13.44 in insert length; verify your tank opening matches that thread and depth before purchasing.

How do I install the foldback copper element and what step is commonly missed?

Drain the tank, remove the old element, thread the new foldback unit in by hand then torque with a socket, refill completely before restoring power to avoid dry-firing.

When should I replace the 4000 W 208 V copper element?

Replace if the heater fails to reach temperature, trips the breaker, or shows heavy scale on the .26 in wide copper sheath during inspection.

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