4-Flo Flow Thru Heater Element 4.0kw (4-FLO-B)



SKU: 4-Flo-B

MPN: 70-20638

Warranty: 1 yr. with manufacturer

Flow Thru Heating Element


  • Epoxy cups
  • Incoloy
  • Non-coated

Product specifications:

  • Terminals 1-1/4″ apart
  • Compatible with 240 volt and 120-volt spa systems
  • Rated at 4000 watts at 240 volts and 1000 watts at 120 volts.
  • 10.5″ long

For replacing: M7 heater

Note: Recommend replacing the entire heating unit rather than just the element to ensure compatibility


Trust the experts for top-quality spa parts at unbeatable prices!

No reviews to show