ElectriFLEX MD™

The Medium Duty models come in 50, 80 and 119 gallon capacity tanks with an inputs  as high as 18 kW.  Perfect for mid sized commercial applications without breaking the bank.  They are also field convertible for various wiring configurations.

Product Highlights
Junction Box


  • Fully automatic controls
  • Direct heat transfer with immersed elements
  • Factory installed Hydrojet® Total Performance System
  • Vitraglas® lining
  • Factory installed dielectric waterway fittings
  • Protective magnesium rod
  • Factory installed T&P relief valve
  • Three year limited warranty on Steel tank
  • Brass drain valve
  • One year limited warranty on parts
  • 2" Non-CFC foam insulation

Product Literature