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Edson Long Life Hot water
  20 Year warranty

  Flexible design

  Sizes Up to 10,000 Litres

  Long Life Duplex Stainless Steel

  ISO 9002 Approved
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Electric Hot Water

EDSON Longlife stainless steel electric hot water systems are manufactured to last. Our commercial and industrial water heaters and tanks are manufactured in Grade 2205 stainless steel and can be designed to meet your requirements. For use in hotels, hospitals, apartment buildings and many other applications, the EDSON LONGLIFE offers a productive unit life of up to 30 years and a 10 year warranty.
 


Grade 2205 Duplex Stainless Steel

Not all stainless steels are created equal!

Water heaters have traditionally been manufactured in enamelled carbon steel and ferritic or austenitic stainless steels.  The advantage that stainless steel offers is that neither coating, pressure supporting material, or sacrificial anodes is required. 

Stainless steel provides both strength and corrosion resistance.  The level of this strength and resistance is directly dependant on the grade of stainless steel chosen.

Edson Hot Water chooses to use Grade2205 Duplex Stainless Steel.  This material has the highest available resistance to both pitting corrosion and stress corrosion cracking (the most common faults in lower quality cylinders).