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Ergomax E-23 Heat Exchanger   Ergomax E-23
  Heat Exchanger

Home > Oil Heaters > Oil Miser > Ergomax E-23

The Ergomax E23 Heat Exchanger is an ideal unit for use with boilers, solar and geothermal to heat water for domestic use. ERGOMAX is a heat exchanger which uses thermal storage and turbulence to heat water instantaneously on demand. ERGOMAX can be connected to any source of heat such as boilers (gas, oil, electric), solar, geothermal etc. ERGOMAX is the only unit that can: heat domestic water; be used for space heating (baseboard and radiant); buffer boilers to eliminate short cycling (saving fuel) and do all these functions at the same time (see ERGOMAX Improvements). Boiler water fills, and is circulated through, the ERGOMAX tank, thus eliminating the potential for scaling and corrosion, ensuring that the ERGOMAX/boiler combination will always operate at maximum efficiency.

Ergomax E-23 Heat Exchanger 


  •  99% Heat Transfer Efficiency
  •  Output Temperature up to 190 degrees Fahrenheit
  •  Instantaneous - No "Recovery" Needed
  •  Prevents Bacterial Growth
  •  Requires No Maintenance
  •  Lowest Lifetime Operating Costs
  •  Transferable Lifetime Residential
  •  Industry's Best Commercial Warranty
  •  Made in USA



  •  Tank Volume: 26 gallons
  •  Heat Transfer Area (sq.ft.): 19.6
  •  Domestic Water Connections: 1 1/4" sweat
  •  Boiler Connections: 1" NPT
  •  Height: 42"
  •  Width: 19.5"
  •  Weight: 170 lbs


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