Electric Water Heater Shell and Tube Heat Exchangers Titanium 1 1/2" BSPT

Alfa swimming pool electrical heat exchanger is small foot print and lightweight. Electric heaters offer precise temperature control.Due to thyristor control, Electric heaters have 100% turn down capacity.In electric heaters, the process side energy is driven by electric power hence these are independent, without any need for process hook up.High efficiency since almost all electricity is converted to heat.Same kW electric heater can deliver high element temperature heat to achieve process temperature rise. Instant cold start facility because electricity is converted to heat.

Electric heaters are generally used with aboveground pools, small in-ground pools, spas and hot tubs. The titanium version is suitable for heating salt water pools and is extremely endurable. We use stainless steel 316L and titanium to dramatically improve resistance to corrosion.
Size: 2-18kW (6800 - 61300Btu/h)


  • Material: Titanium
  • .Input Rate: 220, 380v, 50Hz
  • Sensor Pocket ID: 8mm
  • Design Pressure of Shell Side: 1.0Mpa
  • Test Pressure of Shell Side:  1.5Mpa
  • Design Temperature: 18F - 406F
  • The heat exchanger carries a Limited Lifetime Warranty
Model Nominal kW



Overall Length

Heat Transfer


Design Pressure
EHE-2Ti 3
6800 14.17 inch
2 1.0Mpa
EHE-6Ti 6 20500 18.11 inch 6 1.0Mpa
EHE-9Ti 9 30700 23.23 inch
9 1.0Mpa
EHE-12Ti 12 40900 30.71 inch 12 1.0Mpa
EHE-15Ti 15 51100 37.4 inch 15 1.0Mpa
EHE-18Ti 18 61300 44.49 inch 18 1.0Mpa



We have worked with heating systems for over 10 years,and specialized in the manufacturing,designing and marketing of heat exchangers and oil coolers for industrial and commercial applications.