Made in Italy
info [at] maxdapra.com
the heat exchanger company
the heat exchanger company

Dual Heat Exchanger in Stainless Steel E2.3.5.WX - 2 to 7 kW

To heat spas and similar small facilities by using the heating element and/or, counterflow operated, the coiled tube

  • Shell made of stainless steel AISI 316, pickled, passivated and externally electropolished with a smooth coiled tubing in stainless steel AISI 316 and a corrosion resistant heating element in Incoloy 800, nano-coated (ASTM B117)
  • Comes standard with a safety thermostat 55°C and flow switch
  • Possibility to use both heating systems alternately and simultaneously
  • Chlorine resistant, not salt resistant 
  • Device works perfectly for permanent and mobile facilities
  • To be integrated into the water circuit either directly or through a bypass system using a 50mm gluing socket