Overview | Specs | Heating Coils | Optional Equipment | Dimensions | Ordering Info | Manual

  • Double wall heating coil with a leak detection port
  • 1 1/2" Male NPT inlet and outlet water connections
  • Electric heating element for back-up heating, please specify wattage and voltage.
  • Integrally welded seismic attachment points
  • 3" Polyurethane foam insulation
  • Secondary heating coil (Coil S13 only) located in upper portion of tank for auxiliary heating.