Isotherm Water Heaters Spa

576.87 662.07  ex. VAT

Isotemp Water Heaters Slim and Basic are premium water heaters that come with brushed stainless steel cover as well as innovative internal design.

SKU: isotherm-water-heater-spa Categories: , ,


The Isotemp Spa boilers are available in five different sizes ranging from 15 to 40 liters capacity. They match high marine quality standards such as a stainless steel inner tank, a robust polypropylene casing and a 6 bar safety valve. High Marine quality standards and optimized cost / quality ratio!

  • 5 different sizes from 15 to 40 liters capacity
  • AISI 316 inner tank
  • 5 years limited warranty on water tank
  • 6 bar safety valve
  • Optional mixing valve
  • Extra thick insulation for high performance
  • Outer casing made of high quality polypropylene
  • Customisable with valves, voltage and nominal power of the heating element
  • Water connections: 1/2

Additional information


15 L, 20 L, 25 L, 30 L, 40 L