Cooling system

  • Radice exagonal prop nut (anode only) shaft Ø 55mm Magnesium

    Radice exagonal prop nut (anode only) shaft Ø 55mm Magnesium

    Sale! Original price was: €24,95.Current price is: €19,95. Same day shipping    Add to cart
  • Radice exagonal prop nut (anode only) shaft Ø 55mm Aluminium

    Radice exagonal prop nut (anode only) shaft Ø 55mm Aluminium

    Sale! Original price was: €24,95.Current price is: €20,95. Same day shipping    Add to cart
  • Radice exagonal prop nut (anode only) shaft Ø 55mm Zinc

    Radice exagonal prop nut (anode only) shaft Ø 55mm Zinc

    Sale! Original price was: €44,95.Current price is: €36,95. Same day shipping    Add to cart
  • Radice conical prop nut (anode only) shaft Ø 55mm Aluminium

    Radice conical prop nut (anode only) shaft Ø 55mm Aluminium

    Sale! Original price was: €24,95.Current price is: €20,95. Same day shipping    Add to cart
  • Radice conical prop nut (anode only) shaft Ø 55mm Zinc

    Radice conical prop nut (anode only) shaft Ø 55mm Zinc

    Sale! Original price was: €46,95.Current price is: €38,95. Same day shipping    Add to cart
  • Teignbridge Prop nut (anode only) Magnesium

    Teignbridge Prop nut (anode only) Magnesium

    €154,95 Out of stock    Read more
  • Teignbridge Prop nut (anode only) Zinc

    Teignbridge Prop nut (anode only) Zinc

    €32,95 Out of stock    Read more
  • Radice conical prop nut (anode only) shaft Ø 50mm Magnesium

    Radice conical prop nut (anode only) shaft Ø 50mm Magnesium

    Sale! Original price was: €23,95.Current price is: €19,95. Same day shipping    Add to cart
  • Radice exagonal prop nut (anode only) shaft Ø 50mm Magnesium

    Radice exagonal prop nut (anode only) shaft Ø 50mm Magnesium

    Sale! Original price was: €24,95.Current price is: €19,95. Same day shipping    Add to cart
  • Radice conical prop nut (anode only) shaft Ø 50mm Aluminium

    Radice conical prop nut (anode only) shaft Ø 50mm Aluminium

    Sale! Original price was: €24,95.Current price is: €20,95. Same day shipping    Add to cart
  • Radice exagonal prop nut (anode only) shaft Ø 45mm Aluminium

    Radice exagonal prop nut (anode only) shaft Ø 45mm Aluminium

    Sale! Original price was: €20,95.Current price is: €17,95. Same day shipping    Add to cart
  • Solè Prop anodes Ø 55 Aluminium

    Solè Prop anodes Ø 55 Aluminium

    Sale! Original price was: €30,95.Current price is: €24,95. Same day shipping    Add to cart
  • Solè Prop anodes Ø 60, Zinc

    Solè Prop anodes Ø 60, Zinc

    Sale! Original price was: €94,95.Current price is: €78,95. Same day shipping    Add to cart
  • Solè Prop anodes Ø 37 Zinc

    Solè Prop anodes Ø 37 Zinc

    Sale! Original price was: €10,95.Current price is: €8,95. Same day shipping    Add to cart
  • Nordhaven -Prop anode Ø78 Zinc

    Nordhaven -Prop anode Ø78 Zinc

    €34,95 Out of stock    Read more
  • Cortese propeller anode Ø150 Zinc

    Cortese propeller anode Ø150 Zinc

    €289,95 Out of stock    Read more
  • Bolt on anode with T-Strap, Aluminium

    Bolt on anode with T-Strap, Aluminium

    Out of stock    Read more
  • Bolt on anode with T-Strap, Zinc

    Bolt on anode with T-Strap, Zinc

    €499,95 Out of stock    Read more
  • Scandinavian type bolt-on anode 5,5kg Zinc

    Scandinavian type bolt-on anode 5,5kg Zinc

    €124,95 Out of stock    Read more
  • Scandinavian type bolt-on anode 3kg, Zinc

    Scandinavian type bolt-on anode 3kg, Zinc

    €83,95 Out of stock    Read more
  • Scandinavian type bolt-on anode 3,4kg Zinc

    Scandinavian type bolt-on anode 3,4kg Zinc

    Sale! Original price was: €88,95.Current price is: €73,95. Same day shipping    Add to cart
  • Scandinavian type bolt-on anode 3,6kg Zinc

    Scandinavian type bolt-on anode 3,6kg Zinc

    Sale! Original price was: €96,95.Current price is: €79,95. Same day shipping    Add to cart
  • Scandinavian type bolt-on anode 0,7kg Magnesium

    Scandinavian type bolt-on anode 0,7kg Magnesium

    Out of stock    Read more
  • Scandinavian type bolt-on anode 1,1kg Aluminium

    Scandinavian type bolt-on anode 1,1kg Aluminium

    Sale! Original price was: €28,95.Current price is: €23,95. Same day shipping    Add to cart

The various types of cooling water systems

There are three types of cooling systems:

  1. Direct cooling: a cooling water system whereby water is pumped into the engine block by a impeller pump.
  2. Indirect cooling: a separate cooling water system (also called intercooling or heat exchanger system) in which there is coolant in the engine and cooling water is pumped through a heat exchanger by means of an impeller pump.
  3. Indirect keel cooling : a keel cooling system, in which cooling pipes with coolant run under the boat. With the latter system, a wet exhaust is not possible unless you have installed an additional impeller pump or electric pump.

Dry or wet exhaust?

Choose a wet exhaust. With a wet exhaust, the noise is muffled by the water. You can also use a rubber exhaust hose because of the lower temperature. <read more>