Anode D18 L185 De Dietrich 7736738

The anode D18 L185 is a longer sacrificial rod, 185 mm in length with an 18 mm diameter, used in larger boiler or water heater tanks to combat corrosion. This component is essential for protecting the internal surfaces from rust and scale buildup, ensuring the longevity of your heating equipment. Regular replacement of the anode is a key step in boiler maintenance, as a depleted rod can lead to tank failure. This spare part is a wise investment for anyone serious about preserving their heating system.