Galvanic electrolysis zink replacement for the Yanmar2GM20F heat exchanger.

[Pookie]

Where is it located?

 

[Pookie]

Where is it located?

Are you wondering where the replaceable zinc galvanic (electrolysis) is on the Yanmar 2GM20Fheat exchanger?

 

[kloudie1]

There is no anode. The heat exchanger tubes and the housing are selected to be "close" on the electrical scale.