Macerator thru hull not in use

Jul 4, 2023
7
Catalina 30 MKii Burlington
We don’t use our macerator pump. What is best practice. Should we remove it or just keep the thru hull closed?
 
Dec 2, 1997
8,944
- - LIttle Rock
I'd remove it because after a few years of no use, the rubber parts in it will have dried out and hardened, lubrication in the motor will have settled, allowing corrosion in the motor, and all you'll have is a useless piece of junk that leaks.. You can prob'ly get a few $$ for it now from someone who plans to do some offshore sailing where he can use it.

Btw, I see you've joined sbo.com less than 2 weeks ago..welcome aboard!

--Peggie