Hi Everyone,
So my toilet is shot. Replacement parts almost get me to the price of a new one since its an older unit. As i was poking around trying to understand how Pearson did things the way they did, I realized there is no vented loop from toilet to tank. Unless i am totally misunderstanding how plumbing works on a boat, If the waste tank is mounted higher then the toilet, you should have a vented loop to prevent backflow from the tank into the toilet. Am I missing something here? Does anyone out there have a vented loop from toilet to tank or is one really not needed? Thank you in advance.
Cheers,
Michael M