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Why does my brand new toilet stink?

Created by Woohoo Woohoo  > 9 months ago, 21 Jan 2023
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Woohoo
Woohoo

TAS

122 posts

21 Jan 2023 5:02pm
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Hi all


Recently installed a brand new TMC electric toilet and replaced all the old hoses.

It stinks! My old toilet, even in its death throes, never smelled bad. This one does....you know, that horrible boat toilet smell one finds on many boats.

I regularly flush vinegar through, however, I'd have to be using it every flush to be free of the smell.
The joker valves on this new unit are cheap and nasty and perish easily with vinegar flushing (I've already replaced one).

Any ideas?
Thanks

Craig66
Craig66

NSW

2466 posts

21 Jan 2023 8:01pm
Maybe it was designed to be fitted to a stink boat
Woohoo
Woohoo

TAS

122 posts

21 Jan 2023 9:28pm
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Craig66 said..
Maybe it was designed to be fitted to a stink boat


Maybe? I feel like removing it and gifting it to a stink boat
woko
woko

NSW

1770 posts

21 Jan 2023 9:30pm
The toilet itself has little chance to produce offensive smells, so if you have a holding tank I would be investigating it, vents, charcoal filter hose fittings & inspection port if it has one. All the TMCs I know of are good units.
Woohoo
Woohoo

TAS

122 posts

21 Jan 2023 9:47pm
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woko said..
The toilet itself has little chance to produce offensive smells, so if you have a holding tank I would be investigating it, vents, charcoal filter hose fittings & inspection port if it has one. All the TMCs I know of are good units.


Thanks Woko
2bish
2bish

TAS

823 posts

22 Jan 2023 7:45am
Hi WooHoo, how old are the hoses? they're the likely culprit if you can't find any leaks.
Woohoo
Woohoo

TAS

122 posts

22 Jan 2023 8:19am
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2bish said..
Hi WooHoo, how old are the hoses? they're the likely culprit if you can't find any leaks.


Brand new! Replaced the same time as the toilet.
saltiest1
saltiest1

NSW

2562 posts

22 Jan 2023 8:42am
Hoses might be new but are they the correct type?
Kinora
Kinora

VIC

187 posts

22 Jan 2023 8:49am
Not wanting to usurp Ramona's usual role here but on his recommendation I bought a copy of Peggy Hall's book Get Rid of Boat Odors. It is excellent. Buying a copy would be a good place to start the search for the problem.

Cheers,
Kinore
Woohoo
Woohoo

TAS

122 posts

22 Jan 2023 8:53am
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saltiest1 said..
Hoses might be new but are they the correct type?


Yes. Sanitary hose from Twitworths.
Ramona
Ramona

NSW

7737 posts

22 Jan 2023 8:54am
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Kinora said..
Not wanting to usurp Ramona's usual role here but on his recommendation I bought a copy of Peggy Hall's book Get Rid of Boat Odors. It is excellent. Buying a copy would be a good place to start the search for the problem.

Cheers,
Kinore


It's an excellent investment. Just try to avoid loaning it out!
Woohoo
Woohoo

TAS

122 posts

22 Jan 2023 8:54am
Select to expand quote
Kinora said..
Not wanting to usurp Ramona's usual role here but on his recommendation I bought a copy of Peggy Hall's book Get Rid of Boat Odors. It is excellent. Buying a copy would be a good place to start the search for the problem.

Cheers,
Kinore


That is awesome! Thanks so much
shaggybaxter
shaggybaxter

QLD

2661 posts

22 Jan 2023 8:40am
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Ramona said..

Kinora said..
Not wanting to usurp Ramona's usual role here but on his recommendation I bought a copy of Peggy Hall's book Get Rid of Boat Odors. It is excellent. Buying a copy would be a good place to start the search for the problem.

Cheers,
Kinore



It's an excellent investment. Just try to avoid loaning it out!


Woohoo
Woohoo

TAS

122 posts

22 Jan 2023 12:11pm
Well, I have just had a play and opened then closed the valve to the (never used) holding tank. Nothing more than that and, voila, stinky loo no more.
Thanks Seabreezers
UncleBob
UncleBob

NSW

1301 posts

22 Jan 2023 12:23pm
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Woohoo said..
Well, I have just had a play and opened then closed the valve to the (never used) holding tank. Nothing more than that and, voila, stinky loo no more.
Thanks Seabreezers



Do yourself a favour and check that the vent is open and not blocked, at all. If it is not routinely used it should be bone dry and non aromatic within, the clear vent will keep it so.
2bish
2bish

TAS

823 posts

22 Jan 2023 12:45pm
Select to expand quote
Woohoo said..
Well, I have just had a play and opened then closed the valve to the (never used) holding tank. Nothing more than that and, voila, stinky loo no more.
Thanks Seabreezers


Good to hear you've fixed it. But I don't understand what the cause was? And does that mean you're discharging straight overboard if you never use the holding tank?
Woohoo
Woohoo

TAS

122 posts

22 Jan 2023 1:01pm
Select to expand quote
2bish said..

Woohoo said..
Well, I have just had a play and opened then closed the valve to the (never used) holding tank. Nothing more than that and, voila, stinky loo no more.
Thanks Seabreezers



Good to hear you've fixed it. But I don't understand what the cause was? And does that mean you're discharging straight overboard if you never use the holding tank?


I also have a porta potty for number twos. I'd rather take that ashore to dispose of responsibly than live with the inherent smells of a used holding tank.
Woohoo
Woohoo

TAS

122 posts

22 Jan 2023 1:02pm
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UncleBob said..

Woohoo said..
Well, I have just had a play and opened then closed the valve to the (never used) holding tank. Nothing more than that and, voila, stinky loo no more.
Thanks Seabreezers




Do yourself a favour and check that the vent is open and not blocked, at all. If it is not routinely used it should be bone dry and non aromatic within, the clear vent will keep it so.

Thanks Uncle Bob.
saltiest1
saltiest1

NSW

2562 posts

22 Jan 2023 2:15pm
Select to expand quote
UncleBob said..

Woohoo said..
Well, I have just had a play and opened then closed the valve to the (never used) holding tank. Nothing more than that and, voila, stinky loo no more.
Thanks Seabreezers




Do yourself a favour and check that the vent is open and not blocked, at all. If it is not routinely used it should be bone dry and non aromatic within, the clear vent will keep it so.


Could be fun if there's no vent
UncleBob
UncleBob

NSW

1301 posts

22 Jan 2023 5:22pm
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saltiest1 said..

UncleBob said..


Woohoo said..
Well, I have just had a play and opened then closed the valve to the (never used) holding tank. Nothing more than that and, voila, stinky loo no more.
Thanks Seabreezers





Do yourself a favour and check that the vent is open and not blocked, at all. If it is not routinely used it should be bone dry and non aromatic within, the clear vent will keep it so.



Could be fun if there's no vent


Then it would be a really **** install, pun intended
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