Benefits of Composting Toilets for Boats
- Eliminating Thru-Hulls: No need for an external water source or thru-hull for flushing.
- No More Pump-Outs: Avoid the hassle of finding, waiting, and paying for pump-outs.
- Reduced Weight: A 15-gallon holding tank adds 124 pounds, mostly from flushing water. Composting toilets eliminate this.
- More Space: Removing holding tanks frees up valuable storage space and eliminates malodorous waste onboard.
Cuddy Self Contained Composting Toilet$780.00 USD
A simple portable composting toilet, that fits wherever you need to go, for whenever you need to go. From cabins to campers, vans...
Toilet Talk Jeff Ready
Why we chose a composting toilet for our sailboat
As minimalists focused on sustainability and clean oceans, a composting toilet was always a goal for our boat.
Removing our old head, holding tank, macerator, and plumbing and replacing it with a composting toilet was the best thing we did on the boat.
It minimizes our maintenance needs which frees up our time, eliminates odors you always get from a traditional toilet system, and is just easier all the way around in functionality.
How to set up Cuddy, your Portable Compost Toilet
Frequently Asked Questions
composting toilets for boats
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The best toilet for a boat depends on individual preferences and needs.
However, composting toilets are increasingly popular among boaters due to their efficiency, water conservation, and eco-friendliness.
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Composting toilets on boats typically separate urine from solid waste to facilitate the composting process.
Solid waste is mixed with a bulking agent like coconut coir, allowing aerobic decomposition to occur.
Regular maintenance, including turning and adding bulking agents, helps manage odor and promote composting.
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Yes, composting toilets are legal for marine use in many regions.
In the United States, they are recognized as Type III marine sanitation devices by the US Coast Guard.
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Yes, composting toilets are suitable for use on boats.
They offer an alternative to traditional marine toilets and are favored for their water-saving capabilities and environmental friendliness.
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No, when properly maintained, composting toilets on boats are designed to minimize odor.
Adding bulking agents, ensuring proper ventilation, and regular maintenance help control any potential smells.
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The frequency of emptying a composting toilet on a boat depends on usage and the size of the toilet's composting chamber.
Generally, it may need to be emptied every few weeks to months, depending on usage and composting conditions.
Depending on use, Cuddy Composting Toilet needs to be emptied every 20-25 uses for the solids bin and 1-2 days for liquids.