Marine Toilets, Holding Tanks & Sanitation Systems
A reliable head is one of those things that goes unnoticed until it fails, and then it is the only thing that matters. CritPro carries marine toilets and sanitation systems built to work when you need them, as part of our full boating selection for boat owners who want a system they don't have to think twice about.
What to Look for in Marine Toilets & Sanitation Systems
Manual, electric, and vacuum-flush toilets each suit different boats and boating styles. Manual toilets are simple and dependable with no electrical requirements, electric models offer greater convenience, and vacuum systems use less water per flush while requiring additional components. Choose the system that best matches how your boat is used rather than simply selecting the most feature-rich option.
Holding tank capacity should reflect how much time you typically spend on the water, not just the size originally installed on the boat. Before replacing any component, verify hose diameters and fitting compatibility to avoid leaks and odor issues. Proper venting, sanitation hose, vented loops, and odor control products all play an important role in maintaining a reliable, trouble-free sanitation system.
What This Category Covers
Marine toilets and sanitation systems at CritPro include manual, electric, and vacuum-flush toilets, holding tanks, sanitation hose, deck pump-out fittings, vented loops, macerator pumps, repair parts, and odor control products. Whether you are replacing an aging marine head or upgrading your entire sanitation system, this category includes the equipment needed for dependable onboard operation.
Pairing Marine Toilets with Other Boating Equipment
Marine sanitation systems work alongside bilge and water pumps, freshwater plumbing, and sanitation hoses throughout your boat. Explore our complete Marine Plumbing department for pumps, freshwater systems, hoses, fittings, thru-hulls, strainers, and other plumbing components that keep your onboard water and sanitation systems operating reliably.
Browse the full Marine Toilets & Sanitation Systems selection at CritPro, or explore all boating gear to keep your boat comfortable, clean, and ready for every trip.
