Dometic SaniPottie Portable Marine Toilet - Available in 2.5 and 5 Gallon Holding Tank Models

The Dometic SaniPottie is a self-contained, floor-mounted portable toilet built for boats, RVs, and cabins where a permanent marine head is not practical. Molded from high-strength ABS plastic, it holds up to the damp, cramped conditions of a marine head and cleans up with a smooth, non-porous finish that resists staining and odor absorption. A push-button flush pulls fresh water from the onboard tank into the bowl, so there is no manual pumping, no batteries, and no plumbing hookup required to use it.

Each SaniPottie pairs a fresh water flush tank with a separate holding tank that detaches from the base for emptying at a dockside pump-out or shoreside disposal station. A prismatic tank level indicator on the holding tank lets you see how full it is at a glance, and an extra-long pivoting discharge spout makes pouring out waste easier and more controlled. The full-size seat and latching lid keep the unit closed and stable while underway, and floor-mounting brackets are included for a secure, permanent-feeling installation.

Specifications

• Brand: Dometic
• Material: High-strength ABS plastic
• Fresh water tank flush yield: Approximately 27 flushes per fill
• Flush type: Push-button flush, no batteries or manual pumping
• Discharge spout: Extra-long, pivoting for controlled emptying
• Tank level indicator: Prismatic, mounted on the holding tank
• Seat: Full-size seat with latching lid
• Installation: Floor-mounted, mounting brackets included
• Color: Gray

Sizes & Options

The SaniPottie line comes in two holding tank sizes to match how the head will be used. The SaniPottie 974 carries a 2.5 gallon holding tank, a compact footprint suited to smaller boats, weekend trips, or occasional use where pump-outs are frequent. The SaniPottie 976 steps up to a 5 gallon holding tank, giving extra time between pump-outs for larger crews, longer trips, or boats without easy access to a dump station. Both models share the same fresh water tank capacity, flush mechanism, and overall construction, so the choice comes down to how much holding capacity fits your cruising pattern and available installation space.