Dometic 310 RV Toilet

The Dometic 310 RV Toilet delivers a dependable, residential-style bathroom experience for RV and camper owners who want comfort without sacrificing space.

4.4

HitchHaven score4.4 out of 5 · our editorial rating

Compact low-profile design for tight RV bathrooms
Foot-pedal flush valve for hands-free operation
Residential-style contoured seat and lid for comfort
Durable, high-impact plastic construction with ceramic-like finish
Available in white or bone color to match RV decor
Standard 3-inch ball valve for efficient waste evacuation

Check price on Amazon

As an Amazon Associate we earn from qualifying purchases. Price and availability are shown on Amazon.

Overview Specs Pros & cons Full review Related

The verdict

The Dometic 310 RV Toilet delivers a dependable, residential-style bathroom experience for RV and camper owners who want comfort without sacrificing space. Its foot-pedal flush and ergonomic seat design make daily use simple, while the rugged plastic construction stands up to the rigors of travel. Minor maintenance needs aside, it remains a top choice for upgrading an RV bathroom.

Spec plate

Seat Height: 16 inches
Material: High-impact plastic
Valve Size: 3-inch ball valve
Color Options: White, Bone
Flush Type: Foot-pedal gravity flush

Pros & cons

What we like

Easy foot-pedal operation reduces hand contact
Fits most standard RV plumbing without major modification
Lightweight yet sturdy for long-term travel use
Comfortable seat height similar to home toilets
Simple to clean with smooth, non-porous surfaces

What to watch

Plastic seat can feel less premium than ceramic models
Foot pedal mechanism may require occasional lubrication
Water usage per flush is higher than low-flow models
Installation hardware sometimes sold separately

Full review

The Dometic 310 RV Toilet is a compact, ceramic-bowl toilet built specifically for recreational vehicles, campers, and trailers where space and water efficiency matter just as much as comfort and durability. Designed with a contoured, household-style bowl shape, it offers a more residential feel than many traditional RV toilets, making it a popular upgrade for owners looking to improve both function and comfort during long trips. The smooth, high-gloss ceramic finish resists staining and makes cleaning simple, which is especially valuable in the confined bathroom spaces typical of RVs and campers. Its compact footprint allows it to fit into standard RV bathroom cutouts, making installation straightforward whether you're replacing an aging unit or outfitting a new build.

Functionally, the Dometic 310 uses a foot-pedal flush mechanism that allows users to control water flow with precision, helping conserve the limited freshwater supply that's so critical when living or traveling off-grid. Pressing the pedal partially opens the valve for a quick rinse, while pressing it fully opens the ball valve completely for a full, more thorough flush, giving users flexibility to manage water usage based on need. This system connects directly to the RV's water supply and holding tank setup, integrating seamlessly with existing plumbing systems in most towable and motorized RVs. The toilet is offered in different bowl heights and connector styles, allowing buyers to select the configuration that best matches their existing floor flange and water line setup, minimizing modification during installation.

Built to withstand the rigors of travel, the Dometic 310 RV Toilet is constructed from durable, lightweight materials that can handle the vibration, temperature fluctuations, and general wear associated with life on the road. Its sturdy base and secure mounting hardware help ensure it stays firmly in place even on rough terrain, while the ceramic bowl's chip- and scratch-resistant surface maintains its appearance over years of use. Many RV owners choose this model specifically because it strikes a balance between the comfort of home bathrooms and the practical demands of mobile living, making it a trusted choice among full-time RVers, weekend campers, and anyone looking to enhance the functionality of their camper's bathroom without sacrificing valuable space or water resources.

See Dometic 310 RV Toilet on Amazon