Skip the full campsite move. The Camco Rhino tote tank lets you drain your RV or trailer's gray and black waste tanks directly into a portable 15-gallon tank, then wheel or tow it to the nearest dump station on your schedule. Built from blow-molded, UV-stabilized HDPE with no-flat wheels and a built-in rinse system, it handles real-world RV life -- rough gravel, long hauls, and repeat use season after season.
If your campsite isn't near a sewer hookup or a dump station run means unhooking and re-leveling the entire rig, the Rhino tote tank changes the equation. Connect to your RV's tank drain, fill the Rhino, then wheel it down the road -- or hitch it behind a golf cart at slow speed. It's the most practical solution for sites without full hookups or for back-country camping with limited dump access.
The 15-gallon Rhino is the right size for weekend trips and short stays. For longer stays or larger rigs, Camco also offers the Rhino in 28-gallon and 36-gallon versions. This 15-gallon model (CMC39000) is compact enough to store in a truck bed or storage bay when not in use.
Heavy-duty solid wheels with sealed bearings roll smoothly over gravel, grass, and pavement without going flat mid-trip.
Integrated spray nozzle connects to any standard garden hose. Multi-directional spray and a backflow preventer flush interior walls clean after every dump.
The tank floor angles toward the drain port so waste drains completely -- no standing liquid, no trapped debris, no lingering odors.
Built-in hook clamps to your RV or camper ladder for out-of-the-way storage when the tank isn't in use. No separate bracket needed.
The Rhino tank body is blow-molded from high-density polyethylene (HDPE) with UV stabilizers compounded into the resin -- not just a surface coating. This keeps the tank from brittling or cracking after seasons of sun exposure. The smooth interior surface won't harbor odor-causing bacteria or trap solid debris the way ribbed or seamed tanks can. All connections are leakproof from the factory.
The Rhino rolls like an oversized rolling suitcase. The oversized handle extends for comfortable pulling over uneven terrain and collapses for storage. The steel tow adapter (included) lets you hitch the tank behind a golf cart or utility vehicle at slow speeds -- ideal for large campgrounds where the dump station is a long walk from your site.
Camco includes a full kit so you can start using the Rhino without hunting down adapters. Everything listed below is included with CMC39000:
Backed by Camco's limited 2-year manufacturer warranty. Built in the USA.