Camco Water & Waste Tanks

Camco Rhino: The Gold Standard in RV Water & Waste Tanks

When it comes to managing water and waste on the road, few challenges are as unglamorous — or as important — as getting waste from your RV's black tank to a dump station. Camco, one of the most recognized names in RV accessories, has engineered a direct solution with its iconic Rhino line of portable waste holding tanks. These aren't just buckets on wheels — they represent years of refinement, a patented design, and a commitment to making a messy job as clean and simple as possible.

The Rhino Tote Tank Line

Camco's Rhino tote tanks are available in multiple capacities — 15, 21, 28, and 36 gallons — giving RVers of every rig size a right-sized solution. Across the water and waste tank category, what sets the Rhino apart is its comprehensive, ready-to-use kit approach. Each tank ships with everything needed for a dump station run, including sewer hoses, elbows, adapters, and storage caps, so there's no scrambling for separate accessories at the campground.

The tanks are constructed from blow-molded, UV-stabilized HDPE — a material chosen specifically because it resists leaks, handles outdoor exposure without deteriorating, and maintains structural integrity trip after trip. The smooth interior is intentional: it doesn't trap odors or debris, and it slopes toward the drain hole to ensure the tank empties as completely as possible. An integrated tank rinser makes cleanup straightforward once you're back at the site.

Built for Real-World Portability

Portability is where the Rhino's patented design really shines. Large, no-flat wheels with bearings roll smoothly over gravel, grass, and uneven terrain between your campsite and the nearest dump station. A removable steel tow adapter allows you to pull the tank like a piece of luggage or tow it slowly behind a golf cart or truck. Zinc-plated hardware throughout resists rust and corrosion, which matters when you're rinsing the tank repeatedly over years of use.

Storage between trips is equally well-considered. An integrated ladder hook lets you hang the empty tank on your RV's rear ladder, keeping it out of your storage bay. Tie-down grooves molded into the tank body allow you to strap it securely in place while driving — no improvised bungee solutions needed.

Why Camco for Water & Waste Tanks?

Camco has spent decades earning its reputation as a leading aftermarket parts and accessories manufacturer for the outdoor recreation market, with over 140 patents and a broad lineup of products built for RV, marine, and camping use. The Rhino tote tank is one of those products that demonstrates exactly why: it's proudly made in the USA, engineered with purpose, and backed by a two-year warranty. Whether you're a weekend warrior in a travel trailer or a full-timer in a Class A motorhome, Camco's water and waste tank solutions are designed to handle the realities of life on the road without complaint.