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Camco Rhino 21-Gallon RV Portable Waste Tank - Features Large Heavy-Duty No-Flat Wheels & Low Drain Hole - Includes Removable Steel Tow Adapter, 3’ Sewer Hose & More RV Accessories (39002)

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Availability: In Stock.
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Arrives Saturday, Aug 9
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Size: 21 Gallon


Style: Heavy Duty (2 Wheel)


Features

  • Simplify RV Waste Disposal: Make waste disposal hassle-free with Camco's portable waste tank. Easily transport waste from your RV black water tank to a dump station perfect for when you're parked far away & your RV sewer hose won't reach
  • Effortless Transport: Haul your waste with ease with no-flat wheels built for any terrain, an oversized handle for easy maneuvering, & a steel tow adapter for effortless towing behind a truck or golf cart
  • Tough & Reliable Measuring 20 12 (L) x 13 (W) x 40 (H) and weighing 34.5 lb, this RV essential is constructed from durable, UV-stabilized blow-molded HDPE. It withstands outdoor use without leaks or sun damage
  • Patented Design Made In The USA: Rhino Tote Tanks are proudly manufactured in the USA with premium materials for unmatched durability. The patented design ensures exceptional craftsmanship and quality
  • RV Tote Tank Features: Rhinos 21-Gallon Tote Tank is equipped with (2) oversized wheels, a large handle, tank rinser, and ladder hook
  • Kit Accessories: This kit includes (1) tote tank, (1) 3' sewer hose w/swivel fittings, (1) 15 female/female grey water hose, (1) clear elbow w/4-in-1, (1) clear double bayonet elbow, (3) storage caps, (2) caps w/lanyards, & (1) steel tow adapter
  • Easy To Clean: This RV camping must-have features a drain hole that allows thorough tank emptying. The smooth interior makes cleaning a breeze and the integrated tank rinser ensures a thorough cleanse with minimal effort
  • Simple To Store: Hang the portable waste water tank on your camper ladder using the ladder hook. Secure the Camco tote with tie-down straps that fit into grooves on the tank body. The 3' sewer hose compresses for storage

Description

Upgrade your RV waste management with the Camco Rhino 28-Gallon Steerable RV portable waste tank. This durable and easy-to-use camper must-have simplifies waste disposal at dump stations, making your outdoor adventures seamless. Built to withstand travel and various environments, this camping essential ensures optimal performance wherever you roam. Steering, cleaning, and maintenance are a breeze thanks to its thoughtful design. Experience a new standard in waste tank functionality with this RV must-have. Get Camco's waste tank for enhanced outdoor adventures.

Specs & Other Info

SpecificationDetails
BrandCamco
ColorGray
Material CompositionBlend
Dimensions20.5" Width x 40" Height
Weight34.5 lbs
Storage Capacity21 Gallons
OriginUSA
Model Number39002
Battery Requirement1 Unknown battery needed
Exterior MaterialAlloy Steel
Production DateApril 27, 2018

Frequently asked questions

The Camco Rhino Portable Waste Tank has a capacity of 21 gallons, making it suitable for holding waste from your camper or RV for several days depending on the size of your family and usage.

Yes, the tank includes a removable steel tow adapter and a 3-foot RV sewer hose among other RV accessories, providing everything you need to connect it to your RV's waste system easily.

Yes, it comes with a removable steel tow adapter that allows it to be easily towed by a vehicle to a dump station, making waste disposal convenient and efficient.

The tank is equipped with large, heavy-duty, no-flat wheels for easy maneuverability over different terrains. Combined with its low drain hole, it is both easy to use and to store in your RV or camper.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The product reviews overwhelmingly highlight the satisfaction of users with its durability, ease of use, and well-thought-out design. Customers appreciate the robust construction that withstands various terrains, making it an excellent companion for camping and RV use. The inclusion of useful features like a built-in sprayer, hitch tow bar, and ladder hook further enhances its practicality and user experience.

Pros

  • 👍 Solid and heavy-duty construction resembling a kayak's toughness
  • 🚀 Easy to maneuver, works well in all terrains
  • 🛠 Comes with all necessary accessories, making it ready to use out of the box
  • 🖐 Easy to assemble with no complex instructions
  • 💼 Includes innovative features such as a built-in sprayer and hitch tow bar for added convenience

Cons

  • 🔧 A customer reported the hose washout fitting broke on first use, indicating possible durability issues with lesser-used parts
  • ⚒ Some buyers noted concerns with potential long-term wheel durability and towing attachment effectiveness, although these were not universally experienced

Should I Buy It?

Given the high ratings and the number of positive aspects mentioned, such as its durability, ease of use, and thoughtful design features, this product seems like a solid investment for those needing a portable waste tank solution for RVs and camping. While there are some concerns about specific parts, the overall feedback suggests these are not widespread issues. If you value convenience and a reliable product, this could be a great addition to your gear.


  • Camco Deluxe Poop Tote: Superior Design and Functionality
Size: 36 Gallon Style: Heavy Duty (2 Wheel)
The Camco Deluxe Poop Tote stands out as a top choice, offering superior build quality, completeness, and functionality compared to other similar products on the market. Surprisingly, it also comes at a more affordable price point. Having previously owned a Thetford unit, I found it to be well-made but severely lacking in design, notably missing a crucial component - the drain valve for the tote. Even after purchasing the missing part separately, using it was a frustrating experience due to its poor design. In contrast, the Camco Deluxe Poop Tote comes fully equipped for immediate use with a well-thought-out design that ensures convenient real-world usage. Especially for older users, the inclusion of front wheels makes a significant difference by reducing the effort required when pulling the cart towards your tow vehicle. ... show more
Reviewed in the United States on July 15, 2025 by Kimberly S Dameron

  • Heavy-Duty 21-Gallon Tank for Camper
Size: 28 Gallon Style: Deluxe (4 Wheel)
This heavy-duty 21-gallon tank is built like a tank and would probably survive a nuclear holocaust. While the extra capacity seemed like a great idea for my small camper's gray tank, I underestimated how difficult it would be to handle, especially when filled to capacity. As a senior citizen with arthritis, I found it impossible to maneuver. Despite the attachments for towing with a vehicle, connecting it was still a challenge due to its weight. I have decided to return it and opt for a smaller size that is more manageable. On the plus side, the tank is undeniably sturdy and the accessory pack included was a nice touch. ... show more
Reviewed in the United States on July 5, 2025 by davanie

  • So far so good.
Size: 36 Gallon Style: Heavy Duty (2 Wheel)
Works well so far and is pretty stout. A word of caution, not a defect or anything, depending on how low on your camper your drains sit, you may have a hard time running waste and water into the top port because on my camper they sit fairly level so it becomes kind of a weird dance trying to get the last bits into the tank before I unhook the piping. ... show more
Reviewed in the United States on July 13, 2025 by Vince Lukehart

  • Quality product that is so much better than the alternatives
Size: 36 Gallon Style: Deluxe (4 Wheel)
The Camco product is better built, more complete, and more functional than any other poop tote out there...and it's cheaper than them...go figure. I have had a unit from Thet... and, though well made, it was incredibly poorly designed and was missing a key component (the drain valve for the tote). Using it, even after buying the component to build the missing valve, was a major PITA due to the poor design. Not only does the Camco come with everything you need to use it right away, it's design is well thought out and allows you to easily use the tote in the real world. For seasoned citizens like myself, I strongly suggest the units like this one with the front wheels as it seriously reduces the strain when pulling the cart to your tow vehicle. ... show more
Reviewed in the United States on June 10, 2025 by B Alexander

  • Do I need this?
Size: 36 Gallon Style: Deluxe (4 Wheel)
Have you ever had one of those items you really wanted but just didn’t want to pay the price they are asking for it? This was exactly that for me. I had a 2 wheel version ($100) by another company for 15 years. It worked and was holding up well, but when full it was so heavy I could hardly move it. So I wanted one with 4 wheels. Out of all the reviews and research I did. Even this one was questionable. So many videos of new tanks with leaks. It is a great tank. I can move it a lot easier than the other one I had. I like the hook to hang it on my ladder. I haven’t had any leaks. 36 gallons works out well. We can usually drain the shower tank and the kitchen sink in one run if we dump soon enough or make 2 runs if we want to wait. I like the dump valve locations. As far as options go for black water/grey water tanks it is a good tank. But let’s get real here. For what this is, it cost way too much. I want to cut it some slack because it is built in the U.S.A. But there a few things I just can’t get passed for the money I spent on this thing. First thing is, the front wheels. They are too close together so that takes away from the stability when trying to pull it around by hand on uneven terrain. It is doable but not exactly easy with 36 gallons of water in it. Once you get up on the road it is not bad. Second, it is obvious when they added the design for the hook to hang it on the ladder they didn’t even bother to move the groves for the straps to the other side of the tank. They are now on the inside close to the ladder. They do nothing to hold the straps in place. Because of the shape of the tank, it is hard to strap to the ladder. Once again doable but not easy. I added pool noodles to the ladder rungs and this helped. Third thing, is trying to figure out what to do with the bar and wheels. First time, I took the bar off and put it in the storage hold. Second time, I Decided to put a strap on it and hold it down to the tank. I just know I don’t want this steal bar swinging around back there and hitting someone else’s vehicle. Fourth, It is very awkward to hang on the ladder. There is no place to grab the tank, and you have to be careful if don’t take the steal bar off, it does not smack you in the head while you are trying to get the tank overhead to hang it on the ladder. Only time will tell how well this tank holds up. Camping for a week without some way to haul off shower water would mean we have to use the public restrooms for at least showers. We can’t get more than 2 days before the tank is full. So being able to dump every 2 days is nice. It is a good tank but I think for the money it could be designed better. ... show more
Reviewed in the United States on June 28, 2025 by Mudbug

  • Durable Tote with Room for Improvement
Size: 28 Gallon Style: Deluxe (4 Wheel)
This tote is impressively sturdy and gives off a vibe of indestructibility. However, the oversized handle detracts from the overall comfort. A slimmer design would greatly enhance the user experience, perhaps with a touch of rubber padding for added comfort. While it falls short in terms of handle design, the tote's durability and robustness are commendable. Overall, despite its minor flaw, I am quite satisfied with this purchase. ... show more
Reviewed in the United States on July 2, 2025 by Jessica R Chance

  • Highly recommend!
Size: 36 Gallon Style: Heavy Duty (2 Wheel)
We use with a masticating pump to empty black water tank into the truck bed from our RV. So much easier than moving the rv to dump tanks when the site doesn't have sewer hookups. Have recommended to family members who bought them after seeing our in use.
Reviewed in the United States on July 9, 2025 by Amazon Customer

  • Great Quality
Size: 15 Gallon Style: Heavy Duty (2 Wheel)
I ended up sending this back as I didn't need it after all for my concession trailer. Great tank with all the accessories needed. Packaged well and heavy duty and easy to handle.
Reviewed in the United States on July 9, 2025 by Melissa K Loomis

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