Best RV Portable Waste Tank

While it might not be a thought that crosses everyone’s mind initially, you will most likely come to a point when you have to think about what to do for your waste tank when you’re on the road. The best RV portable waste tanks, starting with the Camco Rhino Heavy Duty Portable Waste Tank, provide you with an opportunity to stay on the road longer and spend the night away from a place with a typical bathroom setup. Here are some models that you should consider buying.


Camco Rhino Heavy Duty Portable Waste Tank

The first product that you absolutely should consider is the Camco Rhino portable waste tank. When it comes to anything dealing with sewage, you want something heavy-duty. You can buy a tank that comes in a 36-gallon size with wheels, hoses, and other accessories to make your life easier. There is no need to bring along another cart or try to carry something this heavy.

The gate valves on this product make it very easy to clean, and it’s made out of some of the toughest stuff that is UV settled. You get a two-year warranty on this product, too. You can hitch this to your ladder when it is not in use, and you never have to worry about it leaking. While the price tag on this model might be slightly on the high side, you have to consider whether or not the peace of mind regarding sewage is worth it.

Tote-N-Stor 25609

The Tote-N-Stor product is a perfect option for people seeking to have a sizable tank that they can fill and then take to the dumpsite. This comes with a complement of accessories that will help you empty your holds. Moreover, it comes with an 8” bracket that will help you keep this mounted to the outside of your RV while you’re in transit. It’s made of molded plastic, and it is very tough.

The price point is almost directly in the middle of the overall price spectrum for these items, too. The rubber wheels make it easy and quiet when you’re taking this product along with you, too. With a 32-gallon tank, you’ll have more than enough space in this product to fulfill your needs.

Barker 42 Gallon Tote Tank

The Barker 42 Gallon Tote Tank is another great option for people seeking an RV portable waste tank. This product has a wagon-like design so you can pull it along with ease after you have filled it with waste from your RV. It’s made of tough materials such as polyethylene, aluminum, and steel, so you can count on it staying together while you use it. Rolling this product along is simple, quiet, and it is perfect for use in uneven terrains. So, if the dump station is in the middle of nowhere, this can help you. The item has 42 gallons of space, more than enough to suit most needs.

The only thing that might make people not buy this product is the price tag. It’s higher than most, but it’s also better since you just hook up the 3” waste valve to empty the tote. It doesn’t get much better or easier than this!

Thetford SmartTote2 35 Gallon Waste Tank

The Thetford SmartTote is a 35-gallon portable waste tank that RV drivers love to have in their equipment. Not only is this a large product, but it’s also capable of being used with a wide variety of different RV styles. You get a great hose with retainer straps to keep everything in place as you’re using the product.

Another benefit is the fact that it has a gauge that tells you how full the tank is, so you don’t accidentally overfill and spill. It comes with two straps and wheels, giving you the ability to easily maneuver the product after it has been filled. The product is ready to go out of the box, so you don’t have to spend valuable time putting things together when you have to get a serious project underway.

Barker 30 Gallon Tote Tank

The Barket 30-Gallon Tote Tank is a  useful option for people who prefer to bring along a smaller, less-expensive item for trips that won’t require as much waste space. The tank comes assembled, so you can break it out and use it as you need.

You can easily grab the handle and maneuver this product by the wheels to get it where you need it. The kit includes everything needed to get started, including a drain hose, adapters, clamps, and wheels. The benefit of a smaller tank like this is that it costs less, too.

VINGLI Portable Tote Tank

The 20-gallon version of this tank is very useful for going on very short trips or when you only have yourself in the RV. It comes ready to use, and you don’t need any other tools to install this product. It’s easy to clean and use, and it’s built for quick filling and emptying. It comes with a handle and wheels, too, so it’s very easy to take away to a dumpsite.



Finding the best RV portable waste tank is a crucial task for most people. Every RV needs a way to get rid of excess waste in a fast, safe manner. Using any of the options on this list is a good idea because they’re strong, durable, and easy to use.