Until you need it, you might not realize the number of factors you have to consider before buying a portable waste tank. Questions are bound to come up and it might be confusing especially for a first-time buyer. Which brand is effective? What size should one look for? What extra features should you consider?

Most people assume that RV users do not need a waste tank since they can pull up at a restaurant or a filling station and use toilets there. But until you are in the middle of the road, probably with heavy traffic and cannot leave the vehicle to take a dump, will you realize its importance. Or when you have a running stomach and there is a long line at your favorite stopover.

Top Portable Waste Tank Brands in 2020

Product

Price

Rating


Alpha Systems

$$

SmartTote2

(40505)

$$

Barker

(30844)

$$$

Barker

(11104)

$$

Tote-N-Stor

(25609)

$$$

Tote-N-Stor

(25607)

$$

Custom Roto-Molding

$$

Camco

(39000 Rhino)

$$

SmartTote2

(40503)

$$

SmartTote2

(40518)

$$$

1. Alpha Systems

Alpha Systems VB22548H is a large capacity portable waste tank that provides users with the convenience and comfort necessary to set up a sanitary system. It is particularly useful for those who do not want to empty the water tank frequently. You will also be happy to know that it is ideal for larger groups and families enjoying the outdoors.

Blow-molded tanks are the most durable of their kind. You will have no trouble using it and look forward to its long-term use. It is also recommended to use the model because the thickness is uniform. This will improve the durability of the tank. It differs from conventional thermoforming and rotational molding.

Pros

  • The thickness is uniform hence increased durability
  • Large capacity
  • Perfect for motorhomes and recreational vehicles
  • The manufacturer uses blow-molded materials

Cons

  • Might be pricey

2. SmartTote2 (Thetford 40505)

The SmartTote2 40505 is one of the favorites in this category because they are functional and durable. Thanks to durable and lightweight polypropylene material, it has a longer life than other products.

Like other Thetford storage tanks, this tank also has a self-stop level gauge that prevents overflow and facilitates emptying. It can also be quickly emptied by improving the ventilation of the tote. Users can easily attach the mount to the motorhome or trailer using the optional trailer strap.

Its excellent design and transport wheel make it easy to use and maneuver. Thetford is also one of the most reliable RVing brands in the world. If you want to get the most out of it, take a look at this product with outstanding features and design.

Pros

  • Light in weight and durable
  • Easy to maneuver to the dump station
  • Made by a top-rated brand
  • Ease of emptying
  • Auto Stop level gauge prevents overfilling

Cons

  • Does not include a discharge hose

3. Barker (30844) Tote Tank

If you are looking for one of the most trusted dealers in the RV manufacturing of waste tanks, then Barker is the best deal for you. This waste tank is designed to be closed to the ground hence made with convenience in mind. Its long handle is perfect for easy transportation and has double wheels which swivel to help move it around easily.

When I said it was designed with convenience in mind I wasn't kidding, it has 3-inch valves that help you to avoid lifting it when dumping the dirt.

Pros

  • The shape and size are small hence do not take much space in the RV
  • It is made from aluminum, zinc-plated steel, and blow-molded polyethylene hence not easily worn off
  • Its features make it easy to drain the tank without difficulties
  • It has wheels which makes it easy to move

Cons

  • The sewer hose is made from low-quality material and it might not last long
  • Its use of chemicals is hazardous

4. Barker (11104) Tote Tank

The 22-gallon model is enough for a long camping trip, which is an advantage. If you have a large family and want to camp in a camper, you will need such a waste tank. Portable dump trucks for RVs are also reliable due to their heavy construction. Made of expanded polyethylene, it is one of the most durable models on the market. But that's not all. There is a more robust galvanized steel support.

This device has a durable steel support and is galvanized for longer service life. Even though it is made of lightweight polyethylene, the features and reliability of this product deserve to be sought in a high level portable waste tank.

Pros

  • Portable and light in weight
  • Not prone to leaks hence a longer shelf life
  • Made of highly durable polyethylene materials
  • Its Short hose makes it easy to rinse
  • It has heavy-duty wheels for quick and easy transport

Cons

  • Its capacity is a bit small especially for large groups going camping for a longer period.

5. Tote-N-Stor 25609

Despite its rugged look, it is a highly reliable waste tank since it is made from solid and thick HDPE plastic. It is a perfect example of don't judge a book by its cover. It has all the amazing features that an RV owner would want like quiet rubber wheels, steel tow bracket among others.

A wheel kit is included with this waste. If there are problems with the rubber wheel, you can replace some of them. If you do not want to pull the hopper yourself, you can use the tow to remove it.

Unlike other waste transports, portable waste transport Tote-N-Stor has only two wheels. This means that moving objects on certain types of terrain is not appropriate, hence limiting the user.

Pros

  • Good and durable design
  • Has a storage booth for its accessory kit
  • It is heavy-duty hence can last for a long while
  • Completely assembled with steel tow bracket

Cons

  • It will be hard to transport in some types of terrain like sand
  • Can only hold a maximum of 32 gallons of waste

6. Tote-N-Stor 25607

When you are window shopping for the perfect RV waste tank, you should be on the lookout for a durable and heavy-duty product to get value for your money. This portable waste tank is made of the best quality material that makes it dependable especially for long frequent trips with family or friends. The tank is light hence does not add unnecessary weight to the RV, and its small size ensures that it takes up less space.

Another thing that will sweep you off your feet with this waste tank is its compatibility with the grey and black water tanks. The grey water tank comes with complete accessories for easy use and installation.

It comes with one hose clamp which prevents leaks and the 36 inches of 3 inches hose makes it easy to empty and clean. Navigation and moving are easy because of the tow bracket that comes with it.

Pros

  • Durable 
  • Easy to empty and clean
  • It is flexible

Cons

  • Smaller than other waste tanks in comparison

7. Custom Roto-Molding

H42 Custom Rotational Molding is another choice for recreational vehicle storage tanks because it is made of high quality, high-density polyethylene and is a durable and reliable RV storage tank. This is a 21-gallon tank that can be used normally on motorhome cars, trailers, and campers. It is also ideal for cabins, mobile homes, and other facilities.

Hygiene is important in recreational vehicles. Therefore, a reliable product like the customized Hto-Holding H42 is required. This product is also portable, allowing you to empty and rinse the water tank quickly and easily. This product is easy to use and makes it reliable in an RV or motorhome. The holes make it easy to drain.

Pros

  • Durable and functional
  • Large capacity of up to 21 gallons
  • Easy to use and move
  • Made by one of the top brands
  • Convenient and lightweight

Cons

  • A bit bulky design

8. Camco (39000 Rhino)

The Camco 39000 Rhino is heavy and very reliable and is one of our favorite RV wastage tanks. This allows you to determine the hygiene status of the RV. The maximum capacity of this model is 15 gallons, so you can extend your free time without worrying about the fast filling speed of portable tanks.

Manufactured by Camco's renowned brand of Camco motorhomes and accessories, this model is a perfect choice if you want to secure a high quality standard recreational car waste tank.

The complete fixed "water tank kit with accessories and hoses" eliminates the need to buy items individually. Furthermore, there is no problem in installing this RV storage tank. This can be done quickly without the need to hire an expert to do it for you. The unit also has a built-in ladder hook, which I like to be easy to attach to the RV, trailer, or ladder of the RV.

Pros

  • Transport is easier with the wheels with bearings
  • It is Portable and also heavy duty
  • It has a Ladder hook for quick addition on to the ladder
  • Empties completely with the use of the low drain hole
  • Convenient and lightweight
  • Easy to clean with its integrated tank rinse

Cons

  • Can be heavy when full

9. SmartTote2 (Thetford 40503)

The waste unit has two wheels. These wheels work quietly and make operation easier. The wheels make it easier to transport, so you do not have to transport this product away from the dumping station.

What makes this design stand out? With a capacity of 35 gallons, this product is drained quickly and has an excellent design that is easy to use. And you do not worry about its missing functionality.

The water storage tank is equipped with a securing strap to secure the sewer pipe to prevent leaks and accidents.

Pros

  • The design is excellent
  • It is quick and easy when emptying and rinsing
  • It has a Retainer strap for holding the sewer hose in place
  • Rugged and a heavy-duty make
  • Auto Stop level gauge

Cons

  • It is heavy and bulky for its large capacity

10. SmartTote2 (Thetford 40518)

I also like the big 27-gallon water tank from SmartTote2. With this, you do not need to empty frequently. This size is ideal for larger groups, families, and people living in motorhomes. This product is perfect if you frequently use recreational vehicles and do not want to empty the water tank so often.

This portable waste tank is practical and versatile. It can be used for all types of RVs and trailers. It can also be used in campsites, mobile homes, and cabins.

Another aspect I like is that it can be used for years due to its robust construction. The product drainage holes can be easily washed and can be easily emptied and cleaned.

SmartTote2-40518 can also be used directly. No other assembly is required. This is one of the features that we should look for when purchasing a similar product, as we want an easy-to-use product.

Pros

  • It is Convenient and has a large capacity of up to27 gallons
  • It has an Extendable handle
  • Accessibility for its large port opening
  • It has a PermaStore compartment
  • AutoStop level gauge

Cons

  • A bit expensive

Final Thoughts

The SmartTote2 Thetford 40503 portable waste tank is one of the largest waste tanks I have reviewed today. With a capacity of 35 gallons, it is ideal for people with large groups and families. It is also ideal for families that travel frequently by camper car. The water tank is also suitable for those who need to empty or clean the water tank after a long time.

We also recommend Camco 39000 Rhino. Indeed, it is one of the highest-rated and best-selling products in this category. You do not have to worry about transportation. It has wheels that work in most terrains. If you are a big fan of traveling this will be perfect.

In general, before buying a portable waste tank, consider factors such as the number of people who will be using it, the type of terrain in your area among other important aspects.