Table of Contents

Best Portable Waste Tank for RV Owners

An RV portable waste tank is a container that keeps waste from your grey or black tanks while you move it to a disposal site. The portable tanks expand the capacity of the RV’s waste tanks, which is essential while staying at a campground without a sewer connection. You can travel on an extended vacation even if there isn’t a local trash dump facility.

An RV portable waste tank allows you to empty the contents of your gray and black waste holding tanks without breaking camp to get to a disposal site. The portable waste tanks for RVs have wheels. Some models feature two wheels in the back of the tank, while others have four wheels on each side.

When you move a two-wheeled portable waste tank, it “stands up” on end, and you must raise and hold the front section. You must maintain a two-wheeled trash tank upright while emptying its contents at the dumpsite. It is possible to roll a four-wheeled portable RV waste tank without needing to support it. You can leave a four-wheeled portable RV waste tank level on the ground when you need to discharge the trash. It doesn’t need to be supported because it’s OK in its current horizontal posture. 

Remember that a full waste tank is quite weighty. Dumping the waste using a two-wheeled sewer tank becomes more difficult. However, the primary benefit of this model is that it is less expensive than the four-wheeled portable RV waste tank.

 

RV Portable Waste Tanks Overview

Barker 4-Wheeler Tote Tank - 42 Gallon Capacity (30844)
Camco Rhino Portable RV Tote Tank | Transport Waste from Camper or Trailer | Features Large, Heavy-Duty, No Flat Wheels and a Low Drain Hole | 21 Gallon (39002)
Top Pick
SmartTote2 LX Portable RV Waste Tote Tank - 4 Wheels - 27-Gallon Capacity - Thetford 40518
Barker (11104) Tote Tank - 22 Gallon Capacity,Blue
Tote-N-Stor 25608 Portable Waste Transport - 25 Gallon Capacity , Gray
Barker 4-Wheeler Tote Tank - 42 Gallon Capacity (30844)
Camco Rhino Portable RV Tote Tank | Transport Waste from Camper or Trailer | Features Large, Heavy-Duty, No Flat Wheels and a Low Drain Hole | 21 Gallon (39002)
SmartTote2 LX Portable RV Waste Tote Tank - 4 Wheels - 27-Gallon Capacity - Thetford 40518
Barker (11104) Tote Tank - 22 Gallon Capacity,Blue
Tote-N-Stor 25608 Portable Waste Transport - 25 Gallon Capacity , Gray
Capacity
36 Gallons
21 Gallon
27 Gallon
22 Gallon
25 Gallon
Wheels
4 - Wheels
2 - Wheels
4 - Wheels
Two Wheels
Two Wheels
Accessory Kit
(2) 3” bayonet caps (1) 3/4” cap (1) 3”x 5’ sewer hose (2) 3” bayonet hose adapters (2) stainless steel 3” hose clamps (1) filler hose assembly (1) full tank indicator
(1) 3-foot, super heavy-duty sewer hose with swivel bayonet and lug fittings, (1) 15-inch female to female orange Rhino grey water hose, (1) clear elbow with a 4-in-1 adapter, (1) clear double bayonet elbow, (3) storage caps, (2) caps with lanyards for rinse connections
The SmartTote2 includes a heavy-duty hose with a universal bayonet fitting, 90-degree elbow nozzle, and cap.
Tow bracket and 5 foot sewer hose included
15" garden hose, 3/4" grey water hook-up hose, garden hose cap, sewer hose adapter, 36" of 3" sewer hose, hose clamp and tow bracket
Tow Bracket
Yes
Yes
Yes
Yes
Yes
Warranty
Two-Year Warranty
Two-Year Warranty
Two-Year Warranty
Two-Year Warranty
Two-Year Warranty
Dimensions
45 inches x 24 inches x 14 inches
20 ½-inches l x 13-inches w x 40-inches h
Height: 15-7/16 inches Length: 42-13/32 inches Width: 21-11/16 inches
37 Inch Length x 20 Inch Width x 11 Inch Height
35.25" Length x 24" Width x 11.625" Height
Weight
47.0 lbs.
34.5 lbs.
26 pounds
16 pounds
22.3 pounds
Star Rating
-
-
-
-
-
Barker 4-Wheeler Tote Tank - 42 Gallon Capacity (30844)
Barker 4-Wheeler Tote Tank - 42 Gallon Capacity (30844)
Capacity
36 Gallons
Wheels
4 - Wheels
Accessory Kit
(2) 3” bayonet caps (1) 3/4” cap (1) 3”x 5’ sewer hose (2) 3” bayonet hose adapters (2) stainless steel 3” hose clamps (1) filler hose assembly (1) full tank indicator
Tow Bracket
Yes
Warranty
Two-Year Warranty
Dimensions
45 inches x 24 inches x 14 inches
Weight
47.0 lbs.
Add on the Bag
Star Rating
-
Camco Rhino Portable RV Tote Tank | Transport Waste from Camper or Trailer | Features Large, Heavy-Duty, No Flat Wheels and a Low Drain Hole | 21 Gallon (39002)
Camco Rhino Portable RV Tote Tank | Transport Waste from Camper or Trailer | Features Large, Heavy-Duty, No Flat Wheels and a Low Drain Hole | 21 Gallon (39002)
Capacity
21 Gallon
Wheels
2 - Wheels
Accessory Kit
(1) 3-foot, super heavy-duty sewer hose with swivel bayonet and lug fittings, (1) 15-inch female to female orange Rhino grey water hose, (1) clear elbow with a 4-in-1 adapter, (1) clear double bayonet elbow, (3) storage caps, (2) caps with lanyards for rinse connections
Tow Bracket
Yes
Warranty
Two-Year Warranty
Dimensions
20 ½-inches l x 13-inches w x 40-inches h
Weight
34.5 lbs.
Add on the Bag
Star Rating
-
Top Pick
SmartTote2 LX Portable RV Waste Tote Tank - 4 Wheels - 27-Gallon Capacity - Thetford 40518
SmartTote2 LX Portable RV Waste Tote Tank - 4 Wheels - 27-Gallon Capacity - Thetford 40518
Capacity
27 Gallon
Wheels
4 - Wheels
Accessory Kit
The SmartTote2 includes a heavy-duty hose with a universal bayonet fitting, 90-degree elbow nozzle, and cap.
Tow Bracket
Yes
Warranty
Two-Year Warranty
Dimensions
Height: 15-7/16 inches Length: 42-13/32 inches Width: 21-11/16 inches
Weight
26 pounds
Add on the Bag
Star Rating
-
Barker (11104) Tote Tank - 22 Gallon Capacity,Blue
Barker (11104) Tote Tank - 22 Gallon Capacity,Blue
Capacity
22 Gallon
Wheels
Two Wheels
Accessory Kit
Tow bracket and 5 foot sewer hose included
Tow Bracket
Yes
Warranty
Two-Year Warranty
Dimensions
37 Inch Length x 20 Inch Width x 11 Inch Height
Weight
16 pounds
Add on the Bag
Star Rating
-
Tote-N-Stor 25608 Portable Waste Transport - 25 Gallon Capacity , Gray
Tote-N-Stor 25608 Portable Waste Transport - 25 Gallon Capacity , Gray
Capacity
25 Gallon
Wheels
Two Wheels
Accessory Kit
15" garden hose, 3/4" grey water hook-up hose, garden hose cap, sewer hose adapter, 36" of 3" sewer hose, hose clamp and tow bracket
Tow Bracket
Yes
Warranty
Two-Year Warranty
Dimensions
35.25" Length x 24" Width x 11.625" Height
Weight
22.3 pounds
Add on the Bag
Star Rating
-

Last update on 2022-10-07 / Affiliate links / Images from Amazon Product Advertising API

 

RV Portable Waste Tanks: An Overview

 

Sale
Barker 4-Wheeler Tote Tank - 42 Gallon Capacity (30844)
  • Constructed from blow-molded polyethylene, zinc-plated steel and aluminum
  • Front-mounted double wheel-swivel engineered for easy maneuvering and mounted on a heavy-duty, extra large mounting plate
  • Designed to be a quiet and smooth rolling tote tank
  • Equipped with a quality, 3-inch conventional waste valve for ease of use and dependable performance
  • No longer do you have to lift up your tote tank to empty it, simply open the 3" waste valve
Camco Rhino Portable RV Tote Tank | Transport Waste from Camper or Trailer | Features Large, Heavy-Duty, No Flat Wheels and a Low Drain Hole | 21 Gallon (39002)
  • Transports Waste from Your RV/Trailer: Allows you to transport waste from your RV or trailer to a dump station; Ideal for when you're parked too far away for an RV sewer hose
  • Includes: (1) tote tank, (1) handle, (2) wheels, (1) tank rinser, (1) ladder hook, (1) 3’ sewer hose w/ swivel fittings, (1) 15” female to female Rhino grey water hose, (1) clear elbow w/ 4-in-1 adapter, (1) clear double bayonet elbow, (3) storage caps, (2) caps w/ lanyards, & (1) steel tow adapter
  • Easy to Transport: Large, no-flat wheels make transport smooth and effortless. A removable steel tow adapter allows you to roll the tote tank like a suitcase or tow it behind a truck or golf cart; Integrated Ladder Hook: Can sturdily clamp onto RV/camper ladder when not in use
  • Simple to Clean: The low drain hole ensures that the tote tank empties completely. The smooth interior is easy to wash off using the integrated tank rinser
  • Measurements: Tote tank measures 20 ½-inches (L) x 13-inches (W) x 40-inches (H); Minimum Waste Height Hook Up: 13-inches
SmartTote2 LX Portable RV Waste Tote Tank - 4 Wheels - 27-Gallon Capacity - Thetford 40518
  • Everything You Need: The portable tank comes with all components needed to empty the RV waste holding tanks.
  • Storage Compartment for Components:  Perma Store storage compartment holds the heavy-duty hose with a universal bayonet fitting, 900 elbow nozzle with handle, and cap.
  • Compact, Easy-To-Use Portable Tote: Smart Tote 2 is a 27-gallon portable waste tank that allows you to empty the tanks without the need of moving the RV to the dump station.
  • Rugged Design: Made of polypropylene, SmartTote2 comes with 4 durable rubber wheels and a built-in handle for easy maneuvering.
  • Venting Port for Easy Emptying: Smart Tote 2 is fitted with an Auto Stop level gauge that prevents overfilling but also accelerates the emptying process.
Sale
Barker (11104) Tote Tank - 22 Gallon Capacity,Blue
  • 16 pounds empty
  • Blow-molded polyethylene construction and quality zinc plated steel brackets throughout
  • Extra large, heavy-duty wheels and standard bayonet fittings included on all tanks except 5 Gallon size
  • Tow bracket and 5 foot sewer hose included
  • Dimensions: 37 Inch Length x 20 Inch Width x 11 Inch Height
Tote-N-Stor 25608 Portable Waste Transport - 25 Gallon Capacity , Gray
  • Accessories stored in special storage compartment.The 25 gallon tank comes with 36 inches of 3 inches drain hose, 1 hose clamp and a tow bracket as standard accessories
  • Completely assembled
  • Rugged construction
  • 25 gallons capacity
  • Easy to carry with quiet rubber wheels

Last update on 2022-10-07 / Affiliate links / Images from Amazon Product Advertising API

 

 

WHEN PURCHASING A PORTABLE RV WASTE TANK, THERE ARE A FEW THINGS TO KEEP IN MIND

We’ve put together a buying guide to assist you in selecting the best portable waste tank for your camper.

TYPE OF WASTE TANK

You must select the appropriate RV portable waste tank. There are tanks designed particularly for the gray or black waste tank and tanks that can hold both types of waste.

First, learn what they are to grasp the difference between a gray and black water tank. The gray tanks will handle waste from the kitchen, sink and shower in the gray water tank. The black tanks hold waste from the toilet.

SIZE

Portable RV trash tanks come in various capacities, ranging from five to more than forty gallons. You must first determine the size of your camper’s black and gray tanks to select the appropriate portable waste tank. It is not advisable to get a smaller portable waste tank than the waste holding tanks in your RV.

QUALITY OF MATERIALS

Not every portable RV waste tank is the same. These tanks come in various materials, including plastic, polyethylene, and polypropylene, with some metal components thrown in. The construction method used and the materials utilized will determine how long they last. Achieving a balance between weight and durability is critical. Experts propose investing in a polypropylene or polyethylene portable waste tank.

Because polyethylene waste tanks are long-lasting, they are popular among RVers. However, it is more expensive, and some users have complained that they smell when the tank is full. The weight of a tank constructed of polypropylene is lower. It’s also less expensive than ones manufactured of polyethylene. It also performs a better job of preventing the tank’s unpleasant odor from escaping.

You must inspect the product’s quality and construction. With higher quality comes the guarantee that there will be no leaks and that you will have years of lasting service. Take a look at the portable tank’s wheels. They should be strong enough to withstand the weight of the cargo as they travel from your RV to the dump station. Under this level of strain, cheap plastic wheels would snap. The axle and other components that keep the wheels in place should also be considered. They should be built of heavy-duty materials to prevent the portable tank from being twisted or broken during transit to the waste dump station.

However, as the old saying goes, you get what you pay for. A more significant price tag is usually linked with superb quality. Regardless, you can count on a hassle-free experience when you use it. You won’t have to deal with the hassles of leaking or cracked wheels.

 

EASY TO USE FLUSH VALVE

A flush valve is not always included in all RV portable waste tank models. On the other hand, the flush valve tanks are much easier to operate since you have to enter the drain line through the valve, and gravity will do the rest.

Draining waste tanks without a flush valve is more challenging. The content will have to be manually removed. It’s not difficult to see why so many people dislike it. Consider how unappealing, odorous, and dirty it may become!

Examine the features and customer evaluations of the portable RV waste tank you want to purchase. It’s preferable to include a function that decreases the danger of clogging since this will simplify dumping time.

MAINTENANCE

It is essential that you properly maintain your portable waste tank for your RV tanks to remain functional for an extended period.

Examine critical characteristics that will make cleaning the RV portable waste tank easier. Consider the accessories you’ll want for its upkeep to put the necessary measures in place to ensure that it continues to function correctly.

 

The Best Portable Toilet for Camping
The Best Portable RV Generators
Top 15 Best RV Cleaners
RV Sewer Hose Support Ideas & Reviews
Best 2 Person RV Travel Trailer