by Joshua Thomas
The RV sewer hose is a special type of hose that is built to connect your RV sewer tank to the waste dumping line.
In fact, this type of hose has a special design as well as special bayonet connectors so as to prevent bad odors and stop waste leakages.
If you own an RV with a sewer tank, then the RV sewer hose is an absolute must-have. In order to help you find a good sewer hose for the money, we have handpicked a selection of popular models and give you our impressions below.
Without any further ado, let's start this RV sewer hose review!
1. Camco RhinoFlex 39770 (Best Overall)
2. Camco Revolution 39634
3. Valterra Dominator D04-0275
4. Camco HTS 39631-A
5. Thetford 17853
As its name suggests, this Camco sewer hose kit is a full kit that comes with all necessary accessories that will allow you to quickly and easily drain your RV sewer tank.
This RhinoFlex RV sewer hose will easily connect to an extended sewer tank in-line fitting whether it is 3 inches, 3.5 inches, or 4 inches. This makes it universally compatible with every sewer tank on the market.
In addition, the polyolefin build construction makes this sewer hose very durable and long-lasting. Moreover, it is extremely flexible and you can flex it to extremes without breaking. This will prove to be very handy if you have your RV sewer tank in an awkward position.
One good thing about the polyolefin material is that you can contract a 10 feet sewer hose to 39 inches only in order to save space for storage. If you have a small storage bumper area in your sewer tank, this can prove to be very handy.
Furthermore, you can purchase this sewer hose in a wide variety of length in order to suit your need and purpose.
In order to make it even easier to install, you get an additional accessory with this Camco RV sewer hose kit. Indeed, it is delivered with a 4-in-1 elbow adapter that will allow you to quickly and easily connect to any sewer tank fitting. All in all, this model is one of the best RV sewer hose for the money.
The only problem is that you have to be careful when tightening the connectors of this sewer tank hose as it may easily leak if not done properly. Also, this model should not be used as a heavy-duty sewer hose because the connectors are simply not strong enough and may pop open under pressure.
For many, the Camco Revolution is one of the best heavy-duty RV sewer hose on the market. The reason is quite simple. This sewer hose has a beautiful external as well as an internal design that prevents it from leaking as well as admitting any bad odors.
In addition, the vinyl material used in the construction of this sewer hose makes it a very heavy duty, durable and long-lasting. Best, the fitting of this sewer hose can be connected one into another such that you can increase the hose length.
You can purchase this model as a 10 feet hose, or 20 feet depending on your need. However, as we have just explained, you can connect them together and increase its length to any length you wish to have.
Furthermore, you also get a 4-in-1 adapter that will allow you to universally connect this RV sewer hose to any RV sewer tank with ease. As long as the RV sewer tank has a fitting of standard size, connection to this hose should be extremely easy.
A small caveat we observe with this Camco RV sewer hose is that the price could have been a little bit more competitive. Also, just note that you had to be careful when locking the hose connectors together as the may easily snap open if not done properly.
The Valterra Dominator was built to be a superior sewer hose when compared to other models on the market. Indeed, this model has a thickness of 23 mils which is more than what you can expect in other sewer hoses on the market. This additional thickness makes it more durable and long-lasting.
Best of all, since this sewer hose is made from polyolefin, it is extremely flexible and has good resistance to UV light. Therefore, you can safely place this sewer hose outside in direct sunlight and do not risk damaging it. Moreover, due to the design, you can contract it for easy storage as well.
For flexibility, you can purchase this sewer hose as a 15 feet model or a 20 feet kit. Both come with a 4-in-1 adapter that will allow you to connected to any standard RV sewer tank with ease.
This adapter is transparent which will allow you to see the flow of liquid inside. Some people like this, others don't. You will have to choose if this feature is for you or not.
The only caveat with have with this top-rated RV sewer hose is that it has almost the same features and build construction as other models in this review.
However, it is a little bit more expensive when compared to others. At this point, it is just a question of preference if you want to go with this Valterra sewer hose. All in all, it is a good RV sewer hose that will serve you well.
Camco is a well-known brand. They make high-quality accessories for RVs and some of the best RV sewer hose systems that you can buy.
This Camco HTS is a vinyl sewer hose that can be used for heavy-duty sewer waste dumping. Additionally, you can purchase this model in a wide range of length, from 10 feet up to 20 feet depending on your need.
This RV sewer hose is made from a thick 15 mils vinyl. Definitely, it is not the thickest hose we have in this RV sewer hose review but it is still durable and long-lasting and most users will get many years of frequent usage out of it.
Moreover, the manufacturer claims that this model contains 25% more vinyl which makes it even more heavy-duty especially when compared to other competing models on the market.
Due to the external design of this sewer hose, you can compress it for more storage space. In fact, you can comfortably compress a 20 feet Camco sewer hose to 32 inches which are truly incredible.
But one of the best things about this Camco RV sewer hose is definitely its price. Indeed, based on the price alone, this model is perhaps the best deal we have to offer in this review.
However, this sewer hose does not come with fitting attachments and you can only use Camco fittings with this hose.
The Thetford is an affordable RV black water sewer hose that promises to prevent leakages as well as stop any bad odors. It has a bayonet mount that will allow you to quickly and easily connect it to any sewer line for RV waste drainage which makes it safer and easier to use.
Moreover, since this sewer hose is built from TPE, it is durable as well as possess a good flexibility. One of the good things that this material is that it will not leak easily and will retain its form for a long time. Even if you accidentally drive over this sewer hose, it will still not lose its shape.
Out of the box, you get this model with a 5-in-1 adapter that will allow you to easily connect it to your sewer line. It even has a handle that makes it easier to connect as well.
But, when compared to other sewer hoses in this RV sewer hose review, this model is a bit more difficult to collapse for storage.
Before deciding on the length of your RV sewer hose, you need to take into account the distance that your dumping ground is from your RV tank. Evidently, the longer the distance then the longer the RV sewer hose must be.
In general, the standard size of the RV sewer hose is around 20 feet. But you can still get smaller or even longer RV sewer hoses if you are willing to pay a little bit extra.
But one of the best things about the RV sewer hose is that you can connect multiple sewer hoses together at each end of the RV sewer hose has a special plastic fitting or connector that clamp into one another thus preventing any waste from escaping, including bad odors.
One of the main reasons the RV sewer hose is different from a regular hose is due to the internal build construction.
Indeed, the RV sewer hose has an internal lining that promotes the flow of any liquid and prevents it from stagnating. In return, this consistent flow inside the sewer hose will prevent bad odors from building up.
In short, the frequency of use will relate directly to the price.
Indeed, if you are planning to use the RV sewer hose very frequently, then it is generally a good idea to purchase a high-quality RV sewer hose. It will be more expensive but built from a high-grade material that makes it more durable and long-lasting.
On the other hand, for casual use, any RV water hose made from a polyolefin material should offer adequate durability. In fact, some of the best RV sewer hoses on the market are made from this material.
The RV sewer hose is extremely flexible. One of the reasons for its flexibility is because most RV sewer hoses are built with a special plastic material like polyolefin or vinyl which is very flexible as well as extremely durable. In most cases, you want your RV sewer hose to be as flexible as possible.
This is because you never know where the connection to your dumping line will be in relation to the outlet of your RV sewer tank. A flexible hose will ensure more flexibility when dumping your RV waste.
Both the length as well as the diameter of the RV sewer hose will dictate how well you can store it. If you have a very long RV sewer hose with a big diameter, it will require a lot of space to store. If you have that kind of space, then no problem, go ahead and get the biggest and longest RV sewer hose that you can buy.
On the other hand, if you are limited in space, you should pay careful attention to the length that you purchase as well as to the diameter. In most cases, and RV sewer hose with a diameter of 3 to 4 inches and a length of 10 feet is more than enough for most people.
Also take into account that due to the design of this hose, you can compress it to a much smaller size. For example, most 20 feet RV sewer hoses can be compressed to 39 inches or less in length for easier storage.
Of course, you should buy an RV sewer hose with an outlet that is compatible with the outlet of your RV sewer tank.
The industry standards for the connection line of your regular RV sewer tank is threaded 3 inches, 3.5 inches or 4 inches outlet.
You will need to take into account the outlet diameter of your RV sewer tank and purchase an RV sewer hose with the appropriate fitting.
In order to help you make the connection between your RV sewer hose in your RV sewer tank, many manufacturers ship their products with additional accessories that make the whole process of dumping your RV waste easier.
Most manufacturers that make top-rated RV sewer hoses these days are shipping their RV sewer hoses with a bayonet 4-in-1 elbow fitting adapter that makes it easier to connect to almost any RV sewer tanks.
Even if the RV sewer hose is not the most expensive RV accessory, it is still important to stay within a budget when purchasing this accessory.
In most cases, a 20 feet RV sewer hose should cost you less than $50, including all accessories.
If you do not need this kind of length, then you can always grab a 10 feet RV sewer hose for around 30 bucks or less.
As we have seen, the RV sewer hose is an absolute must-have if you have a sewer tank in your RV. Best of all, this type of hose is not very expensive, is heavy-duty and built to last.
You can also bend it in any way you like and you can easily connect it to your sewer line in any position without worry of it breaking.
But above all, the RV sewer hose is built in such a way that it will prevent bad odors and waste leakages from happening.
Finally, if you have read our RV sewer hose review above and still not found a decent model, go ahead and read it one more time.
About Joshua Thomas
Joshua Thomas just simply loves cars and willing to work on them whenever there's chance... sometimes for free.
He started CarCareTotal back in 2017 from the advices of total strangers who witnessed his amazing skills in car repairs here and there.
His goal with this creation is to help car owners better learn how to maintain and repair their cars; as such, the site would cover alot of areas: troubleshooting, product recommendations, tips & tricks.
Joshua received Bachelor of Science in Mechanical Engineering at San Diego State University.