RVing has its fun and not-so-fun parts. While emptying your tanks isn’t enjoyable, having the best RV sewer hose can make the task easier.
Here are our top five picks to help you get it done quickly and move on to the more enjoyable parts of RV life!
Our Top Picks
Best Overall
Camco Rhino Extreme
Budget Option
Camco RV Sewer Kit
Best for Dual Tanks
Camco Revolution
Best Overall
Camco Rhino Extreme
The Camco Rhino Extreme is our top pick for the best RV sewer hose. Made of 23 mils thermoplastic elastomer (TPE) reinforced with steel wire, it’s durable and crush-resistant. The hose’s TPE material allows for easy extension and shaping to reach dump areas, and it resists pinholes and leaks. The swivel fittings, clear elbow, and 4-in-1 adapter add convenience. However, it compresses to 42 inches, slightly longer than the Rhino Flex at 39 inches.
Pros
- Super heavy-duty TPE
- Hose can be extended as much or as little as you need
- Easy storage
Cons
- Doesn’t compress down as much as other hoses
Budget Option
Camco RV Sewer Kit
The Camco RV Sewer Kit, priced at just under $30, is our budget pick. It’s made of 12 mil vinyl and includes pre-attached fittings and a 10-foot hose. The kit also features a 4-in-1 adapter and a translucent elbow, but it’s not recommended for full-time use.
Pros
- Perfect when you need a shorter hose
- Everything is pre-attached for quick hook-up
- 4-in-1 adapter
Cons
- Doesn’t fully extend when temps drop down to freezing
- Elbow is translucent
- The coupling is too large to fit in some bumper storage areas
Best for Dual Tanks
Camco Revolution
The Camco Revolution is ideal for dual tanks or longer hose needs. Made of 15 mil vinyl, it’s great for seasonal camping. The kit includes two 10-foot hoses that can be connected for extra length, a WYE connector for draining two tanks simultaneously, and 360-degree swivel fittings for easy connections. The clear elbow helps monitor draining, but some users found the adapter too large for storage.
Pros
- Adapter included to connect hose for 20’ length
- WYE connector to drain two tanks at once
- Clear elbow
Cons
- Problems with the adapter being too large to fit in storage areas
Camco RhinoFLEX
The Camco RhinoFlex is similar to the Rhino Extreme but made of PTE, offering durability and hose length customization. It’s thinner than the Rhino Extreme, requiring only 39” of storage space. It lacks a WYE connector, suitable for single-tank draining needs.
Pros
- Made of durable PTE material
- Clear elbow
- Only requires 39” of storage space
Cons
- Not as durable as the Rhino Extreme
- Some have had difficulty removing the orange couplings
Titan Premium
Our fifth pick for the best RV sewer hoses is the Titan Premium. Unlike many Camco products, Titan offers an alternative for those seeking a trusted name. It features a larger hand-hold area and an exclusive handle on the sewer adapter to keep your hands clean.
Pros
- Larger hand-hold area
- Handle on sewer adapter
Cons
- Doesn’t compress down as small as other hoses for storage
- Complaints about connections popping off
Best RV Sewer Hose Buyer’s Guide
When shopping for the best RV sewer hose, consider these tips:
- Thickness Matters: Look for hoses measured in mils, with higher numbers indicating thicker, more durable hoses.
- Extra Lengths: Carry an extra length of hose for varying distances to the sewer receptacle at different campgrounds.
- Clear Elbow Fitting: Opt for a hose with a clear elbow fitting for easy visibility when emptying or flushing your tank.
Helpful Tools:
- Dump Station Map: Use a handy map of dump stations in each state to easily find a place to empty your tanks.
- Camco RV Sewer Weight: This weight can be filled with water or sand and placed over your adapter for stability, especially useful for slip connector campgrounds. The reflective tape adds visibility in the dark and a fun, retro look to your campsite.
Best RV Sewer Hose Frequently Asked Questions
What do I need to empty my tanks?
Besides the best RV sewer hose, the most important item for emptying your tanks is a good pair of durable gloves. If you will be stationary for a while, an RV sewer hose support is essential for keeping your hose off the ground. After emptying your black tank, add RV toilet treatment tablets to help break down waste and control odors.
Can I leave the black tank open all the time?
It’s best that you don’t. Keeping the tank closed keeps water in the tank to help break down solids and help prevent clogs in your hose. It also creates a barrier against unwanted odors and flies in your RV.
How often do I need to dump my tanks?
That all depends on how many people are in your home. If there are just a couple of you, once a week should be adequate. For more people, every three to five days might be necessary. Check the tank level indicator for your RV and dump when your tank is no more than three-quarters full.
Do I dump the black or gray tank first?
It’s best to dump your black tank first. Doing this allows the water from your gray tank to help clean any leftover debris from your RV sewer hose.
How do I flush my black tank?
Flushing your black tank before it’s full helps maintain cleanliness and prevents odors. Use the Camco Swivel Stik Rinser connected to a hose and inserted into the RV toilet. With the valve closed, the swivel connector cleans the tank’s interior. After a few minutes, open the valve and watch the hose elbow for clear water. Repeat if needed.
Wrapping up the Best RV Sewer Hose
Even though emptying your black tank is probably not your favorite part of your RV life, using the Camco Rhino Extreme RV sewer hose or some of our other picks will make it less of a chore!
Ready to hit the road? Check out our campground guide to find the ideal spot to park your RV and enjoy that bonfire and those beautiful starry nights. Happy camping!