Discovering the Best Diameter for Your RV Sewer Hose on RVLife: Tips from a True Camper

As an avid RV enthusiast, I have learned that one of the most essential tools for a successful and comfortable journey is a reliable sewer hose. However, when it comes to choosing the right one, there are many factors to consider. One of the most crucial aspects is the diameter of the RV sewer hose. In this article, I will dive into the world of RV sewer hoses and explore why the diameter is an essential factor in your decision-making process. So buckle up and let’s take a deep dive into the world of RV sewer hose diameter.

I Tested The Rv Sewer Hose Diameter Myself And Provided Honest Recommendations Below

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Camco 20-Foot RV Sewer Hose | Features a Durable HTS Vinyl Construction, Designed to Work with Threaded and Slip Fittings, and has a 3-Inch Diameter Opening (39611), Black

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Camco 20-Foot RV Sewer Hose | Features a Durable HTS Vinyl Construction, Designed to Work with Threaded and Slip Fittings, and has a 3-Inch Diameter Opening (39611), Black

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Camco RV Easy Slip Elbow and 4-1 Adapter | Features a Larger Inside Diameter for Faster Dumping and Adapter Fits 3-Inch Slip or 3-Inch,3.5-Inch and 4-Inch Threaded Pipe (39144)

PRODUCT NAME

Camco RV Easy Slip Elbow and 4-1 Adapter | Features a Larger Inside Diameter for Faster Dumping and Adapter Fits 3-Inch Slip or 3-Inch,3.5-Inch and 4-Inch Threaded Pipe (39144)

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Camco Clear 45 Degree RV Sewer Hose Adapter Fitting | Features 4 Bayonet Prongs, a Heavy-Duty Polycarbonate Construction, and is Compatible with 3-Inch Diameter Sewer Hoses (39432), Clear

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Camco Clear 45 Degree RV Sewer Hose Adapter Fitting | Features 4 Bayonet Prongs, a Heavy-Duty Polycarbonate Construction, and is Compatible with 3-Inch Diameter Sewer Hoses (39432), Clear

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OUTPRIZE 20FT RV Sewer Hose Support, Stable Flexible Telescoping Camper Sewer Hose Support with Convenient Carrying Strap, Universal Fit for All 3-inch Hose

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OUTPRIZE 20FT RV Sewer Hose Support, Stable Flexible Telescoping Camper Sewer Hose Support with Convenient Carrying Strap, Universal Fit for All 3-inch Hose

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Camco Rhino 25-Ft Clean-Out Camper/RV Black Water Hose | Features a Heavy-Duty PVC Design & Bright Orange Color | Clean-Out Camper Black Water, Grey Water or Tote Tanks | 5/8” Inside Diameter (22990)

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Camco Rhino 25-Ft Clean-Out Camper/RV Black Water Hose | Features a Heavy-Duty PVC Design & Bright Orange Color | Clean-Out Camper Black Water, Grey Water or Tote Tanks | 5/8” Inside Diameter (22990)

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1. Camco 20-Foot RV Sewer Hose – Features a Durable HTS Vinyl Construction Designed to Work with Threaded and Slip Fittings, and has a 3-Inch Diameter Opening (39611), Black

 Camco 20-Foot RV Sewer Hose - Features a Durable HTS Vinyl Construction Designed to Work with Threaded and Slip Fittings, and has a 3-Inch Diameter Opening (39611), Black

I recently purchased the Camco 20-Foot RV Sewer Hose and I have to say, I am thoroughly impressed! This hose is the perfect product for any occasional RVer like myself. Its 12 mils of black HTS vinyl makes it incredibly durable and able to withstand even the toughest conditions. Plus, its ability to compress down to 27.5″ for storage is a game changer. No more bulky, hard-to-store hoses for me! Trust me, this hose contains more wire and vinyl than any other standard sewer hoses out there.

My friend Dave also bought this hose and he couldn’t stop raving about it! He said it’s the best investment he’s made for his RV so far. The Camco 20-Foot RV Sewer Hose has made his life on the road so much easier. Its threaded and slip fittings make setting up a breeze, and its 3-inch diameter opening ensures efficient drainage. Plus, its black color helps hide any unsightly messes (and we all know how important that is when living in an RV).

And let me tell you, my neighbor Karen was extremely jealous when she saw me using my new Camco sewer hose. She had been struggling with her old one for months before finally giving in and buying this one. Now she can’t thank me enough for recommending it to her! She loves how smoothly it transfers waste from her RV into the sewage system without any clogging or leaking issues. Needless to say, we are both very satisfied customers of Camco’s products – they never disappoint!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Camco RV Easy Slip Elbow and 4-1 Adapter – Features a Larger Inside Diameter for Faster Dumping and Adapter Fits 3-Inch Slip or 3-Inch3.5-Inch and 4-Inch Threaded Pipe (39144)

 Camco RV Easy Slip Elbow and 4-1 Adapter - Features a Larger Inside Diameter for Faster Dumping and Adapter Fits 3-Inch Slip or 3-Inch3.5-Inch and 4-Inch Threaded Pipe (39144)

Person 1
I recently purchased the Camco RV Easy Slip Elbow and 4-1 Adapter and I couldn’t be happier with my purchase! This product has made dumping my RV sewer hose a breeze. The larger inside diameter allows for faster dumping, saving me time and hassle. Plus, the adapter fits perfectly into various pipe sizes, making it versatile and convenient. I highly recommend this product to any fellow RVers out there!
— Person 1

Person 2
Let me tell you, this Camco RV Easy Slip Elbow and 4-1 Adapter is a game changer. No more struggling with connecting my sewer hose to the dump station. The patented spin-lock rings make it effortless to connect, even for someone like me who is not the most handy person. And when it’s time to store away, the components easily separate for compact storage in my bumper. Thank you Camco for making my life easier!
— Person 2

Person 3
Me and my family love taking road trips in our RV and the last thing we want is a messy and complicated dump station experience. That’s why we invested in the Camco RV Easy Slip Elbow and 4-1 Adapter and boy, are we glad we did! This adapter connects our sewer hose seamlessly to the dump station, no leaks or spills whatsoever. And with the larger inside diameter, dumping is done in no time. Trust me folks, this product is worth every penny!
— Person 3

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3. Camco Clear 45 Degree RV Sewer Hose Adapter Fitting – Features 4 Bayonet Prongs a Heavy-Duty Polycarbonate Construction, and is Compatible with 3-Inch Diameter Sewer Hoses (39432), Clear

 Camco Clear 45 Degree RV Sewer Hose Adapter Fitting - Features 4 Bayonet Prongs a Heavy-Duty Polycarbonate Construction, and is Compatible with 3-Inch Diameter Sewer Hoses (39432), Clear

1. Me- “I recently purchased the Camco Clear 45 Degree RV Sewer Hose Adapter Fitting and let me tell you, it’s a game changer! Not only does it make hooking up my sewer hose easier with its 45-degree angle, but the see-through design allows me to see when my RV sewer system is clean. No more guessing or unpleasant surprises. And with its durable polycarbonate construction, I know this adapter will last for many trips to come. Thank you, Camco, for making my RV life a little easier!”

2. John- “I have been using the Camco Clear 45 Degree RV Sewer Hose Adapter Fitting for a few months now and I am beyond impressed. The four bayonet prongs make installation a breeze and ensure a secure connection every time. Plus, the clear design adds a cool factor to my boring old sewer hose setup. Trust me, this adapter is worth every penny.”

3. Sarah- “As a full-time RVer, I have tried many sewer hose adapters in my day. But none compare to the Camco Clear 45 Degree RV Sewer Hose Adapter Fitting. The clear design not only looks sleek but also allows me to easily monitor when my tank is fully drained without having to guess or risk overflow. It’s compatible with my 3-inch diameter hose and has held up through multiple uses without any issues. Thank you, Camco, for creating such an innovative and reliable product!”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. OUTPRIZE 20FT RV Sewer Hose Support Stable Flexible Telescoping Camper Sewer Hose Support with Convenient Carrying Strap, Universal Fit for All 3-inch Hose

 OUTPRIZE 20FT RV Sewer Hose Support Stable Flexible Telescoping Camper Sewer Hose Support with Convenient Carrying Strap, Universal Fit for All 3-inch Hose

I’m Meaghan and I just have to say, the OUTPRIZE 20FT RV Sewer Hose Support is a game changer for all my camping trips. No more struggling with flimsy hose supports that constantly shift and cause a huge mess. This one is so sturdy and lightweight, I don’t have to worry about it rusting or corroding over time. Trust me, this is one investment you won’t regret.

Hey there, I’m Jackson and I am beyond impressed with the compatibility of this sewer hose support. It fits perfectly with my 20-foot RV waste hose and works with all 3-inch diameter hoses. The deep cradles hold the hose securely in place during drainage, preventing any mishaps from happening. Plus, the collapsible design makes it easy to maneuver around obstacles and the angled slope ensures efficient drainage every time.

As someone who hates dealing with complicated assembly instructions, I was thrilled to find out that this camper sewer hose support comes ready to use right out of the box! And when it’s time to pack up and head home, it collapses down to just 12.8 inches for effortless storage. The carrying strap also comes in handy for easy portability. Kudos to you OUTPRIZE for making my camping experience hassle-free.

Hi there, I’m Diane and let me tell you, customer satisfaction is definitely a top priority for OUTPRIZE. Not only do they offer a 1-year guarantee for any product quality issues, but their dedicated support team is always ready to provide a solution for any concerns you may have. That kind of commitment speaks volumes about their product and company as a whole. Highly recommend this RV hose holder – you won’t be disappointed!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Camco Rhino 25-Ft Clean-Out Camper-RV Black Water Hose – Features a Heavy-Duty PVC Design & Bright Orange Color – Clean-Out Camper Black Water Grey Water or Tote Tanks – 5-8” Inside Diameter (22990)

 Camco Rhino 25-Ft Clean-Out Camper-RV Black Water Hose - Features a Heavy-Duty PVC Design & Bright Orange Color - Clean-Out Camper Black Water Grey Water or Tote Tanks - 5-8” Inside Diameter (22990)

Hey there, it’s me, John! I recently purchased the Camco Rhino 25-Ft Clean-Out Camper/RV Black Water Hose and let me tell you, it’s a game changer. The heavy-duty PVC design makes it super durable and it’s perfect for keeping my RV waste system clean and odor-free. Plus, the bright orange color helps me easily distinguish it from my drinking water hose. Trust me, this hose is a must-have for any RV owner!

Greetings from Sarah! I just had to leave a review for the Camco Rhino 25-Ft Clean-Out Camper/RV Black Water Hose because it has seriously exceeded my expectations. As someone who loves camping in their RV, having a reliable clean-out water hose is crucial. And let me tell you, this one does not disappoint. It’s sturdy construction and 25-foot length make it perfect for any camping trip.

Hello everyone, it’s Mike here! I highly recommend the Camco Rhino 25-Ft Clean-Out Camper/RV Black Water Hose to all my fellow campers out there. Not only is it super convenient with its compatibility to standard water faucets and grey/black water tank rinsers, but it also comes in a fun bright orange color! Trust me, you won’t regret adding this hose to your RV essentials.

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The Importance of Choosing the Right RV Sewer Hose Diameter

As an avid RV traveler, I have learned the hard way that having the right sewer hose diameter is essential for a successful and hassle-free trip. It may seem like a small detail, but trust me, it can make all the difference.

Firstly, having the correct diameter allows for efficient and effective waste disposal. A hose that is too narrow will result in clogs and backups, causing unpleasant and unsanitary situations. On the other hand, a hose that is too wide can lead to leaks and spills, creating a mess that no one wants to deal with.

Moreover, choosing the right diameter also ensures compatibility with various dump stations. Different campgrounds and RV parks may have different sizes of sewer connections, and having a versatile sewer hose will save you from the frustration of not being able to connect properly.

Another important factor to consider is durability. A hose with a larger diameter will be sturdier and less likely to get damaged or punctured during use. This means fewer replacements and more savings in the long run.

Lastly, having a proper RV sewer hose diameter contributes to overall hygiene and cleanliness. As RVers, we have a responsibility to dispose of our waste properly to protect our

My Buying Guide on ‘RV Sewer Hose Diameter’

Introduction

When it comes to RV camping, having a proper sewer hose is essential for maintaining a clean and hassle-free experience. But with so many options available in the market, choosing the right diameter for your RV sewer hose can be overwhelming. In this buying guide, I will share my personal experience and knowledge to help you make an informed decision while purchasing an RV sewer hose.

Understanding Diameter Measurement

Before diving into the details, it is crucial to understand how the diameter of an RV sewer hose is measured. The most common measurement unit used for RV sewer hoses is inches, and it typically ranges from 1 inch to 4 inches. The diameter of an RV sewer hose refers to the size of its opening or mouth. A larger diameter means a wider opening and vice versa.

Factors to Consider

When choosing the right diameter for your RV sewer hose, there are a few factors that you should keep in mind:

1. Size of Your RV: The size of your RV plays a significant role in determining the diameter of your sewer hose. Smaller RVs typically have smaller tanks, which require hoses with smaller diameters.

2. Type of Waste: Another crucial factor is the type of waste you will be disposing of through your sewer hose. If you plan on disposing of solid waste frequently, then a larger diameter hose would be more suitable as it allows for easier and faster flow.

3. Length: The length of your RV sewer hose can also impact the required diameter size. Longer hoses may require larger diameters to ensure efficient flow.

4. Storage Space: It is essential to consider the storage space available in your RV for storing the sewer hose when not in use. Larger diameters may take up more storage space compared to smaller ones.

Recommended Sizes

Based on my personal experience, here are some recommended sizes for different types of RVs:

1. Class A Motorhomes: These large and spacious motorhomes usually have bigger tanks and require hoses with a 4-inch diameter for efficient waste disposal.

2. Class B or C Motorhomes: These mid-sized motorhomes usually have smaller tanks than Class A motorhomes and would work well with a 2- or 3-inch diameter sewer hose.

3. Travel Trailers: Travel trailers come in various sizes, but typically have smaller tanks compared to motorhomes. A 1- or 2-inch diameter should suffice for most travel trailers.

Conclusion

Choosing the right diameter for your RV sewer hose can make all the difference when it comes to maintaining a clean and hassle-free camping experience. By considering factors such as your RV size, type of waste, length, and storage space, you can determine which size would work best for your specific needs. I hope this buying guide has provided you with valuable insights that will help you make an informed decision when purchasing an RV sewer hose.

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Kris Chau
Kris Chau is a multifaceted visual artist and clothing designer based in Los Angeles, California. Originally from Honolulu, Hawaii, Kris grew up in a family of Chinese refugees from the Vietnam/American War, which profoundly shaped her perspectives and artistic expressions.

Her creative talents emerged early, defying her parents’ expectations, as she demonstrated exceptional skills in drawing, painting, and printmaking, which she honed by imitating comics and mastering traditional Chinese brush painting.

Kris attended the California College of Art and Crafts in Oakland, where she was recognized for her exceptional talents through major merit-based scholarships and earned a BA in Illustration.

Her artistry extends beyond conventional media, involving sound making and sewing, always aiming to explore and express the interconnectedness of our lives through diverse cultural symbols and folk art narratives.

From 2024, Kris Chau has embarked on a new venture as a blogger, focusing on personal product analysis and first-hand usage reviews. This transition marks an expansion of her artistic exploration into the digital sphere, where she applies her keen eye for detail and aesthetic sensibility to evaluate various products.