Kohree 20FT RV Sewer Hose Support - Sturdy, Adjustable Flow

In this review the Kohree 20FT RV Sewer Hose Support is examined for campers and RV owners who want a straightforward, reliable way to keep their waste hose supported during dumping. The single biggest reason to buy is its no-assembly, ready-to-use design combined with a deep U-shaped cradle that prevents sagging and helps speed drainage; setup truly unfolds in seconds and the carrying strap makes storage painless. This review focuses on real-world use, build quality, and whether the adjustable height and flexible accordion sections deliver consistent performance.

Key Features

• Ready to Use: Comes preassembled so users can unfold it and position the hose in seconds without tools.
• Deep U-Shaped Cradle: Holds a 3-in diameter hose securely and reduces the chance of leaks or hose slips while dumping.
• Sturdy PP Construction: Made from robust polypropylene material to resist aging and breakage for longer lasting use than thinner plastic supports.
• Adjustable Height: Accordion-style sections allow the support to be raised or lowered for better gravity flow and to clear obstacles.
• Improved Slope: A steeper incline in the design helps wastewater drain faster and minimizes retention in the hose.
• Portable Storage: Folds compactly and includes a carrying strap for easy transport and storage when not in use.

Who It's For

The Kohree 20FT support is ideal for RV owners who need a simple, durable solution to prevent sewer hose sag during campsite dumps; it is particularly useful for those with longer, up to 20 ft, waste hoses and anyone who values fast setup and reliable cradle support. The adjustable height and flexible direction also suit users who often navigate uneven terrain or obstacles between the RV and sewer inlet.

It may be less suitable for travelers who prefer metal supports or who have nonstandard hose diameters; equally, people with very lightweight seasonal use might find any quality plastic support more than adequate, but those wanting a heavier duty metal frame should look elsewhere.

Pros & Cons

Pros

• Easy setup and folding storage make it convenient for regular RV dumping routines.
• Deep U-shaped cradle and steeper slope improve flow and reduce hose sag while in use.
• Durable PP construction resists aging and is less likely to crack than cheaper plastics.
• Adjustable, accordion sections allow quick height and directional changes around obstacles.

Cons

• Build quality impressions are mixed among users, so those wanting the heft of metal supports may prefer an alternative.
• Designed for up to 3-in hose diameter only, so it will not fit larger custom lines.

Specifications

Brand	Kohree
Length	20 ft support system
Hose Compatibility	Fits up to 3-in diameter RV waste hose
Material	Sturdy PP (polypropylene)
Design	Deep U-shaped cradle with accordion adjustable sections
Storage	Folds flat and includes carrying strap

Our Verdict

The Kohree 20FT RV Sewer Hose Support is a practical, good-value choice for most RV owners who want a no-fuss way to prevent hose sag and speed drainage. Its ready-to-use setup, adjustable accordion sections, and deep cradle deliver consistently better flow and easy storage, making it especially well suited to regular campers and long-term travelers who need dependable performance without complex assembly.

Frequently Asked Questions

Will this support fit my RV hose?
It fits standard RV waste hoses up to 3-in diameter and is designed to accommodate lengths up to 20 ft.

Is assembly required?
No assembly is required; the support unfolds and is ready to use out of the box, then folds back with a carrying strap for storage.

Does the material hold up over time?
The support is made from sturdy PP material intended to resist aging and breakage, though some buyers note mixed impressions compared with metal alternatives.