A campsite gets frustrating when small jobs become awkward ones: a jack is exposed to rain, dishes have nowhere to drain, or a sewer connection leaves you guessing whether the tank is empty. The Best RV Accessories are the unglamorous tools that remove those daily annoyances.
This list covers protection, plumbing, electrical safety, cleaning, storage, and a few compact upgrades that earn their place in a limited RV. Camco Tastepure RV Water Filter is the best all-around pick for most owners, with the Camco Rhino adapter and CRTBETLIF surge protector close behind for specific campsite problems.
Comparison table
| # | Product | Award | Key feature | Format | Best for |
|---|---|---|---|---|---|
| 1 | Camco Tastepure RV Water Filter | Best overall | 20-micron sediment filter | Inline hose filter | Cleaner-tasting campground water |
| 2 | Camco Rhino Sewer Adapter PRO | Best sewer connection | Clear 90-degree elbow | Drain adapter | Faster, cleaner tank dumping |
| 3 | CRTBETLIF 30A Surge Protector | Best electrical protection | 13, 000-joule protection | 30A circuit analyzer | Travel trailers with 30A hookups |
| 4 | BougeRV Electric Tongue Jack Cover | Best weather protection | 600D waterproof Oxford fabric | Universal cover | Shielding an exposed tongue jack |
| 5 | THANSTAR Collapsible Dish Rack | Best kitchen organizer | Collapsible body with drain strip | Countertop dish rack | Small RV kitchens |
| 6 | Camco TST Grey Water Control | Best grey-water treatment | Treats a 40-gallon tank | Concentrated treatment | Grease and drain odors |
| 7 | ZUJHPYMI Magnetic RV Levelers | Best built-in level check | Magnetic and screw mounting | Four-piece set | Quick visual leveling checks |
| 8 | HONGYUTAI Retractable Clothesline | Best for laundry | 12 clips and 10 to 12 feet of line | Portable clothesline | Drying small loads on the road |
| 9 | Dealsgogo RV Toilet Brush | Best compact bathroom tool | Wall-mounted silicone head | Toilet brush and holder | Tidy RV bathroom cleaning |
1. Camco Tastepure RV Water Filter: Best Overall
Pros
- Six-step filtration addresses taste, odor, chlorine, and sediment
- 20-micron sediment protection
- Certified lead-free construction
- High-flow wide-body design
- Flexible hose protector helps prevent kinks
Cons
- A single inline filter still needs regular replacement
- It does not turn questionable source water into a guaranteed drinking supply
- Larger than a simple hose connector
Best for: RV owners who want a straightforward way to improve water from campground hookups.
The Camco Tastepure RV Water Filter is the accessory most likely to improve an RV trip without changing how you use the vehicle. Attach it between the campground supply and a standard garden or drinking water hose, and it works quietly in the background. The practical benefit is less chlorine taste, fewer unpleasant odors, and less visible sediment making its way toward the RV plumbing.
Its filtration setup is more thoughtful than a basic mesh screen. Camco combines GAC and KDF media in a six-step process, while a 20-micron internal sediment filter blocks silt and grit. That does not mean every source becomes perfect drinking water, but it gives the filter a useful job at the point where campground water enters the coach. The wide-body design is intended to preserve flow, and the included flexible hose protector helps reduce connection strain and kinking.
The lead-free certifications are an important distinction for an accessory used with drinking water. The filter is listed to NSF/ANSI 42 and NSF/ANSI 53, with lead-free content certification to NSF/ANSI 372. It is also made in the USA, and the product can be used beyond an RV, including with boats, pets, gardening, and car washing.
Compared with Camco Rhino Sewer Adapter PRO, this is the less dramatic purchase, but it affects more of the trip. The Rhino solves a stressful dumping task, while the Tastepure improves water at every sink and shower connection. The weakness is that an inline filter is consumable and should not be treated as a substitute for testing or purifying unsafe water. If your RV has its own filtration setup or you regularly carry treated water, the benefit is smaller.
For most owners building a practical kit, the Tastepure is the place to start. It is compact enough for an accessories bin, includes the connection protector, and tackles one of the most common campground annoyances without asking you to learn a new system. For other power and campsite essentials, the equipment that makes an RV easier to manage off-grid is a useful next step.
2. Camco Rhino Sewer Adapter PRO: Best Sewer Connection
Pros
- Clear elbow lets you see flow
- Handle makes hose connection easier
- Airtight drain lock helps control odors
- Flexible adapter fits 3.5-inch and 4-inch NPT fittings
- Useful with damaged or threadless pipes
Cons
- Larger and heavier than a basic elbow
- Clear plastic will need cleaning to stay easy to read
- Compatibility still depends on the sewer setup
Best for: RV owners who want a more controlled, less messy dumping connection.
Dumping tanks is the job where a small design improvement matters most. The Camco Rhino Sewer Adapter PRO gives you a handle to hold while connecting the hose, a flexible adapter for the outlet, and a transparent 90-degree elbow that makes the flow visible. That combination turns a connection that often involves crouching and guessing into a more readable setup.
The clear section is the centerpiece. Being able to see grey or black water moving through the elbow gives you a direct indication of what is happening and when the flow has slowed. The 90-degree shape also helps route the hose without forcing an awkward bend at the outlet. Camco says the flexible adapter expands to fit 3.5-inch and 4-inch NPT fittings, so it is designed for more than one common outlet arrangement.
The drain lock is meant to create an airtight, odor-tight connection. That matters during a slow drain, when unpleasant smells can otherwise escape around a loose or poorly matched fitting. The handle adds leverage and keeps your hand away from the connection itself. It is a small detail, but one that makes setup more deliberate when gloves, wet fittings, and crowded dump stations are involved.
This is more capable than the simple setup used with Camco TST Grey Water Control, but the two products solve different parts of the same chore. The treatment helps with grease and odor inside the grey-water system. The Rhino is hardware for emptying tanks cleanly. It also beats the CRTBETLIF 30A Surge Protector for immediate campsite convenience, though the surge protector addresses a more serious risk.
The main drawback is bulk. At 10 inches long, 7.62 inches wide, and 4.87 inches high, it needs a place in the sewer-hose compartment rather than a random drawer. Owners with a highly specific outlet or an unusually tight storage bay should confirm fit first. For anyone who dislikes blind, messy connections, this is the strongest plumbing upgrade in the group.
3. CRTBETLIF 30A Surge Protector: Best Electrical Protection
Pros
- Rated for 13, 000 joules of surge protection
- Tests campground power before connection
- Eight diagnostic light modes
- Weatherproof housing and cover
- Right-angle plug and ergonomic grip
Cons
- Intended for 30A systems
- Diagnostic lights require interpretation
- Portable hardware can still be misplaced or exposed to theft
Best for: travel trailer owners with 30A electrical service who want a power check before plugging in.
Electrical hookups deserve more attention than they usually get. The CRTBETLIF 30A Surge Protector is designed to sit between the campground pedestal and the RV, checking the connection before the trailer receives power. That makes it a safety accessory first and a convenience accessory second.
The headline specification is 13, 000 joules of surge protection, but the circuit analyzer is just as important. Its eight-mode diagnostic chart identifies conditions such as correct wiring, open ground, open hot, reverse polarity, open reverse, hot and ground reversed, and other power faults. In practical use, the lights give you information before a wiring problem reaches the RV's electrical system.
The weatherproof housing and cover are suited to outdoor hookups, where rain and damp ground are normal parts of the environment. A right-angle plug reduces the strain of a cable sticking straight out from the pedestal, while the ergonomic grip makes plugging and unplugging easier. These details do not replace careful setup, but they make the device less awkward to use.
The clear weakness is compatibility. This is a 30A protector with a TT-30P plug, so it is not the right automatic choice for a 50A RV. It also cannot protect against every electrical problem, and the diagnostic chart is only useful if you understand what the indicators mean. Compared with BougeRV Electric Tongue Jack Cover, this is a more consequential protective tool, while the BougeRV is simpler and less dependent on the RV's electrical configuration.
Owners who camp at many different facilities should give this one serious consideration. Campground power can vary, and a pre-connection check is more useful than discovering a wiring issue after the RV is plugged in. If your electrical system is 50A, skip it and find a protector designed for that service rather than relying on an adapter.
4. BougeRV Electric Tongue Jack Cover: Best Weather Protection
Pros
- 600D polyester with waterproof Oxford fabric
- PU weather strips cover internal seams
- Adjustable drawstrings secure the cover
- Protects switches, casing, and jack light
- Lightweight design
Cons
- Fit depends on measuring the jack first
- Covers the jack but does not protect the surrounding hardware
- Drawstring adjustment takes a little care
Best for: trailer owners who leave an electric tongue jack exposed to weather.
The BougeRV Electric Tongue Jack Cover addresses a piece of trailer equipment that is easy to ignore because it is outside and usually works until it does not. Its job is simple: cover the electric tongue jack so rain, dirt, and sun do less damage to the casing, switches, and light.
The material is 600D polyester, built as waterproof Oxford fabric with PU weather strips on the internal seams. Those seams are important because a fabric cover can shed water across the surface while still allowing moisture through the stitching. The construction is also intended to resist fading and discoloration, which helps the cover stay less conspicuous against a light-colored jack head.
Sizing is the detail to take seriously. The listed dimensions are 14 inches high by 5 inches wide by 10 inches deep, and the cover is described as compatible with most electric tongue jacks. That is not the same as universal fit in every real installation. Measure the jack, including any unusual control layout or protruding parts, before ordering.
The adjustable drawstring and barrel cord locks on both sides are better than a loose slip-on cover that can flap in wind. Still, the cover is only as secure as the adjustment, and it does not shield the coupler, chains, or other hardware around the jack. Compared with ZUJHPYMI Magnetic RV Levelers, it is less about setup convenience and more about preventing weather exposure between trips.
This is a sensible choice for a trailer stored outdoors or parked for long periods. Owners who keep the RV under cover or remove the jack from exposure may not need it. For everyone else, the light weight and narrow purpose make it easy to keep in place without adding much storage burden.
5. THANSTAR Collapsible Dish Rack: Best Kitchen Organizer
Pros
- Collapses for storage under a sink or in a cabinet
- Separate utensil compartment
- Adjustable swivel drain strip
- Food-grade, BPA-free PP and TPR material
- No rusting metal frame
Cons
- Requires roughly 14.4 by 12.4 inches of counter space when open
- Plastic construction may not suit heavy dish loads
- Drain alignment depends on the sink layout
Best for: RV kitchens that need a real drying area but cannot spare a permanent rack.
A dish rack in an RV has to do two contradictory things. It needs to hold plates, cups, and utensils securely, but it cannot occupy the counter all day. The THANSTAR Collapsible Dish Rack handles that compromise by opening for cleanup and folding flat when the counter needs to return to food preparation space.
Open, it measures 14.4 inches wide by 12.4 inches long and 5.1 inches high. Those dimensions are large enough to be useful, but they deserve a measurement check before purchase because RV kitchen counters vary widely. When collapsed, it can slip under a sink or into a cabinet. At 1.16 pounds, it is also practical to move between an indoor galley and an outdoor campsite table.
The built-in utensil compartment keeps cutlery from disappearing under plates, while the dish area is intended to hold plates and cups without scratching them. An adjustable swivel drain strip directs water toward the sink, which is the feature that separates this from a shallow storage tray. The PP and TPR construction is food-grade and BPA-free, and the plastic avoids the rust issue that can affect metal racks in damp environments.
The trade-off is capacity and rigidity. This is a compact organizer, not a full household dish rack. A large family may fill it quickly, and the plastic frame will not feel like a heavy welded rack. It is more flexible than HONGYUTAI Retractable Clothesline in the sense that it solves a daily indoor task, but the clothesline takes far less counter space when packed away.
Choose the THANSTAR if dishwashing is a recurring part of your travel routine and you want one organized place for drying. Skip it if your sink already has a fitted drying insert or if your counter cannot accommodate its open footprint. The collapsible design is the real reason to buy it, not just its ability to hold dishes.
6. Camco TST Grey Water Control: Best Grey-Water Treatment
Pros
- Targets grease buildup in grey-water systems
- Treats a 40-gallon tank with 4 ounces
- Septic-safe and formaldehyde-free
- Lemon scent helps freshen the system
- Concentrated 64-ounce formula
Cons
- It treats buildup and odor rather than repairing a clog
- Chemical treatment cannot replace regular tank maintenance
- A scented formula may not suit everyone
Best for: RV owners dealing with grey-water odors, greasy drains, or slow-flow concerns.
Grey-water problems often start subtly. The sink drains a little more slowly, the shower smells stale, or an odor appears after the RV has been closed up. Camco TST Grey Water Control is aimed at that buildup inside the grey-water tank, sink, and shower drain lines rather than at the black-water tank.
The formula is concentrated: 4 ounces treats a 40-gallon holding tank, and the container holds 64 fluid ounces. That makes the dosing instruction central to using it correctly. Too little may not address the problem, while more is not automatically better. The product is also described as septic-safe, formaldehyde-free, and non-staining.
Its purpose is both maintenance and odor control. The treatment targets grease buildup that can contribute to residue and poor flow, while the lemon scent replaces unpleasant smells with a cleaner one. That is useful in a compact RV where a small drain odor can spread through the living space quickly.
It is not a substitute for a mechanical fix. If a drain is fully blocked, a treatment will not replace clearing the obstruction, and it cannot correct a damaged tank or pipe. Compared with Camco Rhino Sewer Adapter PRO, this is a chemical maintenance step rather than a connection tool. Using both can make the waste system easier to manage, but neither removes the need for sensible dumping and flushing habits.
This treatment makes the most sense for owners who notice recurring grey-water smells or grease residue. Those with a new RV and no odor or flow issue may prefer to keep it as part of a maintenance kit rather than use it as a daily solution. The 4-ounce dosing detail also makes it easier to avoid wasting the concentrate.
7. ZUJHPYMI Magnetic RV Levelers: Best Built-In Level Check
Pros
- Magnetic base attaches to iron or steel surfaces
- Includes eight mounting screws
- Supports vertical and horizontal checks
- Four levelers in one set
- Compact permanent-mount design
Cons
- Magnets will not attach to every RV surface
- Small size can make the bubble harder to read
- These indicate level but do not level the RV themselves
Best for: RV owners who want a fixed visual reference for repeated setup.
The ZUJHPYMI Magnetic RV Levelers are a small answer to a repeated campsite question: is the RV still level? Instead of carrying a loose level and finding a flat reference point each time, you can mount these compact T-shaped indicators where they are easy to see.
Each leveler measures 1.72 inches wide by 2.26 inches long by 0.51 inches high, according to the product details. The set includes four pieces and eight screws. The base magnets can attach to iron or steel surfaces, while the screws allow permanent mounting to suitable leveled surfaces. That dual-use approach is the most useful feature because an RV may not offer a convenient magnetic mounting point everywhere.
The levelers are designed for cross-checking in two directions, covering both vertical and horizontal surfaces. Mounted correctly, they can give a quick indication during setup and after the stabilizers are deployed. The fluorescent yellow-green color should also stand out against many RV surfaces.
There are clear limits. A magnet does not help on aluminum, plastic, fiberglass, or another nonferrous surface, and screw mounting requires a safe location and appropriate installation. The levelers are indicators, not leveling equipment. Compared with the BougeRV Electric Tongue Jack Cover, they are aimed at active setup rather than weather protection, but both benefit from careful placement.
This set is a smart fit for an owner who stays at the same RV often enough to appreciate a permanent reference. If you move between different trailers or do not want to drill or mount anything, a loose spirit level may be more flexible. Those choosing these should confirm the mounting surface before relying on the magnetic option.
8. HONGYUTAI Retractable Clothesline: Best for Laundry
Pros
- Extends 10 to 12 feet
- Includes 12 clips
- Positioning bead helps spread garments apart
- Stainless steel hooks
- Suitable for indoor and outdoor use
Cons
- Stretchy line can sag with heavier laundry
- Small clips are not a replacement for a full drying rack
- Requires two secure attachment points
Best for: campers who wash small loads and need a compact way to air-dry them.
The HONGYUTAI Retractable Clothesline is the kind of accessory that earns its place by disappearing when it is not needed. It packs into a small portable form, then stretches between two attachment points for towels, socks, underwear, and other lightweight items. That is especially useful when an RV bathroom or campsite has no dedicated drying space.
The line can stretch 10 to 12 feet, and the package includes 12 colorful clothespins. The design also includes a positioning bead that can move along the line, helping keep garments from bunching together. That spacing matters outdoors, where wind can press damp clothes against one another and slow drying.
The two hooks are stainless steel, and the product is intended for indoor and outdoor attachment. The clips have an anti-slip design and strong clamping force, with the product description naming towels, cloth diapers, socks, blankets, and pants among possible uses. In practice, the line is better suited to smaller or lighter items than a full load of wet clothing.
Its limitation is support. A stretchy line under heavy load can sag, and the hooks need genuinely secure anchor points. The listed compact dimensions make storage easy, but they do not tell you how every RV interior will accommodate the line. Compared with THANSTAR Collapsible Dish Rack, this takes less space when packed but offers less controlled support when in use.
Buy this if you frequently hand-wash a few items and want to avoid draping them over chairs or cabinet doors. Skip it if you need to dry heavy towels in large numbers or lack two reliable attachment points. For broader packing ideas, the small items that simplify life away from home can help round out a travel kit.
9. Dealsgogo RV Toilet Brush: Best Compact Bathroom Tool
Pros
- Silicone head is designed to be gentle on the bowl and seals
- Wall-mounted design saves floor space
- Anti-drip holder collects water
- Anti-roll design keeps it in place during travel
- Narrow footprint
Cons
- Wall mounting requires a suitable surface
- Silicone heads can feel less aggressive on stubborn residue
- The holder still needs periodic cleaning
Best for: RV bathrooms where floor space and travel stability matter.
The Dealsgogo RV Toilet Brush is designed around the cramped, moving bathroom rather than a stationary household bathroom. Its silicone head is intended to clean without damaging the toilet bowl or seals, while the wall-mounted holder keeps the brush from rolling around when the RV is in motion.
The product measures 14.5 inches high, 3.4 inches long, and 1.6 inches wide. That tall, narrow profile uses wall space rather than valuable floor area. The anti-drip holder is meant to collect water from the brush, which is the feature that keeps the accessory from turning into a wet spot on the bathroom floor.
Mounting is also a travel feature. A loose toilet brush can slide, fall, or become difficult to store when the vehicle moves. Keeping the brush attached to the wall gives it a consistent home, although the wall surface must be suitable for the mounting method and location. The white finish is unobtrusive, but it will show residue more readily than a darker holder.
The trade-off is cleaning feel. Silicone is designed to be gentler on the bowl and seals, but some users may prefer the scrubbing texture of a traditional bristle brush for stubborn marks. It also does not eliminate maintenance, since the holder needs to be emptied and cleaned. Compared with Camco TST Grey Water Control, this is a direct cleaning tool, while the Camco product works on odors and buildup in the waste system.
This is a good match for compact RV bathrooms where a floor-standing holder is impractical. Owners who do not want to mount anything should choose a freestanding brush instead. For a travel trailer with a narrow bathroom and a brush that must stay put, the Dealsgogo design is more thoughtful than a generic household model.
How to choose the Best RV Accessories
The right RV accessory earns storage space by solving a recurring problem without creating a new one.
Compatibility and connection type
Start with the RV system the accessory must fit. The CRTBETLIF protector is specifically for 30A service with a TT-30P plug, while the Camco Rhino adapter is built around particular NPT fitting sizes. A water filter must connect to the hose arrangement you already use, and a tongue jack cover needs its dimensions checked against the jack.
Universal language is not a substitute for measurements. Compare the listed size, plug type, fitting size, or mounting method with the actual hardware on your RV before ordering.
Water and waste management
Water accessories should be judged by what they remove and where they work. Camco Tastepure combines GAC and KDF filtration with a 20-micron sediment filter, while the TST treatment addresses grease buildup and odor in grey-water systems. Those are different jobs, so a filter will not replace tank treatment and a tank treatment will not improve drinking water.
Look for a clear explanation of the target problem, the treatment or filtration method, and the correct capacity. The 4-ounce dose for a 40-gallon tank is more useful than vague claims about freshness.
Electrical protection
A surge protector should match the RV's service and provide information about the incoming power. The CRTBETLIF unit combines 13, 000 joules of protection with an eight-mode diagnostic chart. That is more useful than a device that only claims protection without explaining what its indicators show.
Weather resistance, a secure grip, and a plug shape that does not strain the cable matter at an outdoor pedestal. Diagnostic lights are only helpful when the owner can read and act on them.
Storage and footprint
Every RV accessory competes with dishes, hoses, tools, and clothing for limited space. The THANSTAR rack collapses flat, the HONGYUTAI line packs into a small form, and the Dealsgogo brush uses a narrow wall-mounted holder. These designs solve storage in different ways.
Measure both the packed and working footprint. A rack that fits a cabinet but overwhelms the counter is not genuinely compact, and a clothesline that has nowhere to attach is not useful regardless of how small it is in storage.
The best RV accessory is the one you can use correctly when the campsite is wet, crowded, and inconvenient.
Materials and exposure
Outdoor RV gear faces sun, rain, dirt, vibration, and repeated handling. The BougeRV cover uses 600D waterproof Oxford fabric with PU weather strips, while the Camco water filter includes a hose protector to reduce connection strain. A plastic dish rack avoids rust, but it may not offer the rigidity of a metal rack.
Match the material to the job. Weatherproof fabric helps protect an exposed jack, while a clear sewer elbow prioritizes visibility. Do not assume one material trait solves every part of an RV environment.
Frequently asked questions
What are the most useful RV accessories for a new owner?
Start with accessories that address safety, water, and waste handling. A correctly matched surge protector, inline water filter, and dependable sewer connection usually have more daily impact than decorative or highly specialized additions.
Does the Camco Tastepure filter purify unsafe water?
The product is designed to reduce chlorine, odor, taste, and sediment through GAC, KDF, and a 20-micron filter. It should not be treated as a guarantee that water from an unsafe source is potable, so follow local water advisories and use an appropriate purification method when needed.
Is the CRTBETLIF protector suitable for a 50A RV?
No. The listed product is a 30A protector with a TT-30P plug. A 50A RV needs a surge protector designed for its service, not simply an adapter used to change the plug shape.
How do I know if the BougeRV cover will fit my tongue jack?
Measure the jack before ordering. The listed cover dimensions are 14 inches high by 5 inches wide by 10 inches deep, and the product is intended for most electric tongue jacks, but unusual controls or protrusions can affect fit.
Can the Camco Rhino adapter work with a threadless sewer pipe?
The product is specifically described as useful with damaged or threadless pipes, and its flexible adapter expands to fit 3.5-inch and 4-inch NPT fittings. Confirm the outlet and hose connection dimensions before relying on it for a particular setup.
Are magnetic RV levelers useful on an aluminum RV?
The magnetic base is intended for iron or steel surfaces, so it may not attach to aluminum. The included screws provide another mounting option if there is a safe, suitable location for permanent installation.
Can RV grey-water treatment clear a blocked drain?
It is intended to remove grease buildup and control odors in the grey-water system, sink, and shower drains. A fully blocked or damaged drain may need mechanical clearing or repair instead of chemical treatment.
The bottom line
The Best RV Accessories in this group solve different problems, but Camco Tastepure RV Water Filter is the strongest first addition for most owners because it improves water at the campground connection and includes useful sediment and lead-free protections. Camco Rhino Sewer Adapter PRO is the better choice for anyone who wants a cleaner, more visible tank-dumping setup, while the CRTBETLIF 30A Surge Protector should be the priority for a 30A RV that visits unfamiliar electrical pedestals.
For storage and comfort, the BougeRV cover, THANSTAR rack, HONGYUTAI clothesline, and Dealsgogo brush are compact answers to recurring annoyances. The ZUJHPYMI levelers and Camco TST treatment are more specialized, but they make sense when leveling checks or grey-water odor are already part of your routine.
If you are undecided, start with the accessory that removes the most repeated problem from your own travel days.
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