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Must have accessories for travel trailer

25 Must Have Accessories for Travel Trailer Camping

Published on November 18th, 2021
Updated on January 9th, 2024

RVing with a travel trailer has its own unique needs, and that means you’ll want the must-have accessories the experts rely on for safe, comfortable, and efficient camping trips.

To make it easy to shop and stock your travel trailer with the best products, I put together this list of the top 30 must-haves that will make an impact on how smooth your camping trips go.

This list contains gear specific to travel trailers, but some of the products will also work great for motorhome or fifth wheel owners, so everyone should give it a peek!

25 Must Have Accessories for Travel Trailer Camping

1. Surge Protector

GEARGO RV Surge Protector 30 Amp RV Circuit Analyzer Surge Guard Full…
  • Portable RV Surge Protector: GEARGO RV Surge Protector are designed to…
  • Circuit Analyzer: This allows you to test the quality of your power…
  • Safety Protection: FCC tested. V-1 flame-retardant materials and IP68…
  • Easy to Use: The RV Surge Protector’s plugs are designed with…
  • 3-Year Warranty: GEARGO aim is to provide HIGH-QUALITY PRODUCT &…

A quality surge protector is your first line of defense against power surges or faulty electrical wiring that can destroy your RV appliances and wiring.

Don’t skimp when buying a surge protector. Ensure the unit can detect and shut down electricity running to your RV when it senses high or low voltage, reverse polarity, open neutral, or other issues commonly found at the power pedestals of campgrounds or RV parks.

2. Ultra Quiet RV Generator

GENKINS 2300 Watt Portable Inverter Generator Ultra Quiet Gas Powered…
  • 2300 Peak Watt & 1900 Running Watt powered by GENKINS industrial class…
  • 1.36 Gal Gas tank give you 8 hours run time at 50% load
  • 53-56 dBA low noise level ultra quite when it’s 13 feet away from your…
  • At 48 lbs, can be carried around by any grown adults, no lifting tool…
  • Auto shut down when low on oil, built in fuel gauge to help you manage…

An alternative power source is an often overlooked travel trailer camping must-have, but you want to invest in an ultra-quiet RV generator that won’t disturb others when in use.

A generator will keep your RV functional when boondock camping or if campground power goes out, which makes it worth the expense. Look for a model that can produce the energy you require to run your RV appliances, is lightweight, and has low decibel output.

3. RV Trailer Insurance

Most people assume the coverage they have on their tow vehicle will be suitable to handle any incidents with their travel trailer.

Trying to save money by not separately insuring your travel trailer can lead to significant financial loss if you have an accident during your trips.

Shop around for a comprehensive RV insurance policy that covers expenses for trailer replacement, repairs, temporary housing, and other issues that are exclusive to the RV lifestyle.

4. RV Standard and Heated Water Hoses

Camco TastePURE 25-Ft Water Hose – RV Drinking Water Hose Contains No…
  • PREMIUM GRADE DRINKING WATER HOSE: Camco’s premium-grade RV fresh…
  • CERTIFIED LEAD-FREE: Enjoy Camco’s CSA lead-free certified RV hose It…
  • VERSATILE APPLICATIONS: Get ready for versatile outdoor tasks with…
  • MADE IN THE USA: Experience superior quality and reliability with…

If your travel trailer has running water, you’ll want to have a proper RV fresh water hose made without the chemicals found in a standard garden hose.

An RV water hose will keep water coming from the municipal tap potable, but it won’t be helpful during freezing temperatures. That’s why it’s best to stow a heated RV water hose in your gear to prevent freezing or cracks in your RV plumbing lines during winter camping trips.

You never know when temperatures will plummet, even in temperate camping locations, so having both RV water hoses on board at all times will prepare you for anything.

5. Durable RV Sewer Hose

Camco RhinoFLEX 20′ Camper/RV Sewer Hose Kit – Includes 4-in-1…
  • SUPERIOR RV TANK DUMPING: Streamline RV tank dumping with Camco’s…
  • BUILT FLEXIBLE & TOUGH: Constructed with 23 mils of durable polyolefin…
  • PATENTED DESIGN MADE IN THE USA: This product is proudly manufactured…
  • FITS MOST DUMP STATION PIPES: Compatible with a range of dump station…
  • COMPACT & SPACE-SAVING: Each 10′ RV waste hose section compresses to…

Dumping RV waste tanks is never a fun chore but is part of the lifestyle, so having a durable RV sewer hose is critical to get the task done with as little fuss or mess as possible.

Inexpensive RV sewer hoses will quickly crack and leak with regular use, leading to constant replacement. Therefore, it’s well worth paying more upfront for a sewer hose for an RV that withstands years of hookups, draining, and disconnects without failure.

If the beefier hose doesn’t fit within your RV bumper, use a bin and stick the hose and adapters in a storage compartment to prevent them from getting misshapen.

6. RV Bubble Level

Trying to level up your travel trailer is much easier with the help of a bubble level.

The shape of a bubble level allows you to see both front-to-back and side-to-side for a quicker leveling process. Many RVers attach one level permanently to the center of the exterior trailer bumper and place another in the center of one side just above the lower trim for quick reference during campsite set-up.

While old-school RV refrigerators must be level to function correctly, most newer versions can work when on an angle. However, the main reason you want your travel trailer level is for living comfort.

Even an inch or two out of level is very noticeable inside the trailer, making it hard to walk, cook, or sleep, so using a bubble level or two will ensure your camper is straight every time.

7. RV Water Filter and Water Softener

Waterspecialist RV Inline Water Filter, NSF Certified, Reduces…
  • NSF certification: The filter is NSF 42 certified to reduce 97% of…
  • Selected filter media: The Waterspecialist inline RV water filter…
  • Excellent filtration performance: This inline filter reduces rust,…
  • Multiple uses: The anti-kink hose protector reduces the strain on…
  • Long-lasting service life: This inline water filter is durable for the…

It doesn’t take long to realize the water you get at many RV parks or campgrounds isn’t the best quality.

Even “safe” water from local municipalities can have excessive minerals or an odd taste or smell that can ruin your RV components and your trip. The only way to combat these common issues is to use an inline RV water filter and a portable water softener.

While you can choose to use a less-expensive single inline RV water filter, I highly suggest you pay more for a premium dual-chamber RV water filtering system for best results.

Most RVers are unaware of how much damage mineral deposits cause to the interior of a travel trailer water heater. Even filtering the water may not stop the corrosion that will lead to early failure of the unit.

Installing a separate portable RV water softener is what expert RVers do to protect their water heater from an early demise. These tanks are quick and easy to set up during your attachment of the RV fresh water hose and filter to your trailer and are worth the extra investment.

8. RV Water Tank Filler Valve

If you fill up your travel trailer freshwater holding tank often, spend the $10 and get a handy RV water tank fill valve to make the job less stressful.

The adapter attaches the end of the filling hose and lets you control the water flow. The valve also provides an air gap that stops the annoying “bubble back” that slows tank refills.

9. Fresh Water Hose Elbow

Camco 90-Degree Hose Elbow For RVs — Solid Brass Construction—…
  • PREVENTS HOSE CRIMPING & STRAIN: Eliminate hose crimping and strain…
  • MULTI-PURPOSE RV ACCESSORY: Simplify your water hookup with this…
  • CERTIFIED LEAD-FREE: This 90-degree water hose elbow for RVs is CSA…
  • COMPATIBILITY: Easily attach this RV camping essential to standard ¾”…
  • SWIVELING EASY-GRIP CONNECTOR: Camco’s hose elbow features a swiveling…

RV hose kinks and fitting leaks can be a problem when you connect your freshwater line straight into your camper’s intake fitting as the heat of the sun and the weight of the water drag the hose down.

The best way to prevent those problems is to attach a 90-degree elbow fitting to the freshwater intake before attaching your hose. The elbow lets you attach the hose from the bottom, which allows it to hang straight down to the ground and avoids stressing the intake fitting.

10. Power Adapters

RV power adapters are another must-have RVing accessory for travel trailer camping so you can use a 30-amp or 50-amp power plug when the one you need isn’t available.

For example, if your campsite only offers a 50-amp plug on the pedestal, you can use your adapter so you can plug in your 30-amp travel trailer.

A power adapter is also known in the RV world as a “dogbone” and will come in handy more often than you think.

11. 3/4 Drill Socket and Drill

Manually leveling up stabilizer jacks using the lever arm seems to take forever and is hard on your back and arms.

Travel trailer pros avoid such hassles by packing a powerful cordless drill and a 3/4″ drill socket (or one that fits your specific jack stand) in their toolbox to adjust the brackets up or down quickly and easily.

Buying a universal socket is a great option for RVers to eliminate the need to carry a large number of socket sizes.

12. RV Water Pressure Regulator

Renator RV Water Pressure Regulator for RV Camper. Brass Lead-free…
  • Best quality regulator on the market. Get the only regulator that is…
  • Easy to install, easy to use. Effortlessly adjust and monitor your…
  • 1-year warranty and U.S.-based phone and email support. Renator is one…
  • Low Lead. This regulator was modified to contain lowest amount of lead…
  • Ready to use and universally compatible. The regulator is compatible…

There is always a chance of blowing out your RV’s plumbing system from overly-high water pressure at any campground or RV park.

Why risk damage to your pipes or fittings that can lead to water leaks when it only takes a few dollars to purchase and install an RV water pressure regulator with a gauge.

The pressure regulator fits between your water hose and intake valve and allows you to adjust the incoming water PSI to a safe level for RV plumbing systems.

13. Coaxial Cable

Most newbie RVers are unaware that most campsites in private RV parks offer cable TV hookups, but without a coaxial cable, you can’t access the programming during your stay.

A cable 25′ long is a good choice that should cover the distance from your RV to the pedestal that holds the cable connection.

14. Leveling Blocks and Jack Pads

Every RVer dreams of a perfectly level parking pad to avoid the often frustrating task of manually leveling their camping trailer. However, flat parking areas are rare at even the nicest RV parks, and not all RVs come with automatic leveling jacks.

The only way to level up your trailer in most instances is to use RV leveling blocks under the wheels of the trailer’s low side.

Leveling blocks generally are of durable plastic with a design that snaps together into various shapes so you can drive your travel trailer wheels on them to level out the side-to-side tilt.

For travel trailers that come with hydraulic leveling jacks and for placing stabilizer jacks over soft ground, you’ll also want to carry jack pads. RV jack pads are more solid to withstand pressure and not sink into the ground, so the jacks stay secure.

15. Tire Chocks

MAXXHAUL 70472 Solid Rubber Heavy Duty Black Wheel Chock 2-Pack, 8″ x…
  • Compact Size: Measuring approximately 8 inches in length, 4 inches in…
  • All-Weather Construction: Built for durability in any climate, these…
  • Enhanced Traction: Equipped with a rubber traction pad, these wheel…
  • Convenient Design: Featuring a built-in handle, these wheel chocks…
  • Superior Performance: Designed to outperform plastic or resin-made…

For safety, travel trailer wheels shouldn’t move when you park and unhitch at a campsite, so you must always chock the wheels.

Most RVers prefer the nice appearance of plastic or rubber tire chocks or will use an expandable metal tire chock for dual-axle camping trailers.

16. Spare Gas Canister

If you carry a generator for your travel trailer, it’s wise to have a spare gas can full of fuel in the event of emergencies or for camping locations far from a gas station. Look for a design that reduces the chance of spills and is easy to pour even when full.

Buying a generator that runs on the same fuel as your tow vehicle allows you to use the fuel in a pinch if your truck or SUV starts running low. A five-gallon gas can is an ideal size that isn’t too large or heavy to transport but will run a generator for many hours.

17. RV Tool and Maintenance Kit

All kinds of things shake loose when you hit the road in your travel trailer, so having a tool kit and essential supplies on hand at all times will allow you to make small and large repairs promptly.

While you don’t want to overload your trailer, you do want these items in your RV maintenance kit:

  • Screwdriver or drill set with different bits
  • Hacksaw
  • Electrical tape, duct tape, and awning tape
  • Roofing caulk and silicone sealant
  • Adjustable wrench and channel locks
  • Sandpaper
  • Extra plumbing and electrical fittings
  • Hammer
  • Screws and nails

18. Portable Air Compressor

VIAIR 450P-RV – 45053 Tire Inflator Portable Air Compressor with RV…
  • POWER YOUR JOURNEY: Versatile Air Compressor for RVs & More. The…
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RV tires can deflate at any time, and rarely will that time be in a convenient location near a gas station that offers an air compressor.

Traveling on RV tires with low air pressure is dangerous, so you need to carry a portable air compressor with you at all times to take care of issues immediately.

Ensure you purchase a compressor with enough power to handle heavy-duty RV tires that often need a higher PSI than standard automotive tires.

19. Tire Presssure Monitoring System

A tire pressure monitoring system for your travel trailer (TPMS) and tow vehicle will give you peace of mind during RV trips.

If any tire gets low or rises in temperature, the alarm will sound and alert you to the danger, so you can deal with it immediately before a blowout or accident occurs.

20. Roof Vent Cover

Maxxair Maxx I+ Vent Cover
  • Black
  • Protects your RV’s interior from rain
  • NEW Aerodynamic Design and Profile
  • Lets smoke and cooking odors escape
  • For installation on non-powered roof vents

RV roof vent covers allow you to leave your vents open even during rain, so your travel trailer can have a continual flow of fresh air.

The covers also help delay the deterioration of the plastic lids from UV rays, snow, and debris, so you won’t need to replace them as often. Look for a model that is easy to open or remove so you can clean your vents or work on your RV roof.

21. Two-Way Radio

Two-way radios are the best way to communicate directions from the spotter to the driver when parking your travel trailer at a campsite.

The radios are also a great option when traveling in a group to stay in touch with others if you’re in areas with spotty cell service or when exploring the area around your camping location.

22. Outdoor Camping Mat

Campsites don’t always have a cement patio outside your trailer door, which means dirt, grass, and messes will track into your camper without an RV camping mat.

The mats are large but lightweight and easy to fold up for storage. In addition, the material allows rain, dirt, and sand to fall through the weave, so your camper stays cleaner.

You can find mats in several sizes and a wide range of colors and designs so that you can match your camper.

23. Portable Fire Pit

Not every campground gives you a firepit at your campsite, and many counties do not allow campfires at all unless they are in a covered fire pit that sits several inches off the ground.

If you love gathering around the campfire on your RV trips, bringing along a portable fire pit is the only answer.

You can buy a propane, wood, or charcoal fire pit that suits your camping needs best.

24. Portable Solar Panel Power System

Jackery Solar Generator 300 Plus Portable Power Station with 40W...
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If you boondock often or just want extra power at any campsite, a portable solar power station is an excellent investment. You can purchase a complete kit with panels and a charging station to generate all the energy you need.

The solar panels free stand outside your camper, so you don’t have to worry about permanent installation on your travel trailer roof or the sun’s location. The energy from the sun then transfers to a power station that allows you to plug in lights, small appliances, or charge up your mobile devices.

25. Electric Jack

A travel trailer power jack or power tongue will save your back and time as it automatically lifts and levels your trailer with the push of a button.

The cost is reasonable and worth looking into for such a convenient piece of equipment, especially for older RVers who appreciate help with physical leveling chores.

Final Thoughts

There’s no reason to go camping for years in your travel trailer before you learn which accessories you can’t live without.

By using the list of the 25 must-have accessories for travel trailer camping in the guide above, you can select, purchase, and pack the ones that appeal to you right from the start.

You can RV like a pro when you have all the best gear for travel trailers, so check out the list and enjoy a safer, more convenient, and extra comfortable camping experience!

25 RV Accessories to Increase Your Camping Experience (Video)

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