The 8 Best Fiberglass Trailers and Why You Should Buy Them (2023)

Fiberglass travel trailers have their own stalwart niche in RVs, choosing over RVs built of aluminum and wood.

These passionate travelers prefer fiber optic RVs for many reasons.

And there are some manufacturers that stand out in the fiberglass trailer niche. Scamp and Casita are two of the strongest names in this market.

The Scamp 16-Foot Deluxe and Casita Independence Deluxe are very popular models and have a loyal following.

Although they're certainly not the only fiberglass pendants worth considering.

So if you're thinking of investing in one to join the loyal crowd, you should take a closer look at the pros and potential cons of GRP trailers and some of the best GRP trailers to buy.

What makes a GRP trailer different?

As the name suggests, these caravans feature a durable fiberglass shell rather than a wooden body built with sticks on a metal frame.

The way they are constructed means that most of the best fiberglass travel trailers offer excellent leak resistance, which is important for locations where storms and severe weather are a factor.

However, these are not the only advantages of a GRP trailer. To really understand if one is right for you, we need to delve into the intricacies of fiberglass RVs and what makes them so special.

That requires answering a few important questions before we dive headfirst into reviewing some of the best caravans on the market today.

What is fiberglass and how is it used to make a caravan?

As the name suggests, "fiberglass" is a special type of composite material made by impregnating glass fibers with a resin made from high-strength epoxy or a special polyester resin.

It also means you can mold fiberglass into a variety of shapes beyond the typical rectangular prisms found in aluminum and wood trailers.

It also means that the "hull" or "hull" of a fiberglass RV has fewer seams than the typical panel construction used in aluminum and wood RVs.

Most of the best fiberglass caravans have only two shells, an upper and a lower shell, that come together in a single, bonded seam.

The end result is a caravan that is much less prone to leaks and also better at maintaining internal temperatures without too much air leakage.

Do GRP caravans cost more?

Most fiberglass trailers typically cost more than a similar sized RV.

Therefore, you must bear the initial purchase price. However, they tend to have a lower propensity to depreciate because they hold their value better over time.

This translates into better potential resale value if you decide to upgrade or downsize a few years after your kids are grown.

Fiberglass caravans also tend to be more aerodynamic, which can save you quite a bit on fuel costs for your towing vehicle.

Are GRP trailers more durable?

When properly maintained, a molded fiberglass caravan is less prone to leaks and less wear and tear than a traditional rebar caravan. This is largely due to the design of the shell or helmet, which features a unique stitching.

Are GRP trailers easier to tow?

The shell design of most fiberglass RVs allows for better aerodynamics when towing on the road.

They also tend to be a bit lighter, making them more likely to be towed by a mid-size or large SUV.

Because there are fewer internal components, shorter caravans under 25 feet are also usually easier to secure in a tight camp.

What are the disadvantages of a molded fiberglass travel trailer?

There are some disadvantages that you should consider before investing in a GRP trailer. You need to think about some of the following things before signing the dotted line.

minimal external Innovation

GRP trailers are made from reusable molds. The process of making the initial shape is tedious.

As such, trailer manufacturers rarely change them from year to year. This can sometimes give a fiberglass RV a potentially "dated" look.

Anti-slip

Because there aren't many structural components to rely on, molded fiberglass trailers don't have sliding sections to expand the interior space once parked at the campground.

limited size

The molds and construction process used in making a molded fiberglass trailer tend to limit the overall length to around 25 feet or less.

This in turn limits the number of people you can sleep inside to around four or fewer.

Long delivery times

Many trailer manufacturers make limited numbers of fiberglass trailers each year. If you're looking to invest in a new model, you might have to wait months to get it.

You need enough storage space.

Fiberglass travel trailers are most durable when new and properly maintained.

However, in the Far North areas, freeze and thaw cycles can potentially damage the fiberglass shell of an older caravan.

If possible, you should store it in and out of season to preserve the structural integrity of the fiberglass deck.

lack of insulation

A fiberglass RV frame has a superior inherent insulation quality compared to aluminum and wood frame RVs.

Although most RV manufacturers do not add extra insulation to the walls, this could be a factor if you plan to use your fiberglass RV for camping during the colder months.

Fiberglass caravans are not an ideal base camp for fall hunting trips.

water tanks and smaller bathrooms

Because there is no traditional frame, molded fiberglass trailers tend to have smaller fresh water and waste water storage tanks.

A slightly limited interior space also reduces the size and equipment of the bathroom.

Many GRP travel trailers have little more than a "wet room" that combines a toilet and shower.

The 8 best GRP trailers 2023

In reviewing the fiberglass travel trailer niche, we started with some of the better known names like Casita and Scamp.

Although we've also tried looking for other models with build quality and features that might interest niches like family-friendly amenities.

Here is a list of some of the best fiberglass travel trailers:

1. The 13 foot Scamp Deluxe

Scamp is a popular VR brandknown for manufacturing high quality fiberglass RVs.

Its 13-foot deluxe model is one of its most popular models, with a host of optional extras that allow you to tailor it to your specific travel style.

One of the cool things about the 13-foot Scamp Deluxe is that it comes with R-15s.

This is a statement of the Minnesota-based manufacturer's appreciation for the weather.

It also makes the 13ft Scamp Deluxe a great choice for anyone wanting to use a fiberglass travel trailer as a fall hunting base camp.

There are many optional extras that the manufacturer can install when you buy a new 13 foot Scamp Deluxe.

This includes upgrading the RV absorption refrigerator from the standard 1.9 cubic foot model to a 4.6 or even 6 cubic foot refrigerator.

You can also choose a 16,000 BTU per hour propane stove, as well as ceiling-mounted air conditioning.

These are just a few of the optional upgrades that make the Scamp Deluxe 13ft one of the best molded fiberglass trailers on the market today.

2. The Scamp Deluxe with 16 pies

IsScamp 16-Foot Deluxe is the natural next stepin Scamp's line of high quality fiberglass travel trailers.

It has a lot of what people love about its 13-foot model, but with a little more freedom of movement, which is handy for a small or growing family.

The Scamp 16-Foot Deluxe offers much of the same versatility as the fiberglass charms found in the rest of the solitaires.

There are two different plants involved. The A-plan layout may be preferable for a family who wants to keep the 4.6-cubic-foot RV absorption refrigerator amidships near the upgradeable bathroomwet bathArea.

It also means you have a separate table area in your nose to place snacks or give the child their own spot at the table.

Plane B has a slightly larger nose swath. However, he exchanges the front table from plan A and moves it amidships to a small dining area. This setup might be best for a family with a teenager.

3. Corriente de ar – Nest 16U

You might think more of the Airstream for its slim lineupAluminum caravan, but also involvedAirflow Fiberglass Motorhome Niche - Nest 16U.

It has the same streamlined shape typical of Airstream travel trailers.

There's also a sturdy aluminum frame, but it still has the double-layer fiberglass hull that offers excellent weather resistance.

The interior of the Airstream - Nest 16U molded fiberglass trailer is clean and compact, with the same center aisle seen in many of their other travel trailers.

The front dining area converts into a large single bed, big enough for a couple to sleep comfortably.

There's even a combined wet room with toilet and shower at the back of the Nest 16U, right next to the closet.

4. Legacy of Oliver Elite II

Oliver is a relatively new fiberglass camper trailer manufacturer that has grown rapidly, offering high quality models packed with luxury and a variety of customizable options.

IsRepresentative Oliver Legacy Elite IItop edge of your poster. The hull is large by fiberglass touring trailer standards.

From bow to stern, the entire caravan measures 23 feet 6 inches long. The Oliver Legacy Elite II is available in two different layouts.

The standard floor plan features a convertible diner that converts to a king bed for a couple and a small twin bed for a child. This is a great option for a small family.

The Oliver Legacy Elite II Twin layout features a dining area that converts into two separate single beds.

This is a very popular layout for friends who want to travel together or use as a base camp.

The Oliver Legacy Elite II is also designed to master the elements. The bottom is closed, which helps protect the water tanks and pipes.

It also helps keep the ground warm if you plan to use this fiberglass trailer as a base camp for a fall hunting trip or for camping in the mountains.

5. The Deluxe Independence House

Casita is one of the strongest names in the fiberglass trailer niche.

IsCasita Independence Deluxe is one of the most popularEntry-level models with features tailored for small families who love to travel in the comfort and confidence of a fiberglass trailer.

At this point, Casita Independence Deluxe has some customizable options to consider.

This also includes upgrading the fresh water and waste water storage tanks to a larger capacity.

180-watt and 220-watt solar panel systems are also available, along with a 16,000 BTU propane stove.

These are great optional extras for a small family that likes to be offline for several days at a time.

If there's one potential complaint against the Casita Independence Deluxe, it's that this 17-foot caravan doesn't have an available rooftop air conditioner. Also not as a special feature.

Although the windows are sturdy enough to remove a screen to install an aftermarket window air conditioner.

6. A Casita Deluxe Freedom

IsCasita Freedom Deluxe is one of Casita's high-end luxury modelswhich is designed for a small family or couple who love to ride in an easy to tow fiberglass trailer.

One of the things that really sets it apart from many other GRP trailers is the open floor plan.

This is reflected in the two comfortable swivel chairs around the elegant dining table.

You'll also see many of the same optional upgrade options on the Casita Freedom Deluxe that you see on many of their other popular 17-foot fiberglass trailers.

These include the available 180-watt and 220-watt solar panel systems, as well as a 16,000 BTU propane stove.

These are great optional extras for a small family looking to escape the resources of a campground or RV park.

There is no air conditioning here either. Although the windows are sturdy enough to accommodate one.

There are also large windows at the front with screens that create plenty of airflow while still offering a panoramic view of the room.

7. The armadillo pendant

IsArmadillo is a compact GRP trailerit is light and compact as well as comfortable.

It only has a trailer weight of 180 pounds and a gross vehicle weight rating of up to 2,300 pounds, making it easily towable by most midsize SUVs.

The uncluttered dining room at the front of the Armadillo is large enough to accommodate a couple or small family.

There is sleeping space for two or three people, or four if you have two small children. You will also appreciate the available internal storage space.

Another nice thing about the Armadillo is the optional extras that let you customize it to suit your riding style.

This includes creating amenities like air conditioning, a stove and water heater, and even collapsible solar panels on the roof.

You might even have a manufacturer-installed wireless device charger, LED lights, a stereo, or a flat-screen TV.

It also comes with 12 volt outlets as well as standard GFCI protected 110 volt outlets.

8. The Bigfoot 2500 25B17.5 CB fiberglass travel trailer

Bigfoot campers have several layouts for their 2500 Series.

IsBigfoot 25B17.5 CB is one of the largest GRP trailersIt was designed to meet the needs of a small family. This includes enough sleeping space for two adults and one child.

The Bigfoot 25B17.5 CB has fresh water and waste water storage tanks large enough to handle a wet bathroom and kitchen sink for several days off.

The tanks are also heated and sealed, making them a great choice for mountain camping or wanting to use the Bigfoot 25B17.5 CB as a base camp during the fall hunting season.

Popular optional extras include a 150 watt solar panel system, mains connections and an automatic switching generator.

You can also choose the optional 11,000 BTU air conditioning to take your boating experience to the next level.

frequently asked Questions

Can I tow a GRP trailer with a mid-size SUV?

The somewhat small hull of a fiberglass camper and lack of internal structural support beams help keep the overall weight down.

This makes it easy to tow many models like the Armadillo, Casita and Scamp with most mid-size SUVs.

However, this assumes that the SUV has a tow hitch and towing package installed.

Are GRP trailers difficult to winterize?

Most fiberglass RV trailers require the same winterization as a standard pole RV.

Tanks need to be drained, RV antifreeze poured down gooseneck drains when you shower, and other winter basics.

If possible, protect your GRP trailer during the winter by storing it indoors.

This reduces the effects of the seasonal freeze-thaw effect that can prematurely age the fiberglass material in the hull.

Are GRP trailers good for winter camping?

Fiberglass RVs have good inherent insulating properties that will comfortably support you in the fall.

They are a good choice for a base camp for hunting trips. Especially models like the Oliver Legacy Elite II with a closed insulating base and the Scamp models with R-15 insulation.

However, when the weather drops below 30 degrees Fahrenheit, maintaining the drinking water and waste water storage tanks on a fiberglass trailer becomes a little more difficult.

Especially if you have a long drive home with a full tank. So it's best to drive to the nearest trailer dump to empty your tanks before going on a long winter trip with a GRP trailer.

Diploma

As you can see there is a plethora of great GRP trailers on the market today.

To find the best for you, you need to consider your preferred travel style as well as the sleeping space you need.

If you frequently travel in cold weather or enjoy being in the mountains, the Oliver Legacy Elite II and 13-foot Scamp Deluxe may be the best fiberglass trailers for dealing with cold temperatures.

The Scamp's superior insulation keeps you warm very well. Oliver's closed bottom goes a step further to protect pipes and water tanks from freezing.

If you don't have children and like to travel light with your partner, the Airstream - Nest 16U 2019 is the best fiberglass trailer for your needs.

It's clean and compact, but the large central hallway gives you plenty of room to roam.

On the other end of the spectrum, if you're comfortable going offline for a day or three at a time, the Casita Freedom Deluxe may be the best fiberglass trailer for your needs.

Just make sure you select the optional upgrades for the solar panels, water system and other customizable features to make it unique.

Whatever your travel style and needs, there's a good chance the best fiberglass trailer for your needs is somewhere on your list.