# Fiberglass Travel Trailers Oliver Apex X23 Brings Off-Grid Systems to a 23-Foot Camper By Amy Duong | Published 2026-05-12 | Art & Design Source: Trend Hunter, https://www.trendhunter.com/trends/apex-x23 References: [olivertraveltrailers](http://olivertraveltrailers.com/)  Oliver Apex X23 is a 23-foot travel trailer by [Oliver Travel Trailers](https://www.trendhunter.com/trends/fiberglass-camper) built around [off-grid capability and all-season use](https://www.trendhunter.com/trends/imperial-outdoors-ob120). The model uses the company’s [dual-hull fiberglass construction](https://www.trendhunter.com/trends/escape-trailer-e13), with insulation placed between separate inner and outer shells to create an airtight body for year-round stability. Its zero-wood construction is designed to resist mold and corrosion, while molded cabinetry is integrated directly into the fiberglass interior. The layout includes a lounge, sleeping area, kitchen, and bathroom within the compact body. The trailer offers twin beds or a king bed, plus a quilted leather dinette that converts into an additional sleeping area. The kitchen includes an induction cooktop, refrigerator, and microwave with air fryer. Power comes from a 48V system with a 3,000W inverter, central touchscreen controls, and available solar capacity up to 1,360W. Image Credit: Oliver Travel Trailers ## Trend Insights (Trend Hunter) - Score: 9.0/10 - Popularity: 99% | Activity: 99% | Freshness: 72% - Audience gender: 50% men, 50% women - Primary generations: Gen Z, Millennial, Gen X - Top markets: North America, South America, Europe, Asia, Africa ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Art & Design](https://www.trendhunter.com/artdesign) ## Key Themes ### Key Themes Behind This Trend - **Dual-hull Fiberglass Construction:** Airtight dual-hull fiberglass designs that separate inner and outer shells create opportunities for lightweight, highly insulated structures suitable for extreme climates. - **Integrated Off-grid Power Systems:** The proliferation of 48V architectures paired with high-capacity inverters and up to 1,360W of vehicle-mounted solar points to compact, self-contained energy ecosystems for mobile living. - **Zero-wood Mold-resistant Interiors:** Eliminating wood in favor of molded fiberglass cabinetry and interior components reduces moisture-related degradation and supports longer-lasting, low-maintenance interiors. ### Where This Applies - **Recreational Vehicle Manufacturing:** Recreational vehicle manufacturing is positioned to deliver premium, all-season campers that emphasize durability, thermal performance, and integrated systems for off-grid lifestyles. - **Renewable Energy Components:** Renewable energy component suppliers are seeing growing demand for scalable, vehicle-oriented solar arrays, battery packs, and 48V power electronics optimized for compact mobile platforms. - **Marine and Aerospace Composites:** Marine and aerospace composites sectors are aligned with trends toward dual-hull, corrosion-resistant fiberglass structures that prioritize strength-to-weight ratios and environmental resilience. ## Related on Trend Hunter - [Athlete Ambassador Promotions](https://www.trendhunter.com/trends/ufc-athlete-brand-ambassador-deals-total-wireless-named-justin-gaethje-as-i.md) - [Conveniently Layered Cake Cups](https://www.trendhunter.com/trends/chocolate-toffee-cake-cup.md) - [Booze-Free Mexican Beers](https://www.trendhunter.com/trends/nonalcoholic-mexican-lager.md) - [Luxurious Game-Inspired Timepiece Designs](https://www.trendhunter.com/trends/coco-game-collection.md) - [Artisanal Aged Agave Expressions](https://www.trendhunter.com/trends/aged-agave-expression.md) - [Charitable Hair Salon Initiatives](https://www.trendhunter.com/trends/insalon-fundraising.md) - [Waffle Nutritional Boost Programs](https://www.trendhunter.com/trends/golden-waffles.md) - [Timeless Luxe Accessory Lines](https://www.trendhunter.com/trends/prefall-2026-accessories.md) - [Senior-Friendly Tiny Homes](https://www.trendhunter.com/trends/rose-tiny-house.md)