**Why This New 2025 Arctic Fox Grande Ronde 27-5L Stands Out ** If you are searching for a true, elite-level four-season fifth wheel engineered to handle extreme environments without sacrificing residential luxury, this Arctic Fox Grande Ronde 27-5L is the gold standard. Built right here in the Pacific Northwest by Northwood, the Grande Ronde series is legendary for its "Mountain Tough" structural design. This popular wide-body rear-kitchen layout offers an incredibly open, spacious feel with premium Thomas Payne interior furnishings, an ambient electric fireplace, and panoramic dual-pane windows that flood the living space with natural light. The gourmet culinary kitchen is a chef's dream, boasting solid-surface countertops, a residential 12 cu. ft. refrigerator, a high-output range, and extensive custom cabinetry. Up front, a private master sanctuary awaits, anchored by a walk-around queen bed, excellent cross-breeze ventilation, and a spacious side-aisle bathroom featuring a large residential-size fiberglass shower with integrated seating.

Highlights of this Unit:

• True Four-Season Engineering: Built with high-density block foam insulation, an enclosed and heated underbelly, heated holding valves, and standard thermal pane windows certified for sub-zero mountain camping.

• Custom Ironhorse HD Chassis: Constructed on Northwood’s own independently certified, thick-wall steel chassis with custom-designed structural reinforcement crossmembers and heavy-duty axle configurations.

• SolX 4 Off-Grid Solar Grid: Factory-equipped with a premium 400-watt roof-mounted solar panel network and a high-efficiency charge controller, allowing for extended self-sufficient dry camping.

**The Sumner RV Difference **When you partner with Sumner RV, you are joining a 60-year legacy of integrity. As a family-run dealership hand-picked by the Nash family to carry on their tradition, we prioritize long-term customer relationships over transactional sales. To guarantee your absolute peace of mind, we invite new owners to spend their first night right here on our property along our year-round salmon creek—ensuring you are 100% comfortable with every feature before you head out to see Mt. Rainier.