2026 Grand Design Reflection 337RLS

Grand Design Reflection 337RLS Fifth Wheel — 2026 RV Overview

Introducing the 2026 Grand Design Reflection 337RLS, a premium fifth wheel RV designed for families and adventures seekers who want comfort, reliability, and easy towing in a single package. This new-in-stock model blends upscale amenities with a smart, functional layout, making it an excellent choice for weekend getaways or extended trips in a recreational vehicle. Built on a tandem-axle chassis, this 35 feet 7 inches long, 8 feet wide, and 12 feet 6 inches high towable home delivers a refined living experience without sacrificing towability.

Key specifications

• Brand: Grand Design
• Model: Reflection
• Type: Fifth Wheel RV
• Floorplan: 337RLS
• Year: 2026
• Length: 35 feet 7 inches
• Width: 8 feet 0 inches
• Height: 12 feet 6 inches
• GVWR: 13,995 pounds
• Dry Weight: 11,200 pounds
• Payload Capacity: 2,795 pounds
• Hitch Weight: 2,300 pounds
• Sleep Capacity: 4
• Slideouts: 3
• Fresh Water: 74 gallons
• Grey Water: 87 gallons
• Black Water: 47 gallons
• Air Conditioners: 1 x 15,000 BTU
• Exterior and power features: Solar Panel and Inverter, Roof Deck, Awning, Pass-Thru Storage, Ladder, Hitch
• Amenities: Booth Dinette, Dinette, Hide-A-Bed, Medicine Cabinet, Shower, Solid Surface Countertops, Toilet, Vanity
• Sleeps 4, 3 slides, 1 exterior entrance

Interior space and comfort

The Reflection 337RLS emphasizes a welcoming living area and practical kitchen, featuring solid surface countertops for a refined look and easy cleaning. The interior layout accommodates gatherings with a booth dinette and a traditional dinette, plus a Hide-A-Bed sofa to host guests comfortably. A well-appointed bathroom with a medicine cabinet, shower, toilet, and vanity provides convenience and privacy during longer trips. This RV’s design prioritizes natural light, accessible storage, and a home-away-from-home feel that makes every journey more enjoyable.

Outdoor life and off-grid readiness

Designed for versatile adventures, this fifth wheel offers outdoor-ready features like a roof deck for sunset views, a dependable awning, and a robust pass-thru storage compartment. With a solar panel and inverter on board, you can enjoy extended stays off the grid, preserving battery power for lights and essential appliances. The 2026 Reflection also includes a reliable water system with a travel-friendly heater, ensuring hot showers after a day of exploration.

Why choose the Grand Design Reflection 337RLS

As a new-in-stock fifth wheel, the Reflection 337RLS delivers trusted Grand Design quality, thoughtful floorplan design, and a balanced mix of luxury and practicality in a compact 35-foot footprint. It’s an ideal choice for RV enthusiasts seeking a dependable recreational vehicle that blends comfort, capability, and value in one outstanding package.