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2025 Grand Design Reflection 337RLS
by Grand Design
Full Specifications
General Info
| Manufacturer | Grand Design |
| Country of Origin | USA |
| Year | 2025 |
| Category | Fifth Wheel |
| Subcategory | — |
Dimensions & Weight
| Length | 42 ft |
| Width | 8 ft |
| Height | 12.5 ft |
| Dry Weight | 11,100 lbs |
| GVWR | 13,700 lbs |
| Hitch Weight | 1,780 lbs |
| Cargo Capacity | 2,600 lbs |
Engine & Chassis
| Fuel Type | N/A |
| Engine | — |
| Chassis | — |
| Horsepower | — |
| Fuel Capacity | — |
Living & Off-Grid
| Sleeping Capacity | 7 |
| Slide-Outs | 3 |
| Awning Length | 17 ft |
| A/C | 15,000 BTU |
| Furnace | 16,000 BTU |
| Fridge | 12 cu ft residential |
| Fresh Water | 56 gal |
| Gray Water | 47 gal |
| Black Water | 39 gal |
| Solar | 150 W |
| Battery | 350 Ah |
| Inverter | 1,000 W |
About the 2025 Grand Design Reflection 337RLS
The 2025 2025 Grand Design Reflection 337RLS from Grand Design is a fifth wheel trailer that delivers near-residential living space on wheels. The raised forward section and bi-level floorplan create an interior experience unlike any other towable RV type.
Stretching 42.0 feet from bumper to bumper, a width of 8.0 feet and with a height of 12.5 feet, the 2025 Grand Design Reflection 337RLS has a dry weight of 11,100 lbs, and a gross vehicle weight rating of 13,700 pounds, offering 2,600 pounds for gear and supplies. The floorplan features 3 slide-outs that dramatically expand the living area when parked.
Accommodating up to 7 sleepers, the 2025 Grand Design Reflection 337RLS is built for family camping trips and group getaways. Multiple sleeping zones ensure everyone has their own space, from dedicated bunks to convertible living areas that transform as the day winds down.
For extended stays away from hookups, the 2025 Grand Design Reflection 337RLS comes equipped with a 56-gallon fresh water tank, 47 gallons of gray water holding, a 39-gallon black water tank. Electrical independence comes via a 150W solar panel setup, 350 amp-hours of battery storage, a 1000-watt inverter for household AC power. 15,000 BTU of air conditioning handles warm-weather comfort, and 16,000 BTU of furnace output tackles chilly evenings. Food storage is handled by a 12 cu ft residential fridge. The 17.0-foot awning creates a shaded outdoor area that becomes a favorite gathering spot at camp.
Towing the 11,100-pound 2025 Grand Design Reflection 337RLS demands adequate tow capacity from your truck. with 1,780 lbs of hitch weight to account for in your towing setup. Make sure your tow vehicle is rated for the 13,700-lb GVWR when fully loaded with gear and water.
The $141,000 asking price places the 2025 Grand Design Reflection 337RLS among the more refined options, delivering a notch above the typical Fifth Wheel experience in both materials and execution. The 2025 Grand Design Reflection 337RLS is an excellent choice for families with children who want everyone to have their own sleeping space on camping trips without the hassle of setting up tents.
Whether you are planning weekend getaways or extended road trips, the 2025 2025 Grand Design Reflection 337RLS from Grand Design provides a well-rounded package that deserves a spot on your shortlist. Take the time to walk through one at your nearest dealer and see how it fits your travel vision.
For those seeking the ultimate towable luxury, the 2025 Grand Design Reflection 337RLS offers multi-level living, expansive floor plans, and premium appointments throughout.
Weighing 11,100 lbs dry with a 13,700 lb GVWR and 1,780 lb hitch weight, the 2025 Grand Design Reflection 337RLS requires a properly equipped three-quarter or one-ton truck. Inside, 3 slide-out(s) create a living room that rivals many apartments, complete with theater seating and a fireplace.
The 2025 Grand Design Reflection 337RLS is built with residential-height ceilings in the main living area, washer/dryer prep, and a 50-amp electrical system. Starting at $141,000, it competes favorably with coaches costing twice as much.