Grand Design Reflection 315RLTS vs Grand Design Reflection 337RLS
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Quick take: The Grand Design Reflection 315RLTS costs $4,000 less; the Grand Design Reflection 315RLTS is 2 ft shorter and easier to maneuver.
| Spec | Grand Design Reflection 315RLTS | Grand Design Reflection 337RLS |
|---|---|---|
| Price | $78,000 | $82,000 |
| Rating | 4.6★ (6,200) | 4.6★ (5,200) |
| Type | Fifth Wheel | Fifth Wheel |
| Year | 2025 | 2025 |
| Length | 35 ft | 37 ft |
| Weight | 10,800 lbs | 11,500 lbs |
| Sleeps | 4 | 4 |
| Fresh water | 60 gal | 60 gal |
| Slide-outs | 3 | 3 |
| Solar | 200W | 200W |
| Four-season | Yes | Yes |
| Pet friendly | Yes | Yes |
| Towable | Yes | Yes |
| Chassis | — | — |
Why owners pick each
Grand Design Reflection 315RLTS
- ✓Triple slides create a living room that rivals a small apartment
- ✓Grand Design's industry-leading warranty and customer service
- ✓Residential fixtures feel like home — full fridge, king bed, fireplace
Grand Design Reflection 337RLS
- ✓Kitchen island provides prep space that most RVs lack
- ✓Grand Design's build quality consistently ranks among the best
- ✓Massive gray tank at 84 gallons supports long dry camping stays