2024 Grand Design Solitude S-Class 3460FL vs 2025 Grand Design Reflection 150 226RK

Detailed Comparison

If you're weighing the 2024 Grand Design Solitude S-Class 3460FL against the 2025 Grand Design Reflection 150 226RK, you're looking at two solid contenders. Here's how they stack up.

Dimensionally, you're looking at 37.5 ft for the Grand Design Solitude S-Class 3460FL and 30.5 ft for the Grand Design Reflection 150 226RK. The Grand Design Reflection 150 226RK carries an extra 3,600 lbs, which affects tow vehicle requirements and fuel economy.

The Grand Design Solitude S-Class 3460FL sleeps 8 while the Grand Design Reflection 150 226RK accommodates 7. Slide-outs play a role in livability: the Grand Design Solitude S-Class 3460FL has 3 and the Grand Design Reflection 150 226RK has 1.

For boondocking enthusiasts, tank sizes matter. Fresh water capacity goes to the Grand Design Solitude S-Class 3460FL at 93 gallons versus 62 gallons. Solar-wise, you get 350W on the Grand Design Solitude S-Class 3460FL and 600W on the Grand Design Reflection 150 226RK. Battery banks are 150 Ah and 150 Ah.

At $136,000 MSRP for the Grand Design Solitude S-Class 3460FL and $124,000 for the Grand Design Reflection 150 226RK, the Grand Design Reflection 150 226RK saves you $12,000. With only a 10% price difference, the choice comes down to features rather than cost.

If you're traveling with a family, look for the model with more sleeping positions and better storage. Boondockers: look at the fresh water capacity and solar/battery systems — they determine how long you can stay out. For the full-time RV lifestyle, every gallon of tank capacity and every inch of counter space counts.

Whichever you choose, you'll be getting a capable rig. Just make sure to inspect one in person before signing.