2025 Grech Terreno vs 2024 Regency Xalta
Before committing to the 2025 Grech Terreno or the 2024 Regency Xalta, it pays to understand exactly where each one shines and where it falls short.
Specifications Comparison
| Specification | 2025 Grech Terreno | 2024 Regency Xalta | Advantage |
|---|---|---|---|
| Category | Class B | Class B | — |
| Year | 2025 | 2024 | 2025 Grech Terreno |
| Length | 21 ft | 18 ft | — |
| Width | 7.5 ft | 7.5 ft | — |
| Height | 9.5 ft | 9 ft | — |
| Dry Weight | 9,500 lbs | 11,400 lbs | — |
| GVWR | 14,200 lbs | 13,900 lbs | — |
| Sleeping Capacity | 4 | 4 | Tie |
| Fresh Water | 34 gal | 35 gal | 2024 Regency Xalta |
| Gray Water | 20 gal | 27 gal | 2024 Regency Xalta |
| Black Water | 15 gal | 18 gal | 2024 Regency Xalta |
| Fuel Capacity | 35 gal | 29 gal | 2025 Grech Terreno |
| Horsepower | 188 hp | 188 hp | Tie |
| Engine | Mercedes-Benz 3.0L V6 Turbo Diesel | Mercedes-Benz 3.0L V6 Turbo Diesel | — |
| Slide-Outs | 0 | 0 | — |
| Solar | 250 W | 200 W | 2025 Grech Terreno |
| Battery | 450 Ah | 550 Ah | 2024 Regency Xalta |
| Inverter | 1,500 W | 2,500 W | 2024 Regency Xalta |
| MSRP | $224,000 | $227,000 | 2025 Grech Terreno |
Detailed Comparison
Before committing to the 2025 Grech Terreno or the 2024 Regency Xalta, it pays to understand exactly where each one shines and where it falls short.
Starting with size, the Grech Terreno measures 21.0 ft long and tips the scales at 9,500 lbs dry weight. The Regency Xalta comes in at 18.0 ft with a dry weight of 11,400 lbs. That gives the Grech Terreno roughly 3.0 extra feet of length.
The Grech Terreno sleeps 4 while the Regency Xalta accommodates 4.
For boondocking enthusiasts, tank sizes matter. Fresh water capacity goes to the Regency Xalta at 35 gallons versus 34 gallons. Solar-wise, you get 250W on the Grech Terreno and 200W on the Regency Xalta. Battery banks are 450 Ah and 550 Ah.
At $224,000 MSRP for the Grech Terreno and $227,000 for the Regency Xalta, the Grech Terreno saves you $3,000. With only a 1% price difference, the choice comes down to features rather than cost.
Boondockers: look at the fresh water capacity and solar/battery systems — they determine how long you can stay out. If you're a weekend camper, don't over-buy — the smaller, lighter model may serve you perfectly.
The numbers tell one story, but the feel of a floor plan is personal. Schedule a walkthrough before you decide.
Individual Overviews
2025 Grech Terreno
- Category: Class B
- Length: 21 ft
- Weight: 9,500 lbs
- Sleeps: 4
- MSRP: $224,000
2024 Regency Xalta
- Category: Class B
- Length: 18 ft
- Weight: 11,400 lbs
- Sleeps: 4
- MSRP: $227,000