2025 Holiday Rambler Admiral 28A vs 2025 Tiffin Open Road 36UA
Head to head, the 2025 Holiday Rambler Admiral 28A and the 2025 Tiffin Open Road 36UA each bring unique strengths to the table. Which one deserves a spot in your driveway?
Specifications Comparison
| Specification | 2025 Holiday Rambler Admiral 28A | 2025 Tiffin Open Road 36UA | Advantage |
|---|---|---|---|
| Category | Class A | Class A | — |
| Year | 2025 | 2025 | Tie |
| Length | 37 ft | 27.5 ft | — |
| Width | 8 ft | 8.5 ft | — |
| Height | 12 ft | 12 ft | — |
| Dry Weight | 21,000 lbs | 25,200 lbs | — |
| GVWR | 24,900 lbs | 27,400 lbs | — |
| Sleeping Capacity | 8 | 5 | 2025 Holiday Rambler Admiral 28A |
| Fresh Water | 74 gal | 92 gal | 2025 Tiffin Open Road 36UA |
| Gray Water | 66 gal | 43 gal | 2025 Holiday Rambler Admiral 28A |
| Black Water | 36 gal | 35 gal | 2025 Holiday Rambler Admiral 28A |
| Fuel Capacity | 117 gal | 87 gal | 2025 Holiday Rambler Admiral 28A |
| Horsepower | 386 hp | 331 hp | 2025 Holiday Rambler Admiral 28A |
| Engine | Cummins ISB 6.7L | Ford 6.8L V10 | — |
| Slide-Outs | 2 | 2 | Tie |
| Solar | 600 W | 200 W | 2025 Holiday Rambler Admiral 28A |
| Battery | 350 Ah | 400 Ah | 2025 Tiffin Open Road 36UA |
| Inverter | 2,000 W | 1,500 W | 2025 Holiday Rambler Admiral 28A |
| MSRP | $523,000 | $515,000 | 2025 Tiffin Open Road 36UA |
Detailed Comparison
Head to head, the 2025 Holiday Rambler Admiral 28A and the 2025 Tiffin Open Road 36UA each bring unique strengths to the table. Which one deserves a spot in your driveway?
Dimensionally, you're looking at 37.0 ft for the Holiday Rambler Admiral 28A and 27.5 ft for the Tiffin Open Road 36UA. The Tiffin Open Road 36UA carries an extra 4,200 lbs, which affects tow vehicle requirements and fuel economy.
For sleeping arrangements, the Holiday Rambler Admiral 28A offers room for 8 and the Tiffin Open Road 36UA can handle 5.
Looking at self-sufficiency, the Holiday Rambler Admiral 28A packs 74 gal of fresh water and 600W of solar. The Tiffin Open Road 36UA counters with 92 gal fresh water and 200W solar.
Price is often the deciding factor. The Tiffin Open Road 36UA starts at $515,000 MSRP, while the Holiday Rambler Admiral 28A commands $523,000 — a $8,000 gap.
Families with kids will appreciate the extra sleeping capacity and living space. Off-grid campers should pay close attention to solar wattage, battery capacity, and tank sizes. Full-timers should prioritize tank capacity, storage, and overall living comfort.
Remember, the perfect RV is the one you'll actually use. Pick the one that excites you most and hit the road.
Individual Overviews
2025 Holiday Rambler Admiral 28A
- Category: Class A
- Length: 37 ft
- Weight: 21,000 lbs
- Sleeps: 8
- MSRP: $523,000
2025 Tiffin Open Road 36UA
- Category: Class A
- Length: 27.5 ft
- Weight: 25,200 lbs
- Sleeps: 5
- MSRP: $515,000
