2025 Coachmen Nova 20RB vs 2024 Leisure Serenity LS

Detailed Comparison

The 2025 Coachmen Nova 20RB and 2024 Leisure Serenity LS might look similar on paper, but dig into the details and you'll find meaningful differences.

Starting with size, the Coachmen Nova 20RB measures 22.5 ft long and tips the scales at 7,800 lbs dry weight. The Leisure Serenity LS comes in at 23.0 ft with a dry weight of 9,400 lbs.

For sleeping arrangements, the Coachmen Nova 20RB offers room for 3 and the Leisure Serenity LS can handle 4.

Looking at self-sufficiency, the Coachmen Nova 20RB packs 32 gal of fresh water and 300W of solar. The Leisure Serenity LS counters with 38 gal fresh water and 350W solar.

Price is often the deciding factor. The Coachmen Nova 20RB starts at $206,000 MSRP, while the Leisure Serenity LS commands $211,000 — a $5,000 gap.

Off-grid campers should pay close attention to solar wattage, battery capacity, and tank sizes. Weekend warriors will appreciate the easier towing and quicker setup of the lighter model.

The numbers tell one story, but the feel of a floor plan is personal. Schedule a walkthrough before you decide.

When it comes to water management, tank capacity plays a major role in how long you can stay off the grid. The 2024 Leisure Serenity LS carries 38 gallons of fresh water versus 32 gallons in the 2025 Coachmen Nova 20RB, providing an extra 6 gallons for longer boondocking stays. Gray water capacity favors the 2024 Leisure Serenity LS at 23 gallons versus 16 gallons, which directly affects how often you need to find a dump station. The 2024 Leisure Serenity LS also leads in black water capacity with 19 gallons compared to 12 gallons, an important consideration for families or full-time travelers.

Electrical systems are increasingly important as RVers rely on more electronics and appliances. With 350W of solar, the 2024 Leisure Serenity LS outpaces the 2025 Coachmen Nova 20RB's 300W setup, offering better energy independence away from hookups. Battery storage gives the edge to the 2025 Coachmen Nova 20RB with 450Ah versus 400Ah, translating to longer run times for lights, fans, and charging devices overnight. The 2025 Coachmen Nova 20RB's 2500W inverter can handle heavier loads than the 1500W inverter in the other unit, which matters if you plan to run a microwave, coffee maker, or hair dryer without shore power.

For solo travelers and couples who value maneuverability, the 2025 Coachmen Nova 20RB with its more compact footprint will be easier to navigate through tight campgrounds and mountain passes. Families with children should lean toward the 2024 Leisure Serenity LS, which sleeps up to 4 and provides more flexibility for overnight guests. Full-time RVers who spend extended periods off-grid will benefit most from the 2024 Leisure Serenity LS's power setup and the 2024 Leisure Serenity LS's water reserves, as these directly impact daily comfort and independence from hookups. Weekend warriors and seasonal campers who primarily stay at full-hookup campgrounds may find that the differences in tank sizes and power systems matter less, allowing them to focus on floor plan preference and overall comfort instead.

From a value perspective, the 2025 Coachmen Nova 20RB at $206,000 MSRP represents a $5,000 savings over the 2024 Leisure Serenity LS at $211,000, a 2% price difference. Breaking it down per sleeping position, the 2025 Coachmen Nova 20RB costs roughly $68,667 per berth while the 2024 Leisure Serenity LS comes in at $52,750 per berth. On a cost-per-foot basis, the 2025 Coachmen Nova 20RB runs about $9,156 per linear foot versus $9,174 for the 2024 Leisure Serenity LS, which helps contextualize the value each unit delivers for its size. It is also worth considering that Coachmen and Leisure have different dealer networks and warranty programs, which can significantly impact your long-term ownership experience and resale value down the road.