Leisure Travel Vans Unity U24MBL vs Dynamax Isata 3 24FW

Leisure Travel Vans · Class C

Leisure Travel Vans Unity U24MBL

~$239,450

Dynamax · Class C

Dynamax Isata 3 24FW

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The difference that matters

Sleeping arrangement drives this choice between two diesel Sprinter coaches of about 25 ft and identical 11,030 lb GVWRs. The Unity U24MBL folds its bed into the wall, turning the rear into a lounge by day. The Isata 3 24FW keeps a fixed queen with a booth dinette and full bath, and puts a full-wall slide along the living area. Each has one slide.

The Isata arrives with more standard power gear: 200 Ah of low-temperature lithium, 200 W of solar, a 2,000 W pure sine inverter, a Flex Power 4000i propane generator, a Truma Combi diesel furnace and water heater, and automatic leveling jacks. It is rated to tow 4,220 lb.

The Unity uses fiberglass sidewalls on an aluminum body with 40 cu ft of exterior storage, and its gray tank is larger at 35 gal against 32, though its fresh tank is smaller at 25.6 against 35.

Leisure Travel Vans Unity U24MBL: Lounge-to-bedroom flexibility by day and night and plenty of outside storage, for couples.
Dynamax Isata 3 24FW: Boondocking couples who want lithium, solar, a generator and a permanent queen bed.

Weights

2026 maker figures

GVWR: 11,030 lb
Dry weight (UVW): not published
Occupant + cargo (OCCC): not published
Towing capacity: not published

Weights

2027 maker figures

GVWR: 11,030 lb
Dry weight (UVW): not published
Occupant + cargo (OCCC): not published
Towing capacity: 4,220 lb

Spec for spec

	Leisure Travel Vans Unity U24MBL	Dynamax Isata 3 24FW
GVWR	11,030 lb	11,030 lb
Towing capacity	—	4,220 lb
Exterior length	25.1 ft	24.58 ft
Exterior height	10.5 ft	11.42 ft
Slide-outs	1	1
Fresh water	25.6 gal	35 gal
Gray water	35 gal	32 gal
Black water	30.6 gal	32 gal
Factory solar	—	200 W
House battery	—	Dual low-temp lithium auxiliary batteries (200Ah total)
Generator	—	Flex Power 4000i LP with auto transfer switch
Chassis	Mercedes-Benz Sprinter 3500	Mercedes-Benz Sprinter
Engine	2.0L 4-cyl turbo-diesel, 208 hp	2.0L I4 turbo diesel (208 hp)
Fuel	Diesel	Diesel

Bold is the lighter or larger figure. A dash means the maker does not publish it.

To scale

051015202530354045 ft

Leisure Travel Vans Unity U24MBL · 25.1 ft long · 10′6″ tall
Dynamax Isata 3 24FW · 24.58 ft long · 11′5″ tall

Drawn to one scale from each camper's listed length and, where the maker publishes it, its exterior height. Outlines are typical for the camper type, not traced from this model. The figure is a 6 ft person. The dashed blue line is 25 ft, the length about 93% of national park campgrounds accept.

Leisure Travel Vans Unity U24MBL

Full spec sheet, sources →

Dynamax Isata 3 24FW

Full spec sheet, sources →