RAINIER

Chassis: 144" Mercedes Sprinter
Engine:
Drivetrain:
Length:
Width:
Height:
GVWR:

Suspension: Evictus Advanced Suspension
Tires:Toyo AT3 3-Peaks-rated 31" all-terrain tires
Wheels:
Fuel:

Power System

1,000Ah Lithium Battery Bank

The electrical system is built for serious off-grid reliability, centered around a 1000Ah (13KWH) 12V Victron lithium battery bank delivering extended runtime and deep-cycle durability.

48V optional, we can talk through pro's and cons for your use case.

1,100W Solar

Recharging is seamless via a second alternator, 400W Renogy solar panel, or shore power, giving you the freedom to stay off-grid longer without sacrificing comfort or convenience.

High-Output Alternator Charging

Power is managed through a Victron 3000W inverter, providing clean, stable AC output for sensitive electronics and high-demand appliances. Smart plug shore power enables fast, efficient recharging when grid access is available, while

Climate

Full DC Air Conditioning

The climate system is engineered for four-season performance, anchored by the Velit 2000R 12V air conditioner, delivering high-efficiency cooling optimized for low power draw and off-grid operation.

Heated Floors

Toasty Toes.

Hydronic Heat & Hot Water

Heating and domestic hot water are supplied by the Rixens hydronic system, providing consistent, on-demand thermal output in cold and variable conditions.

Water System

33 Gallons Fresh Water (inside heated envelope)

Designed for extended, off-grid living, the integrated water system includes a 50-gallon fresh water capacity, giving you the freedom to venture farther without constant resupply. A full interior shower delivers everyday comfort on the trail, while the optional recirculating Infinity Shower dramatically extends water use—bringing luxury-level efficiency to the most remote environments.

Interior Gray Tank

14-gallon gray water tank, giving you the freedom to venture farther without constant resupply.

Optional Infinity Recirculating Shower

A full interior shower delivers everyday comfort on the trail, while the optional recirculating Infinity Shower dramatically extends water use—bringing luxury-level efficiency to the most remote environments. Up to 45-minute shower on ~1 gallon of water

Contruction

R11 Insulated Composite Expedition Habitat

Engineered for year-round comfort, the R11 Insulated Habitat delivers a perfect balance of space, efficiency, and durability. Featuring a 14' habitat floor within a 23.5' overall length, it offers an expansive yet streamlined living environment. With a 7' interior height and an 81" interior width, the R11 provides a bright, open feel — built to perform in every climate while keeping comfort front and center.

Double-Pane Windows

Dual-pane windows provide thermal insulation and impact resistance.

Interior

Improved Privacy

Inside, an insulated cab curtain and Van Essentials window covers improve privacy and thermal efficiency, and Van Essentials rear door storage bags add smart, accessible storage right where you need it.

Flexible Table Space

A Lagun table with holster provides a versatile workspace or dining surface, while the drop-down exterior galley table expands your living area outdoors in seconds

Seats up to 4 / Sleeps up to 4

Stay cozy in your signature OVP Murphy Bed or effortlessly transform the Alpine Van Works Double Bench-to-Bed into a comfortable single-person sleeping space in minutes. Paired with our RoamRest folding mattress, every sleeping option is designed for comfort, convenience, and adaptability — whether you’re turning in for the night or quickly resetting the space for the day ahead.

Optional Flex Spaces

One size does not fit all. Maybe you don't need the extra seats, no problem! Maybe you do not need the extra bed - easy, let's turn it into storage.

Highlights

Flarespace Flares

By incorporating Flarespace flares, which allow sideways sleeping and reclaim nearly 20 inches of interior length, we’re able to fit an extraordinary amount into just 62 square feet

Maximizing Living Space

That efficiency makes room for a full-height closet, a thoughtfully integrated toilet and full galley, and the Alpine Van Works Double Bench-to-Bed, complete with 3-point harness and CRS hooks. The bench easily transforms into a single-person bed and swivels a full 90° to face the sliding door, maximizing both livability and versatility in a compact footprint. The result is a van that lives, sleeps, and travels far larger than its size suggests — with zero compromise on comfort, capability, or
craftsmanship.

Residential-level comfort in a compact footprint

OVP kitchens are designed for effortless functionality and everyday ease. Keep food fresh in the Isotherm 130 stainless steel drawer-style fridge, cook anywhere with the Empava two-burner induction cooktop, and enjoy modern conveniences including a Trelino toilet and Starlink connectivity. Every element is thoughtfully integrated to maximize space, efficiency, and comfort on the road.

Builds start as low as $200,000.

$225,000 / $1,505.59 per month*

Choose your color palette, suspension system, power setup, and interior and exterior features to craft a van that’s perfectly suited to the way you travel. Only pay for what you need! Total price includes the van. Pricing varies with your customizable selections.

*The monthly payment is calculated with average current interest rates and 20% down payment.

RVIA Certified.