HAVN
Rossmönster
2026

HAVN

2026 Rossmönster HAVN Stock #:1223

ON ORDERArriving September 2026
Retail Price
$388,898
IWS Discount
-$76,400
IWS Price
$312,498
Request Quote
Secure Credit ApplicationAsk a QuestionTell Us About Your Trade
Ben Ceccarelli headshot

Ben’s Take

A little about this Rossmönster HAVN:
The Rossmönster Havn (pronounced Hay-ven) was built to fill a gap: more interior space than a Sprinter van, with the same off-road capabilities and easy drivability. It’s designed for those who chase adventure on dirt roads and trailheads—without sacrificing space or comfort. It is their most spacious interior yet.
 
The Havn was designed with the solutions that deliver more storage than any other vehicle in our lineup.  Bring what matters, for longer, without ever having to rough it. The Havn boasts far more space than a traditional Class B.
 
Built with true four season capability, it features Heat and AC for year-round comfort. Hydronic in-floor heat, heat/hot water system, and a 13,500 BTU AC unit, all supported by a state of the art energy system designed for off-grid living.
 
We picked over $10,000 in custom options on this one. Some of these options we ordered are through the Rossmönster Custom Program, which you can’t get on the standard option sheet. A few highlights include:
 
  • OWL Pismo Bumper – The new Owl Pismo bumper is a beautiful evolution of the Sprinter bumper. Compact, clean, and sleek while retaining an aggressive but factory look. Manufactured of rugged steel, this bumper allows the mounting of a 12,000 lbs winch and adds dual recovery points and a hitch mount. The Pismo relocates both the radar sensor and the parking sensors and both should function like factory. ($4,180 option)
 
  • OWL Monster Box 40 Cargo Box – Hands down the biggest box you can buy for your adventures. A box so big they had to call it the Monster. Owl’s medium and large Expedition boxes have become the industry standard for high-end builds. Owl’s new Monster box measures a full 40″ (40″x24″x16″) and holds 8.8. cubic feet of gear. ($3,797 option)
 
  • Warn VR EVO 12-S Winch – A 12,000 lb Winch with synthetic rope that is integrated into the OWL Pismo Bumper. With it’s fast line-speed and lower amp draw, the VR EVO winches are one of the hardest-working standard-duty winches on the market. ($1,342 option)
 
  • Starlink Mini Mounted to the Roof: Satellite Internet with the mobility kit. Our preferred choice for internet on any adventure vehicle. ($795 option)
 
You can put your name on it with a 10% deposit. Give us a call, and we can tell you even more about it, and the process of making it your adventure vehicle. See you out on the trail!
Written by Ben Ceccarelli

Standard Chassis Features

  • Mercedes Benz Sprinter 3500 Chassis
  • All Wheel Drive (AWD)
  • 170" Wheelbase
  • GVWR: 11,030 lbs
  • Mercedes 2.0 Liter 4 Cylinder High-Output Diesel Engine
  • 211 Hp with 332 Lb Ft Torque
  • 24.5 Gallon Fuel Tank
  • 5 Gallon DEF Tank
  • Mercedes Acoustic Package with Optimized Noise Reduction
  • Electronic Cruise Control
  • Distronic Active Distance Assist
  • Active Brake Assist Plus with Audible and Visual Warnings
  • Driver Attention Assist
  • Traffic Sign Assist
  • Active Lane Keeping Assist
  • Mercedes Wet Wiper System
  • Leather Wrapped Steering Wheel With Multifunction Controls
  • Adjustable Steering Wheel
  • Remote Key Fob Keyless Entry
  • Power Window and Power Door Locks
  • Power and Heated Remote Control Mirrors
  • Power Heated Driver and Passenger Seats
  • Thermotronic Automatic Climate Control
  • MBUX Infotainment System with 10.25" Screen
  • 5 Year / 100K Mile Powertrain and Diesel Warranty
  • Note - "Chassis Specs Are Subject to Change Without Notice"

HAVN Chassis Upgrades

  • Van Compass Stage 4.3 Suspension
  • Super Single Conversion
  • Full Size Spare Tire with Carrier
  • Upgraded Off-Road Tires
  • Upgraded Off-Road Wheels
  • 2" Hitch Included

Stay up-to-date on our latest inventory and more!

Don't miss out! Sign up to be the first to know about all things IWS. Special events, promotions, announcements, and new model releases.