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2025 Tiffin GH1 Adventure Van Is Off-Grid And Off-Road Ready

Published April 15, 2024

The 2025 Tiffin GH1 – Tiffin Motorhomes’ latest all-season adventure van – is built on a Mercedes Sprinter Van chassis and is designed to take adventurers off-grid with its durable design, superior insulation, and reliable off-road capabilities.

Tiffin Motorhomes has recently revealed its latest offering for adventure enthusiasts: the 2025 Tiffin GH1. Designed to take adventurers farther off-grid and allow for extended stays, the GH1 is built on a Mercedes Sprinter Van chassis, boasting durability and superior insulation to withstand various weather conditions. 

The van features ruggedized flooring material by Lonseal, providing enhanced traction and durability against staining, soiling, and scuffing. Equipped with standard AWD and a Fox Shock System by Agile Offroad, the GH1 ensures comfortable and predictable handling both on and off-road.

“We are very proud of the attention to detail on component selection and the overall build quality of our new GH1.”
—Jonathan Osborne, Tiffin’s Class B National Sales Manager

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Additionally, the van comes standard with AWD and the Fox Shock System by Agile Offroad, providing reliable performance on diverse terrains, whether navigating city streets or venturing into the wilderness.

Powering the 2025 Tiffin GH1 is a robust 540 Amp Hour Battleborn® Battery System with Victron Inverter, ensuring a reliable power source for all off-grid adventures. Moreover, the van features an access port for rooftop accessory expansion and optional factory-installed Starlink Pro, allowing for easy customization and seamless connectivity during travels. 

With these features and capabilities, the GH1 is poised to take adventurers to new heights, offering both comfort and reliability for those seeking to explore the great outdoors.

“We have spent a significant amount of time listening to the van life community and feel great about the results.”
—Jonathan Osborne, Tiffin’s Class B National Sales Manager

Here Is A Breakdown Of The 2025 Tiffin GH1

Here’s a comprehensive breakdown of the 2025 Tiffin GH1; from its dimensions and seating arrangements to its fuel and water tank capacities. Get a closer look at the specifications that define this all-season adventure van, providing essential insights for those considering its capabilities for their outdoor pursuits.

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Off-Road Ready

  • ARB on-board air compressor
  • Custom racks and step rails
  • LED lighting
  • A/T BFG KO2 tires
  • Optimal ground clearance for better traction on uneven terrain


  • Overall Length (approx.) – 19′ 6″
  • Overall Width – 92″
  • Overall Height – 10′
  • Interior Height – 75″
  • Interior Width – 69″

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Weight Limits

  • Gross Vehicle Weight Rating (GVWR) – 9,050 lbs
  • Hitch Rating – 5,000 lbs
  • Gross Combined Vehicle Weight Rating (GCWR) – 13,930 lbs


  • Fuel Tank (gallons) – 24.5
  • DEF Tank (gallons) – 4.8
  • Fresh Water (gallons) – 26
  • Grey Water (gallons) – 22
  • Cassette Toilet Tank (gallons) – 4.5

Accommodation Details

  • Sleeping Capacity – 2
  • Sleeping Areas – 1
  • Seat Belts – 2 to 4
  • Seating Capacity – 4

All in all, the 2025 Tiffin GH1 seems to be a practical option for adventure seekers with its durable build, off-grid capabilities, and comfortable amenities. Its reliable performance and versatile design make it a noteworthy addition to the world of adventure vans, catering to those looking to venture off the beaten path.

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About Tiffin Motorhomes

Tiffin Motorhomes distinguishes itself in the RV manufacturing industry as one of the rare family-operated companies, which influences its operational approach compared to competitors.

With a strong emphasis on the Tiffin name gracing each coach, the company views crafting superior motorhomes not merely as a business endeavor but as a source of personal pride. This commitment stems from a lifelong dedication to excellence, continuously striving for perfection. 

Understanding the needs of motorhome-owning families intimately, Tiffin recognizes that the journey is as significant as the destination. That’s why every Tiffin motorhome is meticulously crafted to elevate the travel experience, ensuring that each adventure leaves a lasting impression.