2026 Tiffin Motorhomes GH1 New GH1
The 2026 Tiffin GH1: Your Rugged Luxury Basecamp
The 2026 Tiffin GH1 (Open Trail Adventure Van) is a high-performance, off-road capable Class B motorhome that combines Tiffin’s legendary luxury with go-anywhere grit. Built on the Mercedes-Benz 2500 Sprinter AWD chassis, this van is engineered for those who want to transition seamlessly from the highway to the backcountry.
Off-Road Prowess
-
AWD Performance: Powered by a 2.0L Twin Scroll Turbo Diesel engine with a 9-speed transmission.
-
Premium Suspension: Equipped with Fox Shocks for superior stability on uneven terrain.
-
Adventure Gear: Features BFGoodrich KO2 All-Terrain tires, a low-profile roof rack, and a high-output LED light bar.
Innovative Interior & Power
-
Starlink Mini Integration: New for 2026, the GH1 comes pre-wired for the Starlink Mini for high-speed connectivity in remote areas.
-
Power Lift Bed: A $49" \times 79"$ bed lifts to reveal a massive rear "garage" with L-Track systems to secure bikes and gear.
-
Adventure Options: Choose between the Adventure Bench for extra counter space or the Adventure Bar workstation.
-
Off-Grid Energy: Powered by a 540Ah Battle Born Lithium battery bank (upgradable to 810Ah) and a 3000-Watt Victron inverter.
Quick Specs
-
Length: 19' 6"
-
Solar: 220W with MPPT Controller
-
Water: 26-gallon fresh tank / 4.5-gallon cassette toilet
-
Climate: Ultra-quiet Gree Eco-Cool AC and diesel hydronic heating
Unit features & options
- Feature-Loaded Mercedes-Benz 2500 Sprinter Cargo Van Chassis
- Mercedes-Benz 2.0L 4 Cylinder Twin Scroll Turbo 208HP Diesel Engine with 332 lb-ft Torque
- All-Wheel Drive
- 220-Amp Primary/ 250 Amp Secondary Alternators
- Mercedes-Benz 9-Speed Shiftable Automatic
- 180 Degree Rear Door Hinge
- Front and Rear LT 245/70R 17 BF Goodrich All-Terrain T/A KO2 Tires
- (1) 12-Volt AGM Chassis Battery
- Front Radiator
- Four Wheel ABS Brakes
- Manual Parking Brake
- Active Brake Assist (Collision Mitigation)
- Active Distance Assist Distronic (Adaptive Cruise Control)
- Owl-Certified: Prepped for 45-gallon fuel tank upgrade
- Hill Start Assist
- Attention Assist
- Traffic Sign Assist
- Load Adaptive Electronic Stability Program (ESP)
- High Beam Assist
- Active Lane Keeping Assist
- Tire Pressure Monitoring
- Agile Offroad Fox Shocks 2.5" Rear Shocks Replacement w/Front Auxiliary Shocks
- Hydronic Heating & Electronic Appliance Equipped Coach
- 3,000-Watt Pure Sine Wave Inverter/Charger
Full specifications
Get more info
2026 GH1 New GH1
Dealer information
The 2026 Tiffin GH1: Your Rugged Luxury Basecamp
The 2026 Tiffin GH1 (Open Trail Adventure Van) is a high-performance, off-road capable Class B motorhome that combines Tiffin’s legendary luxury with go-anywhere grit. Built on the Mercedes-Benz 2500 Sprinter AWD chassis, this van is engineered for those who want to transition seamlessly from the highway to the backcountry.
Off-Road Prowess
-
AWD Performance: Powered by a 2.0L Twin Scroll Turbo Diesel engine with a 9-speed transmission.
-
Premium Suspension: Equipped with Fox Shocks for superior stability on uneven terrain.
-
Adventure Gear: Features BFGoodrich KO2 All-Terrain tires, a low-profile roof rack, and a high-output LED light bar.
Innovative Interior & Power
-
Starlink Mini Integration: New for 2026, the GH1 comes pre-wired for the Starlink Mini for high-speed connectivity in remote areas.
-
Power Lift Bed: A $49" \times 79"$ bed lifts to reveal a massive rear "garage" with L-Track systems to secure bikes and gear.
-
Adventure Options: Choose between the Adventure Bench for extra counter space or the Adventure Bar workstation.
-
Off-Grid Energy: Powered by a 540Ah Battle Born Lithium battery bank (upgradable to 810Ah) and a 3000-Watt Victron inverter.
Quick Specs
-
Length: 19' 6"
-
Solar: 220W with MPPT Controller
-
Water: 26-gallon fresh tank / 4.5-gallon cassette toilet
-
Climate: Ultra-quiet Gree Eco-Cool AC and diesel hydronic heating
Unit features & options
- Feature-Loaded Mercedes-Benz 2500 Sprinter Cargo Van Chassis
- Mercedes-Benz 2.0L 4 Cylinder Twin Scroll Turbo 208HP Diesel Engine with 332 lb-ft Torque
- All-Wheel Drive
- 220-Amp Primary/ 250 Amp Secondary Alternators
- Mercedes-Benz 9-Speed Shiftable Automatic
- 180 Degree Rear Door Hinge
- Front and Rear LT 245/70R 17 BF Goodrich All-Terrain T/A KO2 Tires
- (1) 12-Volt AGM Chassis Battery
- Front Radiator
- Four Wheel ABS Brakes
- Manual Parking Brake
- Active Brake Assist (Collision Mitigation)
- Active Distance Assist Distronic (Adaptive Cruise Control)
- Owl-Certified: Prepped for 45-gallon fuel tank upgrade
- Hill Start Assist
- Attention Assist
- Traffic Sign Assist
- Load Adaptive Electronic Stability Program (ESP)
- High Beam Assist
- Active Lane Keeping Assist
- Tire Pressure Monitoring
- Agile Offroad Fox Shocks 2.5" Rear Shocks Replacement w/Front Auxiliary Shocks
- Hydronic Heating & Electronic Appliance Equipped Coach
- 3,000-Watt Pure Sine Wave Inverter/Charger
Full specifications
Get more info
2026 GH1 New GH1