2022 MSRP Starting at $203,900

About the TURISMO-ion

Turismo-ion offers refined luxury in a smaller more agile package with the same renowned craftsmanship and attention to detail found in our flagship Strada model. The Turismo-ion sets a new standard of quality with unparalleled fit & finish. Adding our lithium-ion battery energy storage system to the Turismo provides clean and quiet lithium-ion-based energy that will power your entire motorhome and give you peace of mind for your journey ahead. The luxurious amenities and functional features elevate your motorhome experience. Turismo-ion has the highest level of standard equipment in its class. Built on the Mercedes-Benz Sprinter 2500 144” High Roof with a 6 Cylinder Diesel engine.

Manufacturing Process

Let us take you on a journey through the process of manufacturing at Grech RV!

We are committed to excellence through engineering on our entire motorhome line. Our renowned craftsmanship provides the industry's highest quality Class B motorhome. The outcome of our uncompromising efforts is a product of beauty, reliability and longevity that will retain its value for many years to come. Our 165,000 square foot, state-of-the-art facility has production lines that are modeled after the most streamlined and efficient in the world, which provides consistency in the quality of every motorhome produced.

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Lithium-ion based energy

Our Lithium-ion battery system in our TURISMO-ion model replaces the Cummins Onan propane generator and provides clean and quiet lithium-ion based energy that will power your entire motorhome. This is the most advanced energy storage system available in the camper van world. Our Lithionics batteries are the only UL Listed and UL Tested lithium-ion batteries on the market. The system provides a total of 1,260AH (Amp Hours) / 16,128WH (Watt Hours), this system will run the motorhome AC for up to 10 hours on battery power alone.

The integrated battery management software pairs perfectly with our Fire Fly Integrations control system. With a 280AMP high output auxiliary alternator and Wakespeed Regulator your lithium-ion batteries will recharge from idle whenever your Mercedes-Benz Sprinter is running. The 3,000 Watt Xantrax Inverter and 300 Watt Zamp Solar system, you will have peace of mind knowing that your lithium-ion batteries will stay charged for the journey ahead.

Lithionics Warranty Info
Lithionics Battery IonGen MiniBMS Technology

Timberline System

Timberline diesel fuel fired heating system is standard on all Grech RV models. This system takes the luxuries of home to the outdoors with continuous flow hot water and heat fueled by the Sprinter diesel fuel all in a quiet, clean and efficient compact package. Timberline is specifically design for Class B motorhomes.

Timberline Systems

Floor Plans

Turismo Floor Plan

Seats up to
Sleeps up to

Video Gallery

Photo Gallery

Vehicle Features


When developing the Sprinter RV’s interior features, we wanted to keep your comfort and luxury in mind. Every surface and every material was chosen to be practical while still providing a subtle sophistication that Grech is known for.
*Features seen in photos may vary based on model and floor plan.

UltraLeather Seating Surfaces

Hardwood Cabinets w/ Radius Doors

European Hardwood Veneers

Memory Foam Power Sofa Bed

Corian Counter Tops

Lagun Table

Wet Bath w/ Window, Sink and Porcelain Toilet

LED Accent Lighting Throughout

Zamp Solar 200 Watt Solar Power with dual charger.

Timberline System Diesel Fuel Fired Hot Water and Heating System

FireFly Integrations Control System

Dual Burner Induction Cooktop

Check LED TV w/ DVD/BluRay Player
Check Bose Soundbar
Check Soft Touch Walls
Check Full Insulation - 4 Seasons Motorhome
Check Chilewich Vinyl Woven Flooring
Check Subfloor is 3/4” Insulation Board and 3/4” Honeycomb Composite
Check Automotion Power Window Shades
Check Lithionics - Generator Replacement Lithium Battery System
Check 3,000 Watt Xantrax Inverter
Check Patio Screen Door
Check Apple and Android App Capable
Check Integrated Power Management System


The exterior lines of the Sprinter RV bring a thrill to your mind even when standing still. With thoughtful features like the power entry step and the power awning, this RV adds touches of luxury to your next adventure.

*Features seen in photos may vary based on model and floor plan.

Custom Fiberglass Body Kit

Concealed Stainless Steel Utility Center

Power Awning w/ Wind Sensor

Power Entry Step

Alloy Wheels

VB Air Suspension

Exterior Color Options

Tenorite Grey

Iridium Silver

Grey White

Full Specification List

HVAC and Plumbing
Lithium-ion Power Package
  • Ultraleather Rear Seating Surfaces
  • Memory Foam Power Sofa Bed
  • Swiss Chrono Hardwood Cabinets w/ Radius Doors
  • Soft Touch Walls and Headliner
  • LED Ambient Accent Lighting
  • Chilewich Woven Flooring w/ 3/4″ Composite Honeycomb Subfloor
  • Automotion Power Window Shades
  • Patio Screen Door
  • Full Fiberglass Insulation
  • Front Cab Floor Mat
  • Safety Kit – First Aid and Fire Extinguisher
  • Lagun Table
  • Corian Countertop w/ Farmhouse Style Sink
  • Faucet w/ Pull Out Sprayer
  • Combo Microwave/Convection/Air Fryer
  • (2) Burner Induction Cooktop
  • Refrigerator/Freezer Combo
  • 24″ LED Smart TV Blu-Ray/DVD Player
  • Bose Soundbar w/ Premium Sound System
  • WiFi/LTE Antenna
  • HD Directional Antenna
  • Cable TV Outlets and Connections
  • Pre-Wired for Satellite TV
  • USB and 110V Charging Ports
  • HDMI Input
  • Multiplex Wiring System
  • Firefly Integrations Control System w/ Touch Screen Panel
  • Fire Fly Mobile Application Controller
  • Power Management System
  • Zamp Solar 200 Watt Solar Power
  • Smoke/Co2 Alarm
  • Private Enclosed Wet Bath w/ Window and Privacy Shade
  • Molded Sink w/ Vanity Mirror
  • Handheld Showerhead
  • Ceramic Toilet w/ Foot Flush
  • Retractable Clothes Line
  • Diesel Powered Timberline System:
    • Tankless Hot Water Heater, Furnace and Heating
  • Fresh Water Pump System
  • Monitor for Fresh, Black, Gray and Fresh Water Tanks
  • Dometic Low Profile 13,500 BTU Air Conditioning
  • Power Lift Vent Fan w/ Rain Sensor
  • RV Window Package
  • Power Entry Step
  • Custom Fiberglass Body Kit
  • Power Awning w/ LED Lighting
  • Utility Center – Cable, 30 Amp Shore Power, City Water Connection
  • 110V/120V Power Outlet
  • Exterior Shower w/ Handheld Wand
  • In-Dash Navigation System
  • Rear Parking Sensors
  • Turn Signal Cameras
  • Rear Back-Up Camera
  • Aluminum Wheels
  • Driver and Co-Pilot Swivel Seat Package
  • Trailer Tow Package – 5,000 lb.
  • Lithionics Lithium Batteries (12V)
    • 1,260 Amp Hour / 16,128 Watt Hour
  • Integrated Battery Management System
  • Auxilary 280 Amp Alternator w/ Wakespeed Regulator
  • 3,000 Watt Xantrex Inverter
  • Overall Height: 10’2″
  • Overall Width: 6’8″
  • Overall Length: 19′
  • Tank Capacities:
    • Fresh Water – 16 Gallon (12V Heated)
    • Gray Water – 26 Gallon (12V Heated)
    • Black – 13 Gallon (12V Heated)