This 2000 International R3000 motorhome for sale in Grabill, Indiana is a rare custom off-grid RV conversion designed for full-time living, remote travel, and luxury adventure use. Buyers looking for a custom motorhome, off-grid RV, solar motorhome, lithium battery RV, full-time travel rig, or luxury bus conversion will appreciate the commercial-grade platform, massive 52.8 kWh battery bank, 1,500W solar system, residential kitchen, full bathroom setup, and spacious sleeping layout. If you are searching for a unique off-grid motorhome near me, a custom RV conversion in Indiana, or a professionally built adventure motorhome ready for extended travel, this International R3000 stands out as a serious opportunity.
SOLD
General Specs
- Professional motorhome conversion completed in 2020
- 1,500W solar array installed
- 48V Victron solar components
- 52.8 kWh Ultra Lithium battery bank
- 200-amp electric service
- 12,000 BTU mini-split heat and A/C
- Secondary diesel heater
- On-demand LP gas water heater
- Upgraded Class-A motorhome windows
- New front and rear brake chambers
- 360° camera system
- Fold-away stairs for secondary door access
- Tires have less than 1,000 miles
This 2000 International R3000 was professionally converted in 2020 with the goal of creating a serious off-grid motorhome rather than a standard weekend camper. The build appears focused on long-term independence, residential comfort, and dependable travel.
It has been set up for buyers who value storage, energy capacity, climate control, and practical living space. Ultimately, the seller is offering a rare custom build that would be difficult and expensive to recreate from scratch.
This International R3000 motorhome for sale in Grabill, Indiana is a professionally converted custom off-grid RV built for serious travel, full-time living, and high-comfort adventure use. Converted in 2020, this unique rig combines a heavy-duty International commercial platform with residential-style finishes, massive lithium battery storage, solar capability, and true off-grid independence.
Moreover, this is not a basic camper conversion. Instead, it is a rolling luxury apartment designed for buyers who want durability, comfort, and freedom without relying on campgrounds or hookups.
Power & Off-Grid Capability
One of the biggest advantages of this custom International motorhome is its off-grid power system. It features a 1,500W solar array, 48V Victron solar components, and a massive 52.8 kWh Ultra Lithium battery bank. Because of this, the coach is well suited for extended remote stays, digital nomad use, and long-distance travel.
Additionally, the unit includes 200-amp electric service, a 12,000 BTU mini-split heat and A/C system, a secondary diesel heater, and an on-demand LP gas water heater.
Residential Interior Comfort
Inside, this conversion feels more like a small luxury home than a typical RV. The kitchen includes a full-size stainless refrigerator, stainless LP stove with full-size oven, custom cabinetry, lockable storage, and live-edge countertops with epoxy accents.
Furthermore, the 8-foot interior ceiling height creates a spacious, open feel that is rare in many motorhomes.
Sleeping & Living Layout
This motorhome is designed to sleep up to 6 people comfortably. It includes a drop-down full-size bed in the front living area, a pull-out couch, and a queen-size rear master bedroom. As a result, it works well for families, couples, remote workers, or full-time travelers needing a flexible layout.
Water, Storage & Travel Readiness
With a 150-gallon fresh water tank, 60-gallon grey water tank, outdoor shower, compost toilet setup, and approximately 25 feet of under-storage space, this build is made for longer trips and self-contained travel.
Most importantly, all tires have less than 1,000 miles, and the unit includes new front and rear brake chambers for added buyer confidence.
Specifications are believed to be accurate but are not guaranteed and may vary by unit. Buyers should independently verify all specifications, features, and condition prior to purchase.
Year: 2000
Make: International
Model: R3000
Type: Custom off-grid motorhome conversion
Conversion Year: 2020
Location: Grabill, Indiana
Sleeping Capacity: Up to 6
Interior Ceiling Height: Approx. 8 ft
Fresh Water Capacity: 150 gallons
Grey Water Capacity: 60 gallons
Solar: 1,500W solar array
Battery Bank: 52.8 kWh Ultra Lithium
Electrical: 200-amp service
Climate Control: 12,000 BTU mini-split heat/A/C
Backup Heat: Diesel heater
Water Heater: On-demand LP gas
Awning: 25 ft
Storage: Approx. 25 ft under-storage
Camera System: 360° visibility system
Tires: Less than 1,000 miles
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