The 2025 Keystone Montana 3915TB is built for those who want unmatched comfort, spacious living, and full-time travel capability in a fifth wheel designed for both adventure and relaxation. With its dual full bathrooms and two full bedrooms, open living space, and premium residential features, this model is perfect for families, full-timers, or anyone who loves to travel in style.
For over 20 years, Montana fifth wheels have set the standard for luxury and durability. The 3915TB continues this legacy with high-end finishes, superior construction, and a layout designed for modern RV living.
Designed for year-round travel, the Four-Season Package includes:
✅ Heated & enclosed underbelly to protect tanks and plumbing in cold weather
✅ 12V Electric Tank Heaters to keep water flowing in freezing conditions
✅ Dual high-efficiency A/Cs with heat pump for climate control in any season
The SolarFlex™ 220 package provides:
☀️ 220W solar panel
☀️ Solar charge controller
Rear Living Area – Enjoy power theater seating, a hide-a-bed sofa, an electric fireplace, and a large smart TV for ultimate relaxation
Gourmet Kitchen – Fully equipped with residential appliances, solid surface countertops, a spacious pantry, and plenty of storage
Master Suite with King Bed – Features a large wardrobe, washer/dryer prep, and direct access to a full private bathroom
Dual Full Bathrooms – A rare feature in fifth wheels, perfect for families or hosting guests
✔️ Road Armor™ Pin Box & Suspension – For a smoother, more stable towing experience
✔️ Fiberglass Sidewalls & Frameless Windows – Durable, stylish, and built to last
✔️ Rear Ladder & Backup Camera Prep – Added convenience and visibility when maneuvering
✔️ Rear Towing Hitch – Bring along bikes, a small trailer, or extra gear
Whether you’re traveling full-time or taking extended trips, the 2025 Keystone Montana 3915TB offers luxury, functionality, and innovative design—making every journey feel like home.
| Stock # | 17217 |
| Location | Carstairs: 729 Highfield Gate CARSTAIRS, AB T0M 0N0 |
| Year | 2025 |
| Make | Keystone |
| Model | MONTANA |
| Condition | NEW |
| Status | AVAILABLE |
| Download Attachment | |
| General | |
|---|---|
| Class | FIFTH WHEEL |
| Length (FT) | 43' 0" |
| Hitch Weight (LBS) | 2780 LBS |
| Dry Weight (LBS) | 15222 LBS |
| Inventory Options | DRY WEIGHT:15130 LBS HITCH WEIGHT:2780 LBS GREY WATER HOLDING TANK:137 GAL BLACK WATER HOLDING TANK:98 GAL FRESH WATER HOLDING TANK:70 GAL |
| Other Specifications | |
|---|---|
| Exterior Color | WHITE |
| Hot Deals |
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The 2025 Keystone Montana 3915TB is built for those who want unmatched comfort, spacious living, and full-time travel capability in a fifth wheel designed for both adventure and relaxation. With its dual full bathrooms and two full bedrooms, open living space, and premium residential features, this model is perfect for families, full-timers, or anyone who loves to travel in style.
For over 20 years, Montana fifth wheels have set the standard for luxury and durability. The 3915TB continues this legacy with high-end finishes, superior construction, and a layout designed for modern RV living.
Designed for year-round travel, the Four-Season Package includes:
✅ Heated & enclosed underbelly to protect tanks and plumbing in cold weather
✅ 12V Electric Tank Heaters to keep water flowing in freezing conditions
✅ Dual high-efficiency A/Cs with heat pump for climate control in any season
The SolarFlex™ 220 package provides:
☀️ 220W solar panel
☀️ Solar charge controller
Rear Living Area – Enjoy power theater seating, a hide-a-bed sofa, an electric fireplace, and a large smart TV for ultimate relaxation
Gourmet Kitchen – Fully equipped with residential appliances, solid surface countertops, a spacious pantry, and plenty of storage
Master Suite with King Bed – Features a large wardrobe, washer/dryer prep, and direct access to a full private bathroom
Dual Full Bathrooms – A rare feature in fifth wheels, perfect for families or hosting guests
✔️ Road Armor™ Pin Box & Suspension – For a smoother, more stable towing experience
✔️ Fiberglass Sidewalls & Frameless Windows – Durable, stylish, and built to last
✔️ Rear Ladder & Backup Camera Prep – Added convenience and visibility when maneuvering
✔️ Rear Towing Hitch – Bring along bikes, a small trailer, or extra gear
Whether you’re traveling full-time or taking extended trips, the 2025 Keystone Montana 3915TB offers luxury, functionality, and innovative design—making every journey feel like home.
Please be aware that the images shown may not depict the exact unit available for purchase. For accurate details, including specific pricing and payment options, please contact a salesperson directly. All advertised prices exclude GST and are subject to change. Financing options may be limited for units over 10 years old. All information provided on www.arrkannrv.com is accurate as of the publication date but may change without notice. Arrkann RV reserves the right to make modifications to unit features, specifications, and pricing without obligation. Advertisements may feature standard factory features, optional equipment, or decorative items that may not be available in the exact unit offered for sale. For the latest, most accurate information, including specific features and availability, please contact our sales team.
Monthly payments are approximate, available to qualified buyers and are subject to credit approval. Exact payment terms are based on Credit History, and will vary by person. Estimated monthly payment terms and interest rates can be found by contacting us.
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