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2026 Keystone Alpine 3712KB

This 2026 Keystone Alpine 3712KB is a luxury front living fifth wheel with a private bedroom, rear master bath, kitchen island, two pantries, and an 18 cu. ft. residential refrigerator. It is a strong fit for buyers who want a high-end fifth wheel with residential space, strong storage, and a layout built for extended trips or seasonal stays.

The front living area is one of the biggest advantages of this Alpine floorplan. Opposing tri-fold sleeper sofas help open up the room and provide extra sleeping space when guests come along. The front entertainment center, fireplace, 50 inch TV, and Thomas Payne theater seating give the living room a true residential feel for movie nights, relaxing, or spending time inside during cooler weather.

The kitchen is built for buyers who want more storage and better daily function. The island gives you extra prep space, while the two kitchen pantries, including a walk-in pantry, provide room for food, small appliances, and longer-stay supplies. The 18 cu. ft. residential refrigerator adds the cold storage needed for extended camping or seasonal use.

The private bedroom includes a king bed slide, giving the owners a comfortable place to sleep with more room to move around. Underbed storage adds another useful place for bedding, clothing, or personal items.

The rear master bathroom is another major feature on this floorplan. It includes a walk-in shower, dual sink vanity, washer/dryer prep, and a spacious layout that feels more like a residential bathroom than a standard RV bath.

Key features include a front living area, opposing tri-fold sleeper sofas, Thomas Payne theater seating, front entertainment center, fireplace, 50 inch TV, kitchen island, two kitchen pantries, walk-in pantry, 18 cu. ft. residential refrigerator, private bedroom, king bed slide, underbed storage, rear master bath, walk-in shower, dual sink vanity, washer/dryer prep, 100 inch wide-body construction, Tru-Fit slide construction, Blade Pure airflow system, day/night roller shades, solid wood cabinet doors, crown molding, solid surface kitchen countertops, outside shower with hot and cold water, Lippert strut-assisted SolidSteps, and large tinted safety glass windows.

For buyers looking for a luxury fifth wheel with a true front living room, strong kitchen storage, and a large rear bath, this 2026 Keystone Alpine 3712KB gives you the space, comfort, and residential-style features needed for longer trips or extended stays.

This unit is available to order through Barton Lake RV and is not currently on the lot. Photos may be stock photos. Availability, colors, equipment, and final pricing may vary.

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Barton Lake RV Sales

Keystone Alpine RV for sale