2026 Keystone Alpine 3100RE

NewFifth wheel|Stock #SO-42|Located at Barton Lake RV Sales in Fremont, IN
$86,995$114,196
Save $27,201

2026 Keystone Alpine 3100RE

This 2026 Keystone Alpine 3100RE is a luxury fifth wheel with a private front bedroom, center kitchen, rear living area, large feature wall, and master closet. It is a strong fit for buyers who want a residential-style fifth wheel with defined spaces for sleeping, cooking, relaxing, and entertaining.

The front bedroom is one of the main advantages of this Alpine floorplan. It includes a 70 by 80 inch king bed slide-out, master closet, under-bed storage, dresser, and Smart HDTV. That gives the owners a private retreat with the space and storage needed for longer trips or seasonal stays.

The full bathroom is positioned near the bedroom and includes a roomy shower, linen cabinet, and porcelain foot-flush toilet. This setup gives the owner’s area a practical flow for everyday use while keeping bathroom storage easy to access.

The center kitchen is designed for buyers who want more usable prep space. The U-shaped layout gives you generous counter space, a microwave, stainless steel extra-deep sink, refrigerator, and pull-out pantry. Having the pantry and refrigerator in the slide helps keep the kitchen organized and easier to move through.

The rear living area gives you a comfortable place to relax or host guests. The free-standing dinette provides a dedicated place for meals, while the theater seating and sleeper sofa give you room to watch TV, unwind, or sleep overnight guests when needed. The large feature wall creates a strong focal point and helps the living area feel more finished and residential.

Key features include a private front bedroom, 70 by 80 inch king bed slide-out, master closet, under-bed storage, dresser, Smart HDTV, full bath, roomy shower, linen cabinet, porcelain foot-flush toilet, U-shaped kitchen, generous counter space, stainless steel extra-deep sink, microwave, refrigerator, pull-out pantry, rear living area, large feature wall, free-standing dinette, theater seating, sleeper sofa, 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 private bedroom, strong kitchen function, and comfortable living space, this 2026 Keystone Alpine 3100RE gives you the storage, layout, and residential-style features needed for extended trips or seasonal camping.

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.

Specifications

Dry weight

12,710 lbs

Sleeps

4 people

Slideouts

3

Unit features & options

  • Keyed-A-Like
  • JBL Aura Cube Sound System w/ exterior belly mounted speakers
  • Designer Beaufloor with 7 year limited Warranty
  • Extra tall, 6'10" main slide height
  • Hardwood slideout fascia w/ wood accent
  • Day/night roller shades
  • Hardwood valance with accent and custom wood window frame and window sill
  • Super Sofa w/ 4 Dining Trays (optional, select models)
  • Stunning solid wood cabinet doors, cabinet framing, and slide fascia
  • Thomas Payne furniture equipped w/ heat, LED lights and USB charging stations in theatre seats
  • Crown molding
  • 40" fireplace producing 5,000 BTU of electric heat
  • Central vacuum
  • Color-coded unified wiring standard
  • Winegard Air 360+ Omni-Directional Rooftop Antenna w/ exclusive satellite pass-through
  • Tuf-Lok thermoplastic duct joiners
  • KeyTV
  • In-floor heating ducts
  • Tru-fit slide construction
  • Blade Pure high performance air flow system with Merv-9 Filtration
  • Solid wood cabinet doors, drawer fronts, and cabinet framing
  • Stainless steel, extra deep sink w/ dual bowls and a solid surface sink cover
  • High-rise, single-lever faucet w/ sprayer
  • Amazing Legless Dinette Table w/ storage; and (4) high-back dinette chairs w/ storage

Full specifications

AC BTU46500 btu
Available BedsKing
Awning Info11' and 16' Carefree with Adjustable Arms
Axle Count2
Axle Weight7000 lbs
Black Water Capacity49 gals
Cargo Capacity2290 lbs
Cooktop Burners3
Dry Weight12710 lbs
Electrical Service50 amp
Ext Height13 ft 4 in
Ext Width8 ft 4 in
Fresh Water Capacity75 gals
Furnace BTU35000 btu
Grey Water Capacity83 gals
Hitch Weight2355 lbs
LP Tank Capacity30 lbs
Length34 ft 11 in
Number of Awnings2 ft
Number of LP Tanks2
Refrigerator Size18 cu ft
Refrigerator TypeResidential with Ice Maker
Shower TypeStandard
Sleeps4
Slides3
TV InfoLR 65" LED TV, BR Smart HDTV
Tire Size215/75R17.5H
Water Heater TypeOn Demand

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2026 Alpine 3100RE

2026 Alpine 3100RE
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