Zoomers RV
2026 Keystone RV 2026 Keystone RV Alpine - image 1
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Floorplan Layout

Detailed floor plan showing the complete layout and dimensions
2026 Keystone RV Alpine 3710FL floorplan
Floorplan

Complete Fifth Wheel Specifications

2026 Keystone RV Alpine Overview

Introducing the 2026 Keystone Alpine 3710FL, a new fifth-wheel that redefines luxury camping. With a length of 41.42 ft and a dry weight of 14,995 lbs, this RV sleeps up to 6, making it perfect for family adventures or gatherings with friends. Equipped with 15,000 BTU air conditioning and three air conditioners, you will enjoy comfort in any climate. The Alpine is designed for convenience with two bathrooms, a residential refrigerator, and power awning and slideouts. Whether you're headed to the mountains or the beach, this fifth-wheel offers the ideal combination of space and functionality. Schedule your tour today!

Premium Features & Highlights

Spacious Interior Layout
15,000 BTU Air Conditioning for Year-Round Comfort
Two Bathrooms for Added Convenience
Power Awning for Easy Outdoor Living
Power Slideouts for Expanded Living Space
Select a category to view specs

Overview

Vehicle Identification & Details

8 specifications available

Category
Fifth Wheel
Condition
new
Floorplan
3710FL
Make
Keystone RV
Model
Alpine
Stock Number
LM2861
VIN
4YDFALU22TE780091
Year
2026

Size & Weight

Dimensions, Weight, Construction & Exterior

11 specifications available

Dry Weight
14,995 lbs
GVWR
18,000 lbs
Length
41.42 ft
Interior Height
6.8 ft
Width
8.3 ft
Awnings Count
0
Body Material
Laminated sidewalls with double-welded aluminum construction
Construction Type
12" I-Beam frame and 100" wide-body construction
Has Power Awning
Yes
Has Power Slideouts
Yes
Slides
0

Sleeping & Layout

Beds, Layout, Living & Comfort

7 specifications available

Bedroom Count
1
Bunk Beds Count
0
King Beds Count
1
Private Bedroom
Yes
Sleeps
6
Day Night Shades
Yes
Living Area Location
Front

Kitchen & Dining

Cooking, Dining & Appliances

4 specifications available

Kitchen Island
Yes
Oven
Yes
Refrigerator Size
18 cu ft
Refrigerator Type
Residential

Bathroom & Facilities

Comfort & Privacy

3 specifications available

Bathroom Location
Rear
Bathrooms Count
1.5
Shower Type
Standard

Power & Electrical

Electrical, Entertainment & Safety

3 specifications available

Radio Brand
JBL
Sound System
Yes
Televisions Count
2

Climate Control

Heating & Cooling

3 specifications available

Ac Btu
15,000 BTU
Air Conditioners Count
3
Air Conditioning
Yes

* Vehicle specifications listed to the best of our knowledge. All specifications, features, and information are provided by the manufacturer. Zoomers RV is not responsible for manufacturer defects, specification changes, or recalls. Buyers should verify all information directly with Zoomers RV.

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Built to Last

Superior construction for years of adventures
HVAC

15,000 BTU Air Conditioning

Stay cool in any climate with powerful cooling capacity.

Frame & Structure

14,995 lbs Dry Weight

Easy to tow with most mid-size trucks and SUVs.

Ready for Your Next Adventure?

Experience the freedom of the open road with your next RV adventure

Payment Calculator

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from $715/mo
Estimated • 20% down

Schedule Tour

See this RV in person at our showroom

Showroom Hours
Mon-Fri: 9AM-6PM
210 S Spruce Dr Lamoni, IA 50140

Trade-In Value

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Trade Evaluation

Dealer assessment

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. We are not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.
$99,995
est $864/mo