New 2026 Keystone RV Cougar Half-Ton 26RES
- SALE PRICE: $52,950
- MSRP: $67,495
- You Save: $14,545
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31ft long
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8,200 lbs
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Sleeps 4
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1 slides
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Rear Living AreaFront Bedroom
26RES Floorplan
Specifications
| Sleeps | 4 | Slides | 1 |
| Length | 30 ft 11 in | Ext Height | 12 ft 7 in |
| Hitch Weight | 1540 lbs | Dry Weight | 8200 lbs |
| Cargo Capacity | 2100 lbs | Fresh Water Capacity | 54 gals |
| Grey Water Capacity | 60 gals | Black Water Capacity | 30 gals |
| Tire Size | ST225/75R15E | Furnace BTU | 30000 btu |
| Available Beds | King | Refrigerator Type | 12V |
| Refrigerator Size | 10.4 cu ft | Cooktop Burners | 3 |
| Number of Awnings | 2 | Water Heater Type | Tankless On Demand |
| AC BTU | 18000 btu | TV Info | LR LED HDTV |
| Awning Info | 18' Electric w/Gas Strut Arm w/Dotless Neon Lighting | Axle Count | 2 |
| Washer/Dryer Available | Yes | Number of LP Tanks | 2 |
| Shower Type | Standard | Electrical Service | 50 amp |
| VIN | 4YDFCGM29T2501318 |
Description
New 2026 Keystone RV Cougar Half-Ton 26RES
The New 2026 Keystone Cougar Half-Ton 26RES delivers the comfort and spacious design of a fifth wheel while remaining towable by many half-ton trucks. Keystone’s Cougar Half-Ton series is one of the most trusted names in RVing thanks to its smart layouts, quality construction, and residential-style features that make camping trips more comfortable.
The 26RES floorplan features a rear entertainment layout designed for relaxing evenings at the campground. Theater seating faces the entertainment center, creating a comfortable space for watching movies, enjoying the fireplace, or unwinding after a day of adventure. Large panoramic windows bring in natural light and offer beautiful views of the campsite.
The kitchen is designed with both convenience and functionality in mind. It includes a refrigerator, cooktop, oven, microwave, and generous cabinetry for food and cooking supplies. The layout makes preparing meals on the road simple while still providing plenty of storage for longer trips.
The dining area features a comfortable booth dinette that provides a great place for meals, games, or planning the next day’s activities.
Toward the front of the fifth wheel, the private bedroom offers a comfortable queen or king bed along with wardrobe storage and overhead cabinets. This quiet retreat provides the perfect place to rest after a full day of travel or outdoor fun.
The bathroom includes a spacious shower, vanity sink, and toilet, offering the convenience of a full bathroom while traveling.
Outside, the Cougar Half-Ton 26RES includes pass-through exterior storage for camping gear and travel essentials. The power awning creates a shaded outdoor living area where you can relax and enjoy time at the campsite.
With its rear entertainment layout, comfortable living space, and half-ton towable design, the Cougar 26RES is a great option for couples or travelers looking for a fifth wheel that combines convenience and comfort.
Key Features & Highlights
• Rear entertainment layout with theater seating
• Large panoramic windows for natural light
• Kitchen with refrigerator, cooktop, oven, and microwave
• Booth dinette for dining and relaxing
• Private front bedroom with wardrobe storage
• Full bathroom with shower and vanity
• Efficient half-ton towable fifth wheel design
• Pass-through exterior storage compartments
• Power awning for shaded outdoor living
Rear Entertainment • Theater Seating • Power Awning
Why Choose Campers Inn RV
When you choose Campers Inn RV, you’re partnering with a team dedicated to helping you enjoy the RV lifestyle with confidence. Our RV Match Makers work closely with you to find the perfect RV for your travel goals, lifestyle, and budget. Every new RV we offer is carefully inspected and prepared by certified technicians so it’s ready for adventure. With flexible financing options, transparent pricing, and dependable service support whenever you need it, Campers Inn RV of Knoxville makes RV ownership simple and exciting.
See It In Person Today
Experience the comfort and easy towability of the Keystone Cougar Half-Ton 26RES for yourself. Call or text 865-933-7213 today to schedule your tour or learn more from the team at Campers Inn RV of Knoxville.
Features
Standard Features (2026)
***PLEASE NOTE: Features and Options separated by type below:
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TRAVEL TRAILERS
Professional Grade Camping Package
- 55 Gallon Fresh Water Tank
- Washer/Dryer Prep (Only 33RLI)
- Drop-Frame with Increased Storage (Select Models)
- Extra-Wide Entry Step with Composite Step Treads
- Entry Door Privacy Shade
- Vent-All Window System
- On-Demand Water Heater
- 5-Sided Aluminum Superstructure
- AlphaPly roof membrane with Limited Lifetime Warranty
- Fully Walkable Roof and Slideout Roof
- Dual 20lb LP Tanks
- LP Quick Disconnect for Grilling - (All Models)
- Power Watchdog™ Safeview Smart RV Power Inlet: 30 or 50 AMP
- Dimmable Lights in Main Slide, Living Room & Bedroom
- High-Definition Smart TV
- Dual Zone Bluetooth Audio System
- Winegard 360 Plus w/ WIFI Prep, Satellite Pass-through
- 12V Charging Stations Throughout
- Blackout Roller shades Throughout
- Linoleum Slideout Flooring
- Single Bowl Stainless Steel Kitchen Sink w/ Sink Covers
- High Rise Kitchen Faucet w/ Pullout Sprayer
- Furrion 17” Oven w/ 3 Burner Cooktop
- Universal Docking Station - Easy Winterization
- Power Tank Fill
- Exterior Awning Switch in Pass-Thru Water Pump Easy Access w/ Hinged Door (Select Models)
- Hardwood Cabinet Doors w/ Soft Close Hidden Hinges
- Key-Alike Lock System
- Under Bed Storage w/ Strut Assist
- Under Bed Drawers (SELECT MODELS)
- Nightstands w/ 110 Outlets and USB Ports
- Booth Dinette w/LED Lights and Drawers
- Slide Topper Prep
- Dedicated Shower Light w/ Oxygenics® Shower Head/Hose
Towing w/Confidence Package with ABS
- Lippert Axles w/ Anti-Lock Braking System
- Bronze Bushings, Heavy Duty 1/2 Shackle Plate/Wet Bolts
- Goodyear Endurance Tires
- Tire Linc® TPMS Prep
- Full Size Spare Tire
- Curt Road Armor™ Shock Absorbing Equalizer
- Reverse Warning Lights in Taillight
- 2” Accessory Hitch (Select Models)
- Rear Observation Camera Prep
Cougar Innovation Package
- HIGH GLOSS HyperCore® Composite Sidewalls
- Hyper-Deck Water Resistant Flooring
- Color Coded & Unified Wiring System
- Giggy Box-Industry’s 1st Organized 12-volt Wiring Box, Patented
- KeyTV™ Multisource Signal Controller, Patented
- MY KEYSTONE Owners Mobile App
- Painted Front Cap w/ Automotive Clear Coat
- Tank Guardian High Tensile Strength Strap System
- Double Welded Aluminum Frame Construction
- Decorative Snap-In Ceiling & Crown Molding Treatments
- Power Converter with Auto-Detect Battery Recognition
- Automotive Windshield (Select Models)
Climate Guard Protection Package
- 15k Furrion A/C, Ducted
- 30k BTU Furnace
- Tinted Windows
- Astro-Foil Insulated Underbelly
- 12Volt-Heat Pads on Holding Tanks
- Forced-Air Heated & Enclosed Underbelly
- Reflective Foil in Front Cap, Slide Floors
- Dual Attic Vents
- PEX Plumbing Lines
- Foil Backed, Foam Core A/C Duct with Tuf-Lok™ Joiners
Options
- Full Body Paint Packages Available: Hero Edition
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FIFTH WHEELS
Professional Grade Camping Package
- 55 Gallon Fresh Water Tank
- Washer/Dryer Prep (Select Models)
- Best In Class Unobstructed Ext. Pass Through Storage
- Extra-Wide entry step with composite step treads
- Entry Door Privacy Shade
- Vent-All Window System
- On-Demand Water Heater
- 5-Sided Aluminum Superstructure
- AlphaPly roof membrane with Limited Lifetime Warranty
- Fully Walkable Roof and Slide-out Roof
- Dual 30lb LP Tanks
- LP Quick Disconnect for Grilling
- Power Watchdog Safeview Smart RV power inlet: 50 amp
- Dimmable Lights in Main Slide, Living Room & Bedroom
- High-Definition Smart TV
- Dual Zone Bluetooth Audio System
- Winegard 360 Plus w/ WIFI Prep, Satellite Pass-through
- 12V Charging Stations Throughout
- Blackout Roller shades Throughout
- Linoleum Slideout Flooring
- Single Bowl Stainless Steel Kitchen Sink w/ Sink Covers
- High Rise Kitchen Faucet w/ Pullout Sprayer
- Furrion 21” Oven w/ 3 Burner Cooktop
- Universal Docking Station - Easy Winterization
- Power Tank Fill
- Exterior Awning Switch in Pass-Thru
- Water Pump Easy Access w/ Hinged Door
- Hardwood Cabinet Doors w/ Soft Close Hidden Hinges
- Key-Alike lock system
- Under Bed Storage w/ Strut Assist
- Nightstands w/ 110 Outlets and USB Ports
- Booth Dinette w/LED Lights and Drawers
- Slide Topper Prep
- Dedicated shower light
- Oxygenics® shower head and hose
Towing w/ Confidence Package with ABS
- Max Turn Technology
- Lippert Axles w/ Anti-Lock Braking System
- Bronze bushings, heavy duty 1/2 shackle plates & wet bolts
- Goodyear Endurance Tires
- Tire Linc TPMS Prep
- Full Size Spare Tire
- Curt Helux Series Coil Spring Pin Box (Select Models)
- Curt Road Armor Shock Absorbing Pin Box (Select Models)
- Curt Road Armor Shock Absorbing Equalizer
- Reverse warning lights in taillight
- 2” Accessory Hitch (Select Models)
- 2” Towing Hitch with 4-way plug (Select Models)
- Rear observation camera prep
Cougar Innovation Package
- Water management center for individual shut-off valves
- HIGH GLOSS HyperCore® Composite Sidewalls
- Hyper-Deck Water Resistant Flooring
- Color Coded & Unified Wiring System
- Giggy Box-Industry’s 1st Organized 12-volt Wiring Box
- KeyTV™ multisource signal controller, patented
- MY KEYSTONE Owners Mobile App
- Painted Front Cap w/ Automotive Clear Coat
- Tank Guardian High Tensile Strength Strap System
- Double Welded Aluminum Frame Construction
- Tuf-Lok™ thermoplastic air conditioning duct joiners
- Decorative Snap-In Ceiling & Crown Molding Treatments
- Power converter with auto-detect battery recognition
- Tough-ply flooring in main storage compartment
Climate Guard Protection Package
- 18K Furrion High Efficiency Chill Cube A/C, Ducted
- 30K BTU Furnace
- Tinted Windows
- Astrofoil Insulated Underbelly w/ Forced-Air Heated & Enclosed
- 12Volt-Heat Pads on Holding Tanks
- Heated/Enclosed Convenience Center
- Reflective Foil in Front Cap & Sealed Pin Box, Slide Floors
- Dual Attic Vents
- Pex Plumbing Lines
- Insulated Gooseneck & Bulkhead Divider
- Foil backed, foam core A/C duct with Tuf-Lok™ joiners
See us for a complete list of features and available options!
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Due to the current environment, our features and options are subject to change due to material availability.
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*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn locations. Campers Inn RV Sales is 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 inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.



