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28ft long
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5,706 lbs
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Sleeps 4
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1 slides
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U Shaped DinetteWalk-Thru Bath
231MKS Floorplan
Specifications
| Sleeps | 4 | Slides | 1 |
| Length | 28 ft 2 in | Ext Width | 8 ft |
| Ext Height | 11 ft 1 in | Int Height | 6 ft 9 in |
| Hitch Weight | 730 lbs | GVWR | 7206 lbs |
| Dry Weight | 5706 lbs | Cargo Capacity | 1500 lbs |
| Fresh Water Capacity | 38 gals | Grey Water Capacity | 44 gals |
| Black Water Capacity | 28 gals | Furnace BTU | 35000 btu |
| Available Beds | Queen | Refrigerator Type | 12V GE Stainless |
| Refrigerator Size | 10.7 cu ft | Cooktop Burners | 3 |
| Shower Size | 36" x 30" | Number of Awnings | 1 |
| LP Tank Capacity | 20 lbs | Water Heater Type | Tankless On Demand |
| AC BTU | 13500 btu | Awning Info | 18' Electric w/Multicolored LED Light Strip and Remote |
| Axle Count | 2 | Number of LP Tanks | 2 |
| Shower Type | Standard | Electrical Service | 30 amp |
Description
Coachmen RV Catalina Summit Series 8 travel trailer 231MKS Highlights
- Walk-Through Bath
- U-Shaped Dinette
- Queen Bed
- Pass-Through Storage
Enjoy the perfect combination of lightweight towability, residential comfort, and modern camping convenience with the New 2027 Coachmen RV Catalina Summit 8 231MKS. Designed for couples and small families who want a spacious and feature-packed travel trailer without moving into a larger towable, the 231MKS offers an intelligently designed floorplan, stylish interior finishes, and practical amenities that make every camping trip more comfortable. With its rear living layout, walk-through bathroom, and private front bedroom, this travel trailer is built to maximize both space and functionality. Specifications and layouts for recent model years show the 231MKS at approximately 28 feet long with a lightweight design ideal for many half-ton trucks and SUVs.
Inside, the Catalina Summit 8 231MKS features a bright and welcoming living area highlighted by a large rear U-shaped dinette and comfortable theater seating positioned within the slide-out. The open-concept layout creates a roomy feel perfect for relaxing, dining, or entertaining guests after a day outdoors. The fully equipped kitchen includes GE stainless appliances, a large 10.7 cu. ft. refrigerator, seamless countertops, abundant cabinetry, and a deep farmhouse-style sink, making meal preparation simple whether you're camping for a weekend or an extended getaway. The private front queen bedroom offers a relaxing retreat with wardrobes, USB charging ports, and convenient bedside storage, while the walk-through bathroom adds both privacy and accessibility for owners and guests alike.
Built with Coachmen’s durable construction and practical camping features, the Catalina Summit 8 231MKS is designed to deliver long-term value and dependable performance. Features like the seamless Alpha roof membrane, powder-coated chassis, ducted air conditioning with heat pump, JBL audio system, power awning with LED lighting, and pass-through storage help enhance every camping experience. Owners across RV communities often praise the Catalina Summit lineup for offering strong value and excellent features for the price point, while also recommending thorough pre-delivery inspections and small upgrades common with many travel trailers in this category.
Reasons to Buy the 2027 Coachmen RV Catalina Summit 8 231MKS
- Lightweight design allows towing with many half-ton trucks and SUVs
- Spacious rear living floorplan with large U-shaped dinette
- Comfortable theater seating provides excellent lounge space
- Walk-through bathroom adds convenience and improved interior flow
- Private front queen bedroom with wardrobe and bedside storage
- Fully equipped kitchen with GE stainless appliances and large refrigerator
- Seamless countertops and farmhouse sink provide residential-style comfort
- Large slide-out expands the main living area for added comfort
- Ducted air conditioning with heat pump supports multi-season camping
- JBL premium audio system enhances entertainment at the campsite
- Power awning with LED lighting extends outdoor living space
- Pass-through storage offers room for camping gear and essentials
- Durable Alpha roof membrane and powder-coated chassis improve long-term reliability
- Excellent balance of affordability, comfort, and modern camping features
Features
Standard Features
Exterior Features
- Panoramic 10 Ft. Slideout Window (261BHS, 281QBUNK Only)
- Front Radius Lighting
- MORryde StepAbove Solid Steps
- Electric Awning w/Multicolor LED Strip & Remote
- Friction Hinged Black Glass Entry Door with Window
- Premium JBL Exterior Speaker
- Black Tank Flush
- G20 Tinted Privacy Windows
- Battery Disconnect Switch
- Siphon 360 Holding Tank Roof Vent
- Heavy Duty Standard Tongue Jack
- Universal Solar Prep w/Roof & Chg. Contoller Connections & Wiring
- Rear Ladder Prep
- (2) 20 lb. LP Tanks
- Rear View Camera Prep
- LP Quick Connect (Camp Kitchens Only)
- Flush Mount Baggage Doors w/Radius Corners
- Diamond Plate Rock Guard
- Stabilizer Jacks
- Exterior 110V G.F.C.I Protected Receptacle
- Exterior RG-6 Coax Cabling and Satellite Prep
- Rain Gutters with Drip Spouts
- Bottle Openers (Exterior Camp Kitchens)
- Pets - "Leash Link" Quick Hookup D-Ring
- Easy Access Storage Door (261BHS Only)
Interior
- Panoramic 10 Ft. Slideout Window (261BHS, 281QBUNK Only)
- GE Stainless 10.7 Cu. Ft. 12V Refrigerator
- GE Stainless 3-Burner Cooktop with Metal Back-Lit Knobs
- GE Stainless Microwave W/Glass Turn Table
- Range Hood
- Premium Audio JBL Aura Cube Multi-Zone Function Media Center
- Premium JBL Interior Speaker
- Seamless Thermofoil Countertops Throughout
- Deep Basin Farm Style Sink
- High Rise Bullet Style Kitchen Faucet
- Paper Towel Holder
- All-In-One Control Panel
- Congoleum Woodplank Linoleum Flooring
- 4000 Lumin LED Interior Touch Lighting
- Power Theater Seating with Reclining Features (221MKE, 231MKS)
- Jiffy Sofa w/Flip Down Cup Holder/Arm Rest (N/A 211BH, 221MKE, 231MKS, 271DBS)
- Easy Access Kickboard Storage Underneath Jiffy Sofa (Per Floorplan)
- Hard Valance Window Treatments
- Pedestal Thermofoil Dinette Table
- Under Bench Dinette Storage (Per Floorplan)
- 12V 14" Bathroom Power Vent Fan
- Marine Toilet with Foot Flush
- ABS Tub/Shower Surround w/Shelves
- Glass Step-In Shower w/ABS Surround (Per Floorplan)
- Mirror
- Bedroom Surface Mounts USB Ports (Each Night Stand)
- Kitchen USB's & Outlets
- USB Surface Mounts Near Bunk Beds
- Solid Master Bedroom Door(s) (Per Floorplan)
- Full Length Night Stands with Shelves (N/A Bed Slide-Outs)
- Mirrored Wardrobes in Master Bedroom
- Master Bedroom Overhead Shelf
- Underbed Storage w/Separation from Outside Front Storage
- Designer Fitted Master Bed Sheet
- Full Lino in Slide-Outs and Bedrooms (Carpetless)
- SLS (Sit-Lounge-Sleep) Sofa with Interior Storage (271DBS)
- Shower/Coat Hooks
Construction & Equipment
- GE 60K BTU Tankless On Demand Water Heater
- GE 13,500 BTU Fully Ducted A/C with Heat Pump
- 81" Interior Height (6' 9")
- Undermount Spare Tire (Bumper Mount 211BH, 261BH)
- 35,000 BTU Auto-Ignition Furnace w/Wall Thermostat (N/A 211BH, 221EPIC, 261BH)
- 30,000 BTU Auto-Ignition Furnace w/Wall Thermostat (211BH, 221EPIC, 261BH)
- Residential Style In-Floor Ducted Heat (N/A 211BH, 221EPIC, 261BH)
- Flex Ducted Cabinet/Wall Heat (211BH, 221EPIC, 261BH)
- Magnetic Hands Free Baggage Door Latches
- Cambered Structural Steel I-Beam Frame
- Norco Electromagnetic, Powder Coated Chassis
- Full Length Frame Outriggers
- 5/8" Tongue & Groove StableDeck Flooring
- 2"x3" Floor Joists on Approximately 12" Centers
- 5" Floor To Frame Steel Lag Bolts
- Darco Subfloor Protective Wrap/Enclosure
- Seamless Alpha Roof Membrane with Lifetime Warranty
- Cross-Braced Engineered Roof Trusses w/5" Crown
- 3/8" Fully Decked Walk-On Roof
- Screwed Cabinet Construction w/Pocket Bored Lumber Core Stiles
- 5/8" Plywood Under Bed & Dinette Base
- Easy-Trac Rack and Pinion Through Frame Main Slide-Out(s)
- R-7 Fiberglass Insulation Throughout
- Water Heater By-Pass Winterization Kit
- 12V Demand Water Pump
- Premium Exterior Graphics Package
- Platinum .024" Aluminum Exterior w/.030 Skirt Metal
- Smooth HD Aluminum Radius Front
- EZ Lube Axles w/Leaf Spring Suspension
- Self Adjusting Brakes
- Roto-Cast Holding Tanks
- Bumper w/ Drain Hose Carrier and End Caps
- Magnadyne Antenna
- 30 Amp Elect. Service w/ 100v 45-Amp Power Covt.
- Rugged Pro Black Steel Wheels
Safety
- Smoke Alarm
- LP/CO Gas Detector
- Fire Extinguisher
- Fire Escape Windows
- Entrance Door Window
- Dead-Bolt Lock on Entry Door
- Specialized Dispatch Services (1 YR Roadside Assistance)
Options
- BAL Power Stabilizer Jacks with Power Tongue Jack
- GE 15K BTU Ducted A/C IPO 13.5 A/C with Heat Pump
- 50 Amp Service with 2nd 13.5 A/C (261BHS, 271DBS, 281QBUNK)
- 50 Amp Service with 2nd A/C Prep (261BHS, 271DBS, 281QBUNK)
- 50 Amp Service with (3) Non-Ducted 18K BTU Furrion A/Cs with Heat Pumps (281QBUNK)
- Peak Performance Solar Package - 30A Controller w/ 200W Panel
- Exterior Camp Kitchen + Storage (261BHS, 271DBS)
- Full Size Exterior Camp Kitchen w/Sink (Adds 30 Gallons of Gray Water Capacity) (281QBUNK)
- 7 Cu. Ft. LP Gas/Electric RV Refrigerator w/Reversable Door Inserts
- Enclosed & Heated Underbelly (N/A 211BH, 221EPIC, 261BH)
- Bar Seating IPO Booth Dinette (221EPIC Only)
- CSA Standards
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.

