Used 2021 Grand Design Imagine 3100RD Travel Trailer

2 Tri-Fold Sofas; Fireplace; 50' TV
Bed Queen Dinette Freestanding
2021 3100RD Features and Options

Pre-Owned 2021 Grand Design Imagine 3100RD – Spacious Rear Dining Comfort with Timeless Grand Design Quality

The pre-owned 2021 Grand Design Imagine 3100RD is a standout travel trailer for RVers who want open living space, residential comfort, and reliable construction in a towable package. Known for its unique rear dining layout and thoughtful design, this Imagine model is ideal for extended trips, seasonal camping, or weekend getaways where comfort truly matters.

Open Rear Dining and Living Area

One of the highlights of the Imagine 3100RD is its spacious rear dining area. Surrounded by large panoramic windows, the rear dinette creates a bright and welcoming space perfect for meals, game nights, or working remotely with a view. The adjacent living area offers comfortable theater seating and an entertainment center, making this layout perfect for relaxing and entertaining.

Well-Equipped Kitchen for Everyday Living

The centrally located kitchen is designed for real-world use. Enjoy solid-surface countertops, a deep stainless steel sink, modern appliances, and abundant cabinet storage. The generous counter space and thoughtful layout make cooking on the road easy and enjoyable.

Private Front Bedroom Retreat

At the front of the trailer, the private master bedroom features a walk-around queen bed, wardrobe storage, and overhead cabinets. It’s a quiet, comfortable retreat designed to help you recharge after a full day of travel or outdoor adventure.

Built for Comfort and Extended Seasons

Grand Design’s commitment to quality shines through in the Imagine 3100RD. With an enclosed and heated underbelly, quality insulation, and durable construction, this travel trailer is built to extend your camping season and deliver consistent comfort in a variety of conditions.

Why Buy a Pre-Owned 2021 Grand Design Imagine 3100RD?

  • Unique rear dining floorplan with expansive windows

  • Proven Grand Design craftsmanship at a great pre-owned value

  • Spacious interior ideal for couples or long-term stays

  • Residential-style features throughout

  • Strong resale value and long-term ownership appeal

Why Buy from Campers Inn RV?

When you choose Campers Inn RV, you’re choosing experience, trust, and customer-first service. With decades in the RV industry and locations nationwide, Campers Inn RV is dedicated to making your RV buying journey simple and enjoyable.

  • Thoroughly inspected and reconditioned pre-owned RVs

  • Transparent pricing and knowledgeable RV professionals

  • Flexible financing options tailored to your needs

  • Full-service maintenance, parts, and support

  • A trusted dealership that stands behind every RV it sells

The pre-owned 2021 Grand Design Imagine 3100RD delivers space, comfort, and quality in a well-designed travel trailer, and Campers Inn RV is the trusted partner to help you take the next step. This is your chance to enjoy Grand Design reliability and a standout floorplan—ready for your next adventure.Grand Design Image travel trailer 3100RD highlights:

  • Rear Living Area
  • 50" TV
  • 48" Fireplace
  • Theater Seating
  • Free Standing Dinette
  • Solar Power Inlet

If you enjoy entertaining, this trailer will be perfect for just that with a rear wall that includes a 50" LED HDTV with a fireplace below and windows on each side. There are two tri-fold sofas within slide outs offering lots of floor space, and theater seating with cupholders that separates this area from the kitchen.  Everyone can enjoy the big game while the cook makes snacks or a meal using all the appliances.  Some might enjoy playing a game of cards at the free standing dinette with two folding chairs.  The full bathroom offers a shower with skylight for more headroom and natural lighting, while your master suite provides three wardrobes, a walk-around queen bed, and windows to brighten your day.

  
With any Imagine by Grand Design the construction includes a laminated aluminum framed main floor, rear wall, side walls, roof and end walls in the slide rooms and floors, plus a one-piece roof membrane giving you years of lightweight towing to your favorite destinations.  Best in class storage is found in the exclusive drop frame unobstructed pass through storage, and the Universal Docking station offers an all-in-one location for utilities and hookups, plus you will find industry leading tank capacities and extended season camping with the mandatory four-season protection package. Inside you will experience residential cabinetry and a pull-down sprayer kitchen faucet, upgraded residential furniture and countertops, plus much more with an 81" radius ceiling for a spacious interior.  Choose your favorite Imagine today, and start adventuring in a lightweight and comfortable trailer!  
What Our Customers Are Saying

Great Experience

They went above and beyond to make a wonderful experience buying our camper. From sales to the guys doing the walk through to finance. I would highly recommend them to anyone. Very easy transaction. A+ rating in our book. Thank you for everything. - Jason
Price: $24,850
Campers Inn
Location: Tampa, FL
Stock# 111399B
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RV ID: 3481545#
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2021 3100RD Specifications
Sleeps 6
Slides 2
Length 35 ft 11 in
Ext Height 11 ft 2 in
Int Height 6 ft 9 in
Hitch Weight 791 lbs
GVWR 9495 lbs
Dry Weight 7778 lbs
Fresh Water Capacity 52 gals
Grey Water Capacity 90 gals
Black Water Capacity 45 gals
Furnace BTU 35000 btu
Available Beds Queen
Refrigerator Type Double Door
Refrigerator Size 8 cu ft
Cooktop Burners 3
Shower Size 30" x 36"
Number of Awnings 1
Axle Weight 4400 lbs
LP Tank Capacity 20 lbs
Water Heater Capacity 6 gal
Water Heater Type Quick Recovery
TV Info LR 50" TV
Awning Info 19' Power Adjustable w/LED Lighting
Axle Count 2
Number of LP Tanks 2
Shower Type Standard
Electrical Service 50 amp
VIN 573TE3726M6630706
For more information Contact Us

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