See Inside The Luxurious 2023 Entegra Cornerstone

Floorplans of the 2023 Entegra Cornerstone Motorhome

All RV manufacturers have started rolling out new products for 2023 and Entegra is no exception. They have several impressive product lines this year with new tweaks and layouts for all Class A, B and C motorhomes. But the Entegra Cornerstone lineup caught our attention!

Entegra Cornerstone vehicles are Class A luxury motorhomes. These are the best selling luxury diesel motorhomes with a 605hp Cummins® engine and customers have been amazed by their beauty and extreme quality. These motorhomes are equipped with the latest and greatest safety features and technological gadgets to take your motorhome experience to the next level.

We’re super excited about all of Entegra’s new offerings for 2023, but the Cornerstone brand promises to be the best of the bunch. There are several new floorplans to explore, as well as a wide variety of customization/decoration options. There’s a lot to do, so let’s get started!

vehicle specifications

There are five wonderful new layouts for the 2023 Entegra Cornerstone. Although these have different layouts and furniture options, the base vehicle specifications are the same for all these models.

  • Maximum weight allowed: 54,000 pounds.
  • Outer length: 44 feet, 11 inches
  • Fuel tank capacity: 150 gallons
  • Freshwater/ Graywater/ Blackwater: 100/62/41 gallons
  • Slides: 4

All of these motorhomes have four slideouts, but the size and location of each one varies depending on the layout you choose. But no matter, rest assured that when everything is fully extended you will have plenty of clearance.

Inside the Entegra Cornerstone. Photos via manufacturer

floor plan options

The layouts serve a variety of purposes. There is enough space for all necessities and then some! Most floor plans have a master bedroom, two bathrooms, and plenty of additional sleeping space. There’s even a bunkhouse design here that’s perfect for families! They may have similar features, but the specific layouts are different and everyone should be able to find one they like.

If you would like a visual layout of these floor plans, visit the Entegra Cornerstone product page.


The rear portion of this floor plan is a self-contained master suite. At the very back of the RV is a bathroom with a large closet, stacked washer dryer, toilet, shower, large medicine cabinet and vanity with dual sinks. It’s great for couples who want to get ready at the same time!

The master bedroom is on the other side of the bathroom. A king-size bed is in its own pull-out, so there’s plenty of room to move once they’re all expanded. The bed faces two wardrobes, a TV and a set of drawers, while wall units extend across the headboard.

A small half bath is just outside the bedroom, and the rest of the space is devoted to a living room/kitchen/dining room combination. Opposite drawers expand the space, and against one wall is a full-size refrigerator, a dining area with pull-out extensions, and an angled wall with a TV and fireplace.

Along the opposite wall is a pantry, microwave, sink, two-burner stove, and three-seater daybed. Overhead lockers line the walls on either side of the floor plan.


The overall layout of the 45D is similar, but the room layout is slightly different. Some things are bigger, others smaller.

This floor plan still has a large master bedroom in the rear half, but the rear storage space is significantly larger than the wardrobe in the previous model. In fact, it’s like a completely separate room here! The rearmost module of the 45D contains a walk-in closet complete with the closets alone, the walls and a washer/dryer combination.

The master bedroom and bathroom are separated by sliding doors, but a long pull-out expands this entire space. The bathroom has a shower, toilet and vanity with two sinks, while the bedroom has another pull-out to give the bed more space. The orientation of this king-size bed is also reversed compared to the previous model.

The rest of the motorhome has similar features, but the specific pieces of furniture that are included are smaller. For example, there’s now a pair of theater seats off the dining area and a 74-inch sleeper sofa off the kitchen. The kitchen itself also has a more wedge-like construction with angled corners.


The 45R layout is the only bunkhouse model for the Entegra Cornerstone. It has a wonderful layout that is convenient for parents and children alike. The back bedroom still has an attached bathroom and storage space, but the bathroom is now a smaller half bath. This way children don’t have to go through the master bedroom to shower. Although smaller than the other models, there is still room for a toilet, sink, vanity, medicine cabinet, wardrobe and washer/dryer.

A pair of bunk beds are located just outside the master bedroom. These are 28″ x 72″ bunks and each has its own TV so no one has to fight over what to watch! The motorhome’s main bathroom is across the hall from these bunks. It is within easy reach of all passengers whether they are in the master bedroom, bunks or main living area. It offers space for a toilet, shower and sink.

Thanks to two opposing slideouts, the rest of the floor plan has a lot of free space in the middle. There is also plenty of space for snacks and cooking ingredients between the two pantries, the large refrigerator and a compact cooler/cooler box. This area also features a large sofa bed, increasing the sleeping capacity even further!


The 45W is notable for having the largest bathroom design of any Entegra Cornerstone model. Again, the rear bedroom is connected to the main bathroom and storage space. At the very back of the motorhome there is a continuous wardrobe with sliding doors.

The attached bathroom is quite spacious with plenty of space in the middle. It still fits a washer-dryer combo, a shower, a toilet, a sink, a large vanity, a medicine cabinet and an additional storage cabinet above the toilet. Unlike most RV bathrooms, there is a lot of freedom of movement here. If you need more space there is also a small toilet just outside the bedroom.

The rest of the floor plan is nicely divided between the kitchen/dining room and living room. In the living room, a pair of theater seats take up one wall, while a 74-inch hide-a-bed sits on the opposite side. There is also a TV above this sofa bed. There is also a lot of overhead lockers in this model.


Finally we have the 45Z. This is the only model that only has one bathroom, so it could be a good fit for travelers who want to live in their motorhome full-time without sharing it with many other passengers. Solo travelers or couples will love the space this floor plan offers!

The master bedroom is sandwiched between a large closet and a full width bathroom. The walk-in closet is huge and offers plenty of storage space and a washer-dryer combination. This can basically function as a separate laundry room!

The bathroom is on the opposite side of the bedroom, separating it from the rest of the room. It extends across the entire width of the vehicle and has sliding doors on both sides. There are two sinks, a vanity, a broom closet and a door leading to the toilet and shower. This design allows you to open up the bathroom to the main room while still maintaining privacy for some parts of it. It’s a great feature if you want easy access to the double sinks.

The main living area features a 100 inch daybed that faces a fireplace and TV. A dining area and a kitchenette complete the facilities and there is plenty of space for eating and cooking.

Decor options/color schemes

Customers have many options when purchasing an Entegra Cornerstone. The base models have many features that can be swapped out or replaced. For example, in the floorplans reviewed above, buyers can replace the dinette with stand-style models, or swap out one type of sofa for another.

You also have a say in the design of the interior and exterior. There are eight different exterior finishes to choose from. Each has black and white base tones, but accent colors come in a variety of hues, including various shades of purple, blue, and red.

The interior is also highly customizable. Shoppers can choose from three different furniture tones such as Beach (light creams with a grainy look), Linen (warm, tan tones with geometric patterns), or Sterling (cooler taupe with striped gradients).

You can then mix and match these furniture tones with a huge collection of wood/tile combinations. There are 12 different options that customers can choose from and they include a variety of colors, textures, and designs. Any Entegra Cornerstone can be exactly what you want!

If you want to know more about these impressive motorhomes, visit

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