2027 Heartland Sundance 35MRBS Buying Guide

Is the 2027 Sundance 35MRBS the Right Fifth Wheel for Your Family?

The 2027 Heartland Sundance 35MRBS is a large family-oriented fifth wheel designed around a flexible mid-room, overhead loft, rear living area, residential-style kitchen, private front bedroom, and full bathroom.

Heartland lists sleeping capacity for up to eight people, making the 35MRBS a strong candidate for families, grandparents traveling with grandchildren, couples who need a private office, and extended-stay campers who want more separation than a traditional open-concept fifth wheel provides.

At approximately 42 feet, 1 inch long, with a published gross vehicle weight rating of 15,400 pounds, the Sundance 35MRBS is a substantial fifth wheel that requires careful campsite planning, cargo management, and tow-vehicle selection.

The Sundance 35MRBS may be a good fit for:

·         Families traveling with children or teenagers

·         Grandparents who frequently bring grandchildren

·         Couples who need a private office or hobby room

·         Seasonal campers

·         Extended-stay RVers

·         Buyers who want a loft without a traditional rear bunk room

·         Families who regularly host overnight guests

·         Buyers who want a large residential-style kitchen

·         Owners who want automatic leveling and solar capability

·         Buyers with a properly equipped heavy-duty truck

2027 Sundance 35MRBS Quick Specifications

Specification	Heartland-published figure
Model year	2027
RV type	Fifth wheel
Overall length	Approximately 42 feet, 1 inch
Gross vehicle weight rating	15,400 pounds
Published dry weight	13,235 pounds
Published dry hitch weight	2,530 pounds
Cargo-carrying capacity	2,165 pounds
Sleeping capacity	Up to eight
Exterior height	12 feet, 7 inches
Height with air conditioner	13 feet, 3 inches
Exterior width	8 feet, 1 inch
Width with slides extended	14 feet, 1 inch
Main interior height	8 feet, 7 inches
Bedroom interior height	6 feet, 6 inches
Axles	Two 6,000-pound axles
Fresh-water capacity	81 gallons
Gray-water capacity	87 gallons
Black-water capacity	50 gallons
LP capacity	60 pounds
Furnace	35,000 BTU
Water heater	60,000-BTU tankless
Main awning	21 feet
Second-awning length	10 feet, 6 inches
Tire size	ST235/80R16 H-rated
Refrigerator	16-cubic-foot 12-volt
Electrical service	50 amp

Heartland’s website currently formats the length as “42 1,” which appears to mean 42 feet, 1 inch. Buyers should verify the build sheet, certification label, cargo label, tire label, and physical dimensions on the exact RV before purchasing.

What Does “35MRBS” Mean?

The 35MRBS is built around a mid-room bonus space located between the rear living room and front bedroom.

That additional room can be used as:

·         A children’s bedroom

·         A teenager’s private area

·         A guest bedroom

·         A remote office

·         A homeschool space

·         A hobby room

·         A second television room

·         A quiet room for pets

The overhead loft adds another sleeping or storage area without eliminating the rear living room.

This makes the 35MRBS more flexible than a conventional bunkhouse. A traditional bunkhouse is usually designed mainly around children’s beds, while a mid-room can continue serving a useful purpose after children grow older or stop traveling regularly.

Mid-Room and Loft

Private Multipurpose Room

The mid-room gives the Sundance 35MRBS one of its most valuable features: a separate space with a door.

Depending on how the family travels, the room can change functions over time.

A family with younger children may use it as a bedroom and playroom. Teenagers may appreciate having their own television and sleeping area. A couple may use it as a private office during the week and convert it into guest accommodations on weekends.

The room’s tri-fold sofa provides daytime seating and converts into a sleeping surface when needed.

Overhead Loft

The loft above the mid-room adds sleeping or storage space without taking up the primary living room.

A loft may work well for:

·         Children

·         Teenagers

·         Lightweight adult guests

·         Bedding storage

·         Seasonal clothing

·         Toys and games

Before purchasing, verify:

·         Loft mattress dimensions

·         Loft weight rating

·         Ladder or stair access

·         Guardrail height

·         Headroom

·         Ventilation

·         Lighting

·         Charging outlets

·         Emergency-exit access

The people who will use the loft should climb into it during the dealership walkthrough whenever possible.

Sleeping Capacity for Up to Eight

Heartland lists the Sundance 35MRBS as sleeping up to eight people.

That total may use a combination of:

·         Front bedroom mattress

·         Mid-room tri-fold sofa

·         Overhead loft

·         Rear living-room tri-fold sofa

A coach that technically sleeps eight may still be more comfortable with fewer occupants during long trips.

Buyers should consider:

·         Daytime seating capacity

·         Bathroom demand

·         Refrigerator space

·         Food storage

·         Clothing storage

·         Bedding storage

·         Water consumption

·         Holding-tank usage

·         Available cargo capacity

·         Privacy for each traveler

The important question is not simply, “How many people can it sleep?” It is, “How comfortably can our family live in it for several days or weeks?”

Rear Living Room

The rear living room functions as the main gathering and entertainment area.

Heartland lists:

·         Theater seating on applicable models

·         Tri-fold hide-a-bed sofa with a residential memory-foam sleeping surface

·         4K Ultra HD Smart television

·         LED fireplace with a 5,000-BTU electric heater

·         Blue Sync audio connection with MB Quart sound

·         Blackout roller shades

·         USB-C charging locations

·         Additional 120-volt outlets where applicable

Theater Seating

Theater seating may be ideal for:

·         Watching television

·         Reading

·         Reclining

·         Relaxing during poor weather

·         Extended campground stays

Tri-Fold Sofa

The tri-fold sofa provides:

·         Main-room seating

·         Additional sleeping space

·         A guest bed without an inflatable mattress

·         Flexibility for children or visitors

During your walkthrough, evaluate:

·         Television viewing angles

·         Recliner comfort

·         Sofa firmness

·         Fireplace visibility

·         Window placement

·         Outlet locations

·         Side-table access

·         Room available when the sofa is opened

Residential-Style Kitchen

The Sundance 35MRBS includes a large central kitchen designed for families and extended-stay travelers who regularly prepare meals inside their RV.

The Premium Package includes:

·         16-cubic-foot black-glass-front 12-volt refrigerator

·         30-inch over-the-range microwave with exhaust fan

·         21-inch range with edge-to-edge grates

·         Multifunction black stainless-steel kitchen sink

·         Solid-surface countertops

·         Pull-out kitchen faucet

·         Magnetic catches on drawers and cabinet doors

·         75-pound full-extension drawer guides

· #heartland rv