Disclaimer: Photos are for illustrative purposes, including décor, and represent the overall
brand.
Actual floorplans, features, and finishes may vary.
2027 Milestone Fifth Wheel 37MB
Quick Specs
Shopping Tools
Suspension
Solar
Tires
Hitch
Halo Grill
More About The 37MB Floorplan
102 in. wide body construction
12 in. structural steel I-beam with 8 or 10 in. monster beam steel drop frame
TrussTXL Roof System with Alpha roof membrane system with limited lifetime warranty
Core Shield: 2 in. Vacuum bonded laminated sidewalls and Floors
Battery disconnect
Built in sewer hose carrier
ThermaShield : zero degree tested weather protection:
40K BTU Output Furnace
Double Layer fiberglass batt insulation (roof and floor)
Fully-enclosed and heated underbelly (ducted)
2 inch block foam and reflective foil
Digital TV antenna
Fully enclosed, universal docking center:
Black tank flush
Quick-connect outside shower
Selectable water connections
Winterization and sanitation hookups
Inverter pre-wire to select outlets
SMART (Safety Markers and Reverse Travel) LED Lighting
Pass-through storage with Slam-latch™ baggage doors
Skirt metal enclosed drop frame
Rota-Flex™ Pin Box
Lighted termination valve area
Oversized exterior grab handle
(2) 15K Whisper Quiet A/C’s
5/8 in. tongue-and-groove joined plywood floor decking
Carbon monoxide and LP detector
Ceiling fan (select models)
CPAP prepped bedroom with folding shelves
Dual USB charging ports throughout
Flip-up tabletop storage next to tri-fold sofa (select models)
Gas-strutted under-bed storage
Handcrafted hardwood doors and drawers
LED accent lighting above slideouts
LED backlit custom framed mirror and medicine cabinet (select models)
No in floor heat registers throughout coach
Pantry with adjustable shelves
Pull-out cutting board above trash can
Residential quilted bedspread and pillow shams
Solid hardwood slide fascia
Tri-fold hide-a-bed sofa with residential sleep surface (select models)
Vinyl flooring (made in the USA) throughout (includes slideout floors)
3rd AC Prep
15,000 BTU A/C (main living area)
15,000 BTU A/C (bedroom)
On-demand tankless water heater
4K smart LED HDTV
Backup camera, main entry door camera, and side observation camera prep
Aluminum rims
Electric patio awning
Hidden hinges, magnetic latches, and soft-close cabinet doors and drawers
Bluetooth® stereo with four speakers
Keyed-Alike™ lock system (single key for all doors and locks)
Residential king bed (72 in. x 80 in.) with under-bed storage
Residential dovetail-jointed drawers throughout
Two 30 lb. propane bottles with auto regulator
PowerUp Solar I Package: 30-amp controller, 1800W inverter, and one 200W solar panel
2nd electric awning
6-point hydraulic auto-leveling system
12V refrigerator
30 in. SpaceSaver convection microwave
21 in. oven
Gel-coated fiberglass exterior sidewalls
LED fireplace with electric space heater
MORryde® StepAbove™ entrance steps
Roller night shades
Residential solid surface countertops
Residential walk-in shower
Washer/dryer prep
Large farmhouse sink with apron front
Dexter® axles with Nev-R-Adjust® brakes and E-Z Lube® hubs
16 in. H-rated tires
Wet bolt fasteners with bronze bushings
Heavy-duty 4K-rated leaf springs
Queen bed
Second 15,000 BTU A/C with heat pump
Third 15,000 BTU A/C
Theater seating with dinette table (39TB)
Frameless dual-pane windows
PowerUp II Solar Package: (2) 200W solar panels and inverter
Slide-out toppers (31RL)
Slide-out toppers (39TB)
102 in. wide body construction
12 in. structural steel I-beam with 8 or 10 in. monster beam steel drop frame
TrussTXL Roof System with Alpha roof membrane system with limited lifetime warranty
Core Shield: 2 in. Vacuum bonded laminated sidewalls and Floors
Battery disconnect
Built in sewer hose carrier
ThermaShield : zero degree tested weather protection:
40K BTU Output Furnace
Double Layer fiberglass batt insulation (roof and floor)
Fully-enclosed and heated underbelly (ducted)
2 inch block foam and reflective foil
Digital TV antenna
Fully enclosed, universal docking center:
Black tank flush
Quick-connect outside shower
Selectable water connections
Winterization and sanitation hookups
Inverter pre-wire to select outlets
SMART (Safety Markers and Reverse Travel) LED Lighting
Pass-through storage with Slam-latch™ baggage doors
Skirt metal enclosed drop frame
Rota-Flex™ Pin Box
Lighted termination valve area
Oversized exterior grab handle
(2) 15K Whisper Quiet A/C’s
5/8 in. tongue-and-groove joined plywood floor decking
Carbon monoxide and LP detector
Ceiling fan (select models)
CPAP prepped bedroom with folding shelves
Dual USB charging ports throughout
Flip-up tabletop storage next to tri-fold sofa (select models)
Gas-strutted under-bed storage
Handcrafted hardwood doors and drawers
LED accent lighting above slideouts
LED backlit custom framed mirror and medicine cabinet (select models)
No in floor heat registers throughout coach
Pantry with adjustable shelves
Pull-out cutting board above trash can
Residential quilted bedspread and pillow shams
Solid hardwood slide fascia
Tri-fold hide-a-bed sofa with residential sleep surface (select models)
Vinyl flooring (made in the USA) throughout (includes slideout floors)
3rd AC Prep
15,000 BTU A/C (main living area)
15,000 BTU A/C (bedroom)
On-demand tankless water heater
4K smart LED HDTV
Backup camera, main entry door camera, and side observation camera prep
Aluminum rims
Electric patio awning
Hidden hinges, magnetic latches, and soft-close cabinet doors and drawers
Bluetooth® stereo with four speakers
Keyed-Alike™ lock system (single key for all doors and locks)
Residential king bed (72 in. x 80 in.) with under-bed storage
Residential dovetail-jointed drawers throughout
Two 30 lb. propane bottles with auto regulator
PowerUp Solar I Package: 30-amp controller, 1800W inverter, and one 200W solar panel
2nd electric awning
6-point hydraulic auto-leveling system
12V refrigerator
30 in. SpaceSaver convection microwave
21 in. oven
Gel-coated fiberglass exterior sidewalls
LED fireplace with electric space heater
MORryde® StepAbove™ entrance steps
Roller night shades
Residential solid surface countertops
Residential walk-in shower
Washer/dryer prep
Large farmhouse sink with apron front
Dexter® axles with Nev-R-Adjust® brakes and E-Z Lube® hubs
16 in. H-rated tires
Wet bolt fasteners with bronze bushings
Heavy-duty 4K-rated leaf springs
Queen bed
Second 15,000 BTU A/C with heat pump
Third 15,000 BTU A/C
Theater seating with dinette table (39TB)
Frameless dual-pane windows
PowerUp II Solar Package: (2) 200W solar panels and inverter
Slide-out toppers (31RL)
Slide-out toppers (39TB)
Thoughtfully Designed Stonewall Gray Interior That is Built to Last
Start Your Journey with a Heartland Dealer
At Heartland, we’re focused on what matters most—building RVs that are strong, modern, and thoughtfully crafted so you feel at home wherever the road takes you. From our materials to our construction, we set the standards for durability and comfort, backed by a legacy of quality and service.
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*Manufacturer's Suggested Retail Price (also referred to as "MSRP", "Base Price" or the "Starting At" price) excludes destination/delivery charges, taxes, title, license and registration fees, dealer fees and total of options fees. Check with your local dealer for pricing.