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2026 Genesis Supreme  B3720GSSB 

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    Description

    2026 Genesis Supreme B3720GSSB

    BLAZEN

    Blazen fifth wheels are made for the outdoor sports enthusiast.  Developed in Southern California where off-road desert adventures are famous throughout the world.  The Blazen can withstand extreme desert heat, while at the same time keep you cool and comfortable inside.  Innovative floorplans built by engineers that know what customers are looking for in a hauler. Don’t settle for less, find your floorplan and start your journey today.

    Side Aisle with bed slide

    Features May Include:

    Standard High-Value Features Included in Base Price

    • Counter-Top Edge LED Lighting - Switched
    • Stereo AM/FM/CD/DVD w/Bluetooth/USB & Subwoofer
    • 4.5 KW YAMAHA Generator w/Transfer Switch
    • A/C 15.0K BTU w/Ducting
    • 102" Wide Body Design
    • Flipped Axles w/No Wheelwells (Flat Floor Wall-to-Wall)
    • 16" Deluxe Aluminum Alloy Wheels
    • Two Swivel/Rocker Chairs w/Table
    • Rear Table and Legs
    • 50" Living Room TV w/Swivel Bracket
    • Inset Coffered Ceiling Panel w/LED & Accent Lights
    • Power Awning w/LED Light Strip
    • 35,000 BTU Furnace
    • Dual 30-Lb. LP Tanks
    • 10 Cu. Ft. 12V Dual Swing Refrigerator
    • Front Wall to Wall Wardrobe
    • Bed in Slideout East West
    • Entertainment Center w/40" Fireplace
    • D/S Bedroom Vanity & Dresser W/30"Fireplace & Hidden 32" TV
    • Rear Spoiler
    • Ceiling Fan
    • Rear Screen Wall
    • Metal Lavy Sink
    • Three-Burner Range w/Oven
    • Exterior Shower (Hot & Cold Water)
    • TV Antenna w/Cable & Satellite Hook-Up
    • Two Rear Stab Jacks
    • 12V Powered Fan Roof Vent - Lavy
    • Bunk Area Roof Vent
    • Skylight Above Shower
    • Black Tank Flush
    • Carpet Kit
    • Bunk Ladder
    • Plumbed for Exterior LP Hookup
    • LED Rope Lights/Living Room Valances
    • LED Interior Lighting Throughout
    • One-Piece PVC Vinyl Roof
    • Slam-Door Luggage Compartments

    Popular Options

    • Onan 5.5 Fuel Injection Generator IPO 6.0 Yamaha Gen
    • Hydraulic Jack
    • Upgraded Hitch Rota-Flex® (Forced Option)
    • Patio Railing System
    • Euro Chairs (Forced Option)
    • Opposing Rear Power Dinette
    • Rear Power Patio Awning
    • Wireless Back up Camera
    • Triple 8,000-Lb. Axles
    • 200W Solar w/1500W Pass Thru Inverter
    • 12V, 15.6 Cu. Ft. Double Door Refrigerator w/1 Addt'l
    • Solar Panel
    • Residential Refer w/1 Addt'l Solar Panel
    • Generator Auto Command (Forced Option W/Res Pkg)
    • Stainless Steel Galley Package
    • Central Vacuum System
    • Keyless / Remote Entry Lock
    • Coffee Maker Stand in Galley
    • EZ-Flex® Suspension
    • Frameless Dual-Pane Windows
    • Upgraded Lavy Fan w/Remote
    • Upgraded Rear or Bedroom Fan w/Remote
    • 2nd Grey Tank
    • Upgraded Galley Power Vent
    • Double Insulated Roof
    • Cable Kit
    • Winterized
    • Tool Box
    • 12V On-Board Air Compressor (Forced Option)
    • Rear Pull Down Screen
    • Fold Down Stairs w/Fold Entry Door Handle
    • Patriotic Pkg (Must Choose a Graphic Base Color)
    • Lamilux Sunsation® Fiberglass Sidewalls
    • Wi-Fi Ready (Forced Option)
    • Glass Top Stove (Forced Option)

    Packages

    Supreme Package

    • Dual Landing Gear Motors w/Dual Switch
    • 7000-Lb. Triple Axles with 16" Wheels/LR G Tires
    • 40-Gallon Fuel Station
    • External 110V Electrical Outlets
    • Spare Tire & Carrier

    Premier Package

    • 8-Foot Laminated Ramp Door w/Beaver Tail
    • Hi-Gloss Fiberglass Sidewalls, Aluminum-Framed & Laminated
    • Large Designer Front Cap w/LED's
    • Exterior Folding Ladder w/Walk-on Roof
    • 10-Gallon Two-Way 110V/LP DSI Water Heater
    • Sewer Hose Compartment
    • LED Exterior Flood Lights
    • LED Exterior Running Lights & Taillights

    High Efficiency Power & Cooling Upgrade Package

    • Includes: 6.0KW Yamaha Generator Upgrade
    • w/3 each HI EFF 13.5K BTU AC's (Bedroom-galley(ducted) Rear), 50-Amp Service

    Arctic Package

    • Includes: Heated, Enclosed Tanks/Valves
    • Reflected Floor Insulation
    • Heat Ducting System For Furnace
    • Double Ceiling Insulation

    Power & Cooling Upgrade Package

    • Includes: 6.0KW Yamaha Generator Upgrade 13.5K BTU Bedroom A/C (w/Wall Control), 50-Amp Service

    Deluxe Package

    • Power Sofa Bed (Rear) & Upper Bunk (Powered)
    • Shower & Glass Enclosure
    • Galley Living Room Slideout
    • Stainless Galley Sink w/Pull-Down Faucet
    • Microwave (Extra Large Over-the-Range Residential)
    • "T" King Memory Foam Mattress w/ Coordinated Bedspread
    • USB 12V Chargers (3)
    • Black Roller Shades Throughout
    • Solid Surface Galley Countertop w/Covers, Lavy Top,
    • Coffee Bar & Entertainment Center

    Info

    Industry

    RV

    Make

    Genesis Supreme

    Model

    B3720GSSB

    Trim

    Base

    Year

    2026

    MSRP

    N/A

    Category

    Travel Trailer

    Subcategory

    Fifth Wheel


    Specs

    Length

    Overall: 39 ft 10 in

    Fuel Type

    Gas

    Beds

    King Bed In Slideout

    Air Conditioner

    A/C 15.0K BTU w/Ducting | Options: 13.5K BTU Bedroom A/C (w/Wall Control), 50-Amp Service

    Shower

    Exterior Shower (Hot & Cold Water) | Overhead Shower Skylight | Options: Shower & Glass Enclosure

    Awnings

    Power Awning w/LED Light Strip

    Width (Ext)

    102 in Wide-Body Design

    Weight (Dry)

    12,660 lbs

    Refrigerator

    10 CU. 12V Dual Swing Refrigerator

    GVWR

    17,500 lbs

    Furnace

    35,000 BTU Furnace

    Water Heater

    Options: 10-Gallon Two-Way 110V / LP DSI Water Heater

    TVs

    (1) Living Room 50 in TV w/Swivel Bracket | Hidden 32 in TV

    Max Load

    Cargo Capacity: 4,840 lbs

    Hitch Weight

    3,080 lbs

    Tire Size

    16 in

    Black Water

    50 gal

    Axle Wt (GAWR) - Front

    Axle Weight: 9,580 lbs | Axle Capacity: 8,000 lbs

    Wheels

    16 in Deluxe Aluminum Alloy Wheels

    Propane (LP)

    Dual 30-Lb. LP Tanks

    Fresh Water

    160 gal

    Axle Wt (GAWR) - Rear

    Axle Weight: 9,580 lbs | Axle Capacity: 8,000 lbs

    Tires

    Options: G Rated Tires

    Propane (LP) Tanks

    2

    Grey Water

    50 gal

    Storage

    Bath Storage | Wall-to-Wall Wardrobe