2026 Tiffin Allegro Red 37BA Floor Plan Floor Plan
Walkthrough of 2026 Tiffin Allegro Red 37BA
by
Ray Arriaga
Oct 23 2025
251 views
Join Ray Arriaga for a walkthrough video tour of the 2026 Tiffin Allegro Red 37BA RV, available for purchase at Transwest. This video tour highlights the specifications and features of the 2026 Tiffin Allegro Red 37BA, including engine, fuel, and towing capabilities, as well as creature comforts like decor, sleeping quarters, kitchen, and bathroom accommodations, and entertainment. Our friendly and knowledgeable staff is available to answer any additional questions not covered in the RV video tour, and we are happy to help. So, check out the video and feel free to contact Transwest for more information or to schedule an in-person tour of the 2026 Tiffin Allegro Red 37BA or any other RV.
Join Ray Arriaga for a walkthrough video tour of the 2026 Tiffin Allegro Red 37BA RV, available for purchase at Transwest. This video tour highlights the specifications and features of the 2026 Tiffin Allegro Red 37BA, including engine, fuel, and towing capabilities, as well as creature comforts like decor, sleeping quarters, kitchen, and bathroom accommodations, and entertainment. Our friendly and knowledgeable staff is available to answer any additional questions not covered in the RV video tour, and we are happy to help. So, check out the video and feel free to contact Transwest for more information or to schedule an in-person tour of the 2026 Tiffin Allegro Red 37BA or any other RV.
Featured RV
2026 Tiffin Allegro Red 37BA
at Transwest of Belton, MO
New Class A
$374,995
$471,632
Shop this Vehicle
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27
2026 Tiffin Allegro Red 37BA
New Class A at Transwest of Belton, MO
-
Sleeps 4
-
Diesel
-
3 Slide Outs
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844 Miles
$374,995 $471,632 msrp -
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28
2026 Tiffin Allegro Bus 40IP
New Class A at Transwest of Belton, MO
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Sleeps 5
-
Diesel
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4 Slide Outs
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650 Miles
$585,495 $688,375 msrp -
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25
2026 Tiffin Phaeton 37BH
New Class A at Transwest of Belton, MO
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Diesel
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3 Slide Outs
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740 Miles
$484,995 $579,491 msrp -
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21
2026 Tiffin Allegro Breeze 33BR
New Class A at Transwest of Belton, MO
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Sleeps 4
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Diesel
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3 Slide Outs
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633 Miles
$319,995 $408,970 msrp -
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30
2013 Tiffin Allegro Red 38QRA
Used Class A at Transwest of Frederick, CO
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4 Slide Outs
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43,000 Miles
$103,038 -
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Sale Pending
20
2016 Tiffin Allegro Red 33AA
Used Class A at Transwest of Belton, MO
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Sleeps 4
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Diesel
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4 Slide Outs
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87,985 Miles
Sale Pending -
About the Tiffin Allegro Red 37BA
- Sleeps 4
- Diesel
- 3 Slide Outs
- 844 Miles
Each meticulously-designed floor plan in the Allegro RED brings its own personality, giving you the freedom to pick a setup that fits how you like to travel both far and near.
The 33AA floor plan is the smallest at 35' 2", so it’s a great choice if you need an agile vehicle that can maneuver easily through compact campgrounds. The 33AA also includes four slide-outs, one more than the other layouts, so you can expand your living space whenever you please.
The largest floor plan, the 38KA, features bunk beds and the largest fridge, which you’ll appreciate if you travel in big groups. The 37BA floor plan measures 38’ 6" and acts as a middle ground between the other two choices. The 2026 Tiffin Allegro RED is also available in two versions: one that uses propane and one that eliminates it. You may opt for the all-electric edition for a quieter, eco-friendly driving experience.
Specifications
- Type
- Class A
- Year
- 2026
- Make
- Tiffin
- Model
- Allegro Red
- Submodel
- 37BA
- Chassis Brand
- Freightliner
- Stock ID
- 17N253060
- VIN (Last 6)
- WN2277
- List Price
- $374,995
- Status
- Available
- Condition
- New
- Living Quarters
- No
- Mileage
- 844
Amenities
- Living Room Amenities
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- TV
- Power Shades
- Kitchen Appliances
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- Convection Microwave
- Propane Stove
- Living Area Seating Options
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- Sofa Sleeper
- Bedroom Amenities
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- TV
- Ceiling Fan
- Additional Beds
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- Sofa Sleeper
- Dinette/Sleeper
- Bathroom Amenities
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- Shower
- Single Sink
- Skylight
- Towel Bar
- Medicine Cabinet
- Macerator Toilet
- Cab Amenities
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- Cruise Control
- Power Mirror (Left)
- Power Mirror (Right)
- Side Cameras
- Heated Mirrors
- Power Seats
- Leather Seats
- Tilt/Telescoping Steering
- Backup Camera
- Satellite Radio
- Radio
- General Amenities
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- Washer/Dryer Prep
Exterior
- Number of Slide Outs
- 3
- Number of Awnings
- 1
Interior
- Sleeping Capacity
- 4
- Master Bedroom Bed Size
- King
- Master Bedroom Bed Type
- Standard
- Master Bedroom Flooring
- Tile
- Number of Bathrooms
- 1 1/2
- Bath Flooring
- Tile
- Dining Table
- Booth
- Living Room Flooring
- Tile
- Kitchen Flooring
- Tile
- Kitchen Refrigerator Type
- Residential Refrigerator
- Kitchen Refrigerator Size(ft)
- 20
Systems
- Battery Type
- Flooded Lead Acid
- Shore Power Size
- 50 Amp
- Inverter
- Yes
- Generator
- Yes
- Water Heater Type
- Tankless Propane
- Number of ACs
- 2
- AC Rating (BTU)
- 30,000
- Heating System
- Propane
- Total Propane Capacity (gal)
- 36
- Black Water Capacity (gal)
- 50
- Fresh Water Capacity (gal)
- 90
- Gray Water Capacity (gal)
- 70
Dimensions & Weights
- Height
- 12
- Width
- 8
- GVWR (lbs)
- 38,320
- Tongue Weight (lbs)
- 1,000
- Hitch Capacity (lbs)
- 10,000
Engine & Chassis
- Engine Make
- Cummins
- Fuel Type
- Diesel
- Horse Power
- 380
- Jack Type
- Hydraulic
Disclaimer: Not every vehicle includes every feature or option listed. Please verify all features and options with your salesperson before purchase.
Floor plan
Disclaimer: This floor plan is for general reference. Actual features and styling could differ.
Video Created by Ray Arriaga
RV Sales Representative at Transwest Truck Trailer RV of Belton
2026 Tiffin Allegro Red Features
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Expand your horizons
Stay powered up while you reconnect with nature by leaning on the 2026 Tiffin Allegro RED’s 8-kilowatt Onan® quiet diesel generator, 200-watt solar panel, and 2,000-watt pure sine wave inverter. Use the Truma AquaGo™ instant water heater (or the Aqua-Hot® 250D heat exchanger with the all-electric coach option) for endless hot water on the go.
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Engineered for stable handling
The 2026 Allegro RED is powered by a Cummins® L9 380 HP diesel engine paired with an Allison® 6-speed automatic transmission, making driving feel natural. With advanced front and rear suspension systems and custom-tuned Sachs® shock absorbers, the Tiffin Allegro RED will master any trail it encounters. Adaptive cruise control, automatic traction control, and electronic stability control work together to create smooth rides even on challenging roads.
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Home is where the fridge is
This coach’s handcrafted cabinetry, soft-close drawers, and soft-touch vinyl ceiling contribute to its relaxing atmosphere. With a 1.7-cubic-foot smart convection microwave with air fryer, a double-bowl kitchen sink, and a panoramic galley window that welcomes scenic views, Allegro RED’s kitchen lets you bring the tastes of home wherever you go.
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Unwind anywhere
When you need entertainment, the Tiffin Allegro RED has an exterior TV, a mounted bedroom TV, a TV in the living area, and an optional front overhead TV in the driver’s compartment. The bedroom is a private oasis with a bed comforter, throw pillows, bedside windows, and reading lights that set a cozy tone. When you need to recharge, take a moment in this model’s spacious fiberglass shower.
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Storage that never stops
With overhead cabinetry in the cab, galley, and bedroom, the 2026 Tiffin Allegro RED has a spot for everything. The 33AA floor plan gives you floor-to-ceiling bedroom closet space, and the 37BA and 38KA floor plans include a bedroom wardrobe for extra storage. This model even includes 84 cubic feet of basement and exterior storage for toolboxes, hiking gear, or fold-out chairs.
Frequently Asked Questions
Is there a toilet in the 2026 Tiffin Allegro RED?
Yes! The 33AA floor plan has one gravity flush toilet, and the 37BA and 38KA floor plans have one gravity flush toilet and one macerator toilet.
How many people can sleep in the 2026 Allegro RED?
The 2026 Tiffin Allegro RED can comfortably sleep 2-8 people, depending on the floor plan.
What type of fuel does the Allegro RED need?
The Allegro RED runs on diesel with a Cummins® L9 380 HP diesel engine.
How is temperature regulated in the 2026 Tiffin Allegro RED?
The 2026 Tiffin Allegro RED has two 15,000-BTU air conditioners with heat pumps.
Why buy a Tiffin motorhome?
Tiffin’s superior features set their products apart. With immaculate detail poured into each feature, Tiffin demonstrates innovation and a commitment to making its motorhomes the best.
Our Customers Say It Best
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Ride in style with Transwest
Turn to Transwest when you need an RV to level up your next road trip. Browse our online selection or visit one of our brick-and-mortar locations to make all your travel dreams come true.
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