2021 Tiffin Allegro Red 37BA

2021 Tiffin Allegro RED 37BA – Cummins 360HP | All-Electric Aqua-Hot | Three-Zone Climate | One Owner

The 2021 Tiffin Allegro RED 37BA is a fully loaded diesel pusher from a single original owner, finished in NASA G3 full-body paint with Tiffin's 8-step superclear coat and UV-protective front cap film. Inside, the Urban Putty décor package brings a clean, sophisticated feel — warm Mocha cabinetry, Belgian Ultraleather upholstery, and Vicinity plank tile flooring throughout the living and bath areas. This is a coach that looks and lives like a high-end home, mile after mile.

CHASSIS & DRIVETRAIN

Cummins ISB 6.7 Rear Engine Diesel — 360HP / 800 lb-ft Torque – This rear-mounted engine pushes the 37BA through mountain grades and highway headwinds without laboring, keeping cruising relaxed and confident regardless of terrain.

Freightliner Custom Chassis with Allison 3000 MH 6-Speed Automatic – Raised rail frame, air ride suspension, and full air brakes combine to deliver a ride that's planted and smooth — the chassis does the work so the driver doesn't have to.

Exhaust Brake – Engine braking on descents protects your service brakes and keeps control effortless coming down long grades.

Hydraulic Automatic Leveling Jacks – Park it, press a button, and you're level. No blocks, no manual cranking.

234" Wheelbase / 38'6" Overall Length – The longest footprint in the Allegro RED lineup, translating directly into more living space, more bedroom depth, and more basement storage.

CLIMATE & SYSTEMS

All-Electric Coach with Aqua-Hot Hydronic Heating – This is the upgrade that separates serious coaches from comfortable ones. A diesel-fired hydronic system delivers radiant heat and continuous domestic hot water simultaneously. No propane furnace cycling on and off at 3 a.m. Just even, quiet warmth throughout.

Three-Zone Climate Control: 15K/13.5K/15K BTU – Front, mid-section, and rear zones operate independently. The cockpit, living area, and bedroom can each be set exactly where you want them.

8.0 kW Onan Generator – Powers the air conditioners, appliances, and electronics together without shore power.

2,000 Watt Sine Wave Inverter – Clean power for sensitive electronics when the generator is off.

Four 6V House Batteries – Solid battery bank for off-grid use.

50 Amp Service – Full hookup at any RV park.

Spyder Multiplex Control System with Spyder Pads Throughout – Touchpad controls are located throughout the coach — no hunting for hidden switches under cabinets. Lighting zones and systems are accessible from multiple locations.

Swivel Driver and Passenger Seats – Both cockpit seats rotate to face the living area, instantly adding two more comfortable seats when you're parked. The passenger seat also reclines fully with a power leg lift — it doubles as a dedicated lounger at camp.

ENTERTAINMENT & TECHNOLOGY

In-Motion Satellite – Live TV signal while the coach is rolling — no stopping to set up a dish, no waiting to connect at camp.

In-Dash Navigation System – Built-in GPS with coach-specific routing.

Lift TV — Passenger Side – A motorized lift TV rises from its cabinet on demand. Pull it out for the game; tuck it away and the living area opens right back up.

Exterior Flat Panel TV – Set up the chairs, extend the awning, and bring the entertainment outside.

Sound Bar System – Clear, full-range audio in the living area.

LIVING AREA

Ultraleather Theater Seating — Driver's Side – Individual reclining theater-style seats on the driver side give everyone their own space to stretch out and relax — a noticeable upgrade over a standard sofa.

Ultraleather Jackknife Sofa — Passenger Side – Full-length jackknife sofa on the passenger side adds flexible seating and sleeping capacity, right alongside the lift TV.

Dinette with Computer Workstation – A full booth dinette doubles as a dedicated workspace with a built-in computer workstation surface. Stay productive on the road without giving up a dining seat.

KITCHEN

Residential Refrigerator – Full-size capacity, same as home — no sacrifices on fresh food storage.

2-Burner Induction Cooktop with Convection Microwave – Induction cooking means faster heat, precise control, and a cooler kitchen — and the convection microwave doubles as a proper oven.

Dishwasher – An uncommon upgrade on a 37-foot diesel. Cook a real meal, load the dishwasher, and enjoy the evening.

Expand-an-Island – The kitchen island extends for extra prep space when you need it.

Panoramic Galley Window – Natural light across the entire kitchen workspace.

Solid Surface Countertops – Durable, clean, and residential in look and feel.

Stacked Washer/Dryer – Full laundry on board. No campground laundry rooms, no planning around it.

Central Vacuum System – Built-in whole-coach vacuum; no dragging a portable unit through the hallways.

BEDROOM & BATH

Memory Foam Queen Mattress (60" x 80") – Real sleep quality, not an afterthought. Wake up rested.

Bedroom Flat Panel TV – Wind down in the bedroom without making the trip back up front.

Wardrobe with Automatic Light – Deep closet space that illuminates the moment you open it.

Molded One-Piece Fiberglass Shower with Skylight – Clean, bright, and easy to maintain.

Solid Surface Vanity Top – Residential quality in the bath.

EXTERIOR

NASA G3 Full-Body Paint – Eight-step system with three layers of superclear coat, UV protection, and high-performance front cap film. One of the sharpest paint schemes in the Allegro RED lineup.

Window Awning — Driver's Side – Blocks direct sun from heating the interior through the side windows and keeps those windows usable in light rain.

Girard Awning Upgrade – Premium hardware over the standard patio setup — smoother deployment and better long-term durability.

Automatic Entry Door Awning – Extends the moment you open the door. No secondary step.

Awnings over Slide-outs – Protects slide seals from UV and rain when extended.

Exterior Slide-out Tray (Manual) – Full-extension cargo tray makes the basement accessible without digging to the back.

119 cu. ft. Basement Storage – The largest cargo footprint of any Allegro RED floorplan. Includes two extra folding chairs stored in the basement — ready for the campsite the moment you open the bay.

Chrome Heated Power Mirrors with Integrated Turn Signal – Heated clear in cold weather; visible signal for lane changes.

Air Horns – You will be heard.