Newmar London Aire Motor Home Class A - Diesel

Your jaw will drop when you see just how luxurious the Newmar London Aire Class A diesel motorhome is! The London Aire makes you feel as if you've stepped foot into a completely different world with its decadent decor and supreme style. The London Aire is more than just a transport vehicle: it is a high-class getaway in and of itself.


Not only is the London Aire attractive, but it is also comfortable with its tile floor, cathedral ceiling, auto-motion power shades, fireplace, Villa ultraleather seating, and super-polished solid-surface countertops. The London Aire also offers exceptional amenities for the modern traveler, like the stacked washer/dryer, bedroom safe, Bose soundbar, multiple TVs, and passenger seat workstation.


There isn't a thing you won't absolutely love about the London Aire Class A diesel motorhome from Newmar!

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Motor Home Class A - Diesel

  1. Floorplan - 2017 Newmar London Aire 4533
    Bath and a Half, Rear Bath
    • Length: 44 ft 10 in
    • Weight: 45700 lbs
    • Slides: 3
    • Sleeps: 5
  2. Bunkhouse, Bath and a Half
    • Length: 44 ft 10 in
    • Weight: 46800 lbs
    • Slides: 3
    • Sleeps: 6
  3. Bath and a Half, Rear Bath
    • Length: 44 ft 10 in
    • Weight: 46900 lbs
    • Slides: 3
    • Sleeps: 5
  4. Bath and a Half, Rear Bath
    • Length: 44 ft 10 in
    • Weight: 46300 lbs
    • Slides: 3
    • Sleeps: 5

    2 Available Now!

  5. Bath and a Half, Rear Bath
    • Length: 44 ft 10 in
    • Weight: 46400 lbs
    • Slides: 3
    • Sleeps: 5
  6. Rear Bedroom
    • Length: 44 ft 10 in
    • Weight: 45700 lbs
    • Slides: 4
    • Sleeps: 5
Showing 1 - 6 of 6
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London Aire Features:

Standard Features (2021)


Exterior Standard Features

  • Full-Paint Masterpiece Finish™ with Cut & Buff and Beta Fusion Protection on Front Cap
  • Convex Exterior Chrome Mirrors with Remote Control, Defrost, Turn Signals and Side-view Cameras
  • Entrance Door with Automatic Step
  • Rear Hitch for Towing Car
  • Assist Handle at Entrance Door
  • Mud Flaps
  • Rear Protective Tow Guard with Stainless Steel Newmar Name Cutout
  • Undercoating
  • Hydraulic Leveling Jacks
  • Stainless Steel Exterior Trim Pieces and Entrance Door Kick Panel
  • Hammock Backer
  • Storage Bins in Pegboard Compartment
  • Chrome Power Baggage Door Locks, Keyless Entrance Door with Touch Pad & Doorbell

Exterior Options

  • Patio Hammock Package
  • Stainless Steel Trim Kit for Exterior Compartment Doors
  • Flagpole Bracket
  • Storage Tray 26" x 90" Power Location-Bay 2*
  • Storage Tray 26" x 90" Power with Shelf in Top of Compartment, Location-Bay 2*
  • Storage Tray 26" x 91" Non-Power with Shelf In Top of Compartment, Location-Bay 2*
  • Storage Tray 40" x 90" Power, Location-Bay 3*
  • Storage Tray 42" x 91" Non-Power, Location-Bay 3*
  • Storage Tray 43" x 56" Non-Power, Location-Bay 4*

Construction Standard Features

  • Fiberglass Roof and Integrated Gutter Rail
  • Gel-coated Fiberglass Exterior Sidewalls, Front and Rear Caps
  • Aluminum-Frame Sidewalls & Roof Construction, 16" on Center
  • 5/8" Foam Insulation Laminated in Sidewalls & Ceiling
  • Polar Pak R19 Batten Insulation on Roof
  • Automatic Mechanical Lock Arms on Non Hydraulic Slideout Rooms-Paddle Style
  • Egress Door with Ladder System

Chassis Standard Features

  • Air Leveling Control System
  • Aluminum Wheels
  • Electronic Chassis Information Center in Dash
  • Electronic Stability Control
  • Cruise Control
  • Comfort Drive™ Steering with Power Column with Adjustable Control
  • Recessed Fuel Fills with Crossover to Fill from Either Side
  • Back-up Alarm
  • Anti-lock Braking System
  • Chassis Battery Disconnect
  • Automatic Headlights On/Off
  • Push-button Engine Start
  • Glass Dash Instrument Panel
  • OnGuard™ Collision Mitigation Adaptive Cruise System with Adj. Following Distance Control on Spartan® Chassis
  • Spartan® K3 Tag Axle
  • Tire Pressure Monitoring on Tag Axle Chassis
  • Mobileye® Lane Tracking and Lane Departure Warning System

Chassis Options

  • Curt Spectrum Integrated Brake Control on Spartan® Chassis

Windows, Awnings, & Vents Standard Features

  • Frameless Double-Pane Tinted Safety-Glass Windows
  • Fantastic® Vent with Rain Sensor in Kitchen, Bathroom & Enclosed Stool Room
  • Hardwood Louvered Cover on Fantastic® Vent in Kitchen
  • Skylight Above Shower*
  • Girard Package-Two Nova Side Awnings, Slideout Covers, Entrance Door & Power Window Awnings
  • Large Non-Ventilated Living Room and Dinette Windows
  • One-piece Tinted Windshield
  • Driver Side Power Window

Windows, Awnings, & Vents Options

  • Kitchen Windows
  • Bunk Windows
  • Air Conditioning & Heating Standard Features
  • Three 15M Penguin™ Heat Pump Central Air Conditioners with Remote Control Thermostat
  • Hydronic Zone Diesel Heat with Continuous Hot Water
  • Dash Heater and Air Conditioner
  • Driver & Passenger Dash Overhead Ventilation System
  • Wall Mounted Sensors for Heating and Air Conditioning
  • Roof Air Conditioning Drainage System
  • Electric Radiant Heat Installed Below Main Floor Tile

Electrical Standard Features

  • 12.5 kW Cummins Onan® Diesel Generator
  • 10 Watt Solar Panel to Charge Chassis Battery
  • 50 Amp Electrical Service with Flexible Cord with Automatic Transfer Switch
  • Six 6-Volt House Batteries
  • Battery Disconnect Switch for House Battery
  • 3000 Watt True Sine Inverter
  • 12 Volt Auxiliary Receptacle on Dashboard
  • Emergency Engine Start Switch
  • Engine Block Heater
  • Energy Management System
  • Exterior Security Lights
  • Mid-ship Side Turn Signals
  • LED Lights Recessed in Ceiling and Underneath Overhead Cabinets
  • LED Lighting in Pull-out Pantry, Kitchen and Bathroom Base Cabinets
  • Accent Lights in Feature Ceiling, Slideout Fascia Trim and Lambrequins
  • LED Lights in Exterior Storage Compartments on Automatic Switches and Controlled by an Interior Master Switch
  • Lights in Wardrobes
  • Manually Operated Hold-to-Run Slideout Switch
  • Automatic Generator Start on Low Battery or Temperature Setting
  • Cable TV Connection
  • Interior Courtesy Lights
  • USB Charger at Dinette & Bedroom Nightstand
  • USB Outlet at Dash for Driver Use
  • 110 Volt/USB Outlet at Head of Each Bunk Area*
  • 110 Volt Recept in Bed Overhead with Two Pass-through Ports
  • KIB Touch Screen Interior Light and Shade Controls
  • Power Rewind Wheel with 50’ Cord*
  • Recessed Docking Lights
  • Reading Lights at Head of Bed-Dimmable with Adjustable Aim
  • Secondary Multiple Touch Screen in Bedroom
  • SilverLeaf® Multiplex Electrical Wiring System
  • Lighted Vanity Mirrors
  • Solar Prep with Six Gauge Wire from Roof to House Battery Compartment
  • Spare Fuses in Chassis and House Fuse Panels
  • LED Lights Installed Below Under Door Side Slideouts
  • Wireless Phone Charger Pad in Driver Area
  • Wireless Charging Mat Built into Passenger Console
  • Transfer Switch with Surge Protector

Electrical Options

  • LED Strip Lighting Installed Under Off Door Side Slideouts
  • Four Flexible 100 Watt Solar Panels on Roof
  • 30 Amp/120 Volt Cord Connection for Stacker Trailer

Plumbing & Bath Standard Features

  • Demand Water System
  • Sewage Holding-Tank Rinse
  • Dometic® 321 China Bowl Stool or Macerator Stool*
  • Tiled Shower Walls with Glass Door
  • Fold-down Shower Seat
  • Water Filter for Entire Unit
  • Exterior Shower
  • Auto Fill for Fresh Water Tank
  • Power Water Hose Reel
  • Aqua Miser Shower System
  • Hot Water Line to Generator Area*

Plumbing & Bath Options

  • Assist Handle in Each Shower
  • RV Sanicon Turbo System

Cabinets & Furniture Standard Features

  • Bermuda Glazed Maple Hardwood Cabinets with Raised Panel Doors with Matte Finish
  • Concealed Hinges on Cabinet Doors
  • Super Polished Solid Surface Countertop in Kitchen with Undermounted Stainless Steel Sink and Sink Covers
  • Lifts on Bed Top
  • Passenger Seat Workstation
  • Super Polished Solid Surface Countertop in Bathroom and Bedroom
  • Pull-out Pantry Shelves
  • Drawers with Full Extension Self Closing Guides
  • Soft-close Cabinet Doors*
  • Villa Ultra Leather Sofa and Driver/Passenger Seats with Integrated Seat Belts
  • Heated Front Seats with Power-Lumbar, Recline, Footrest & Queen Sized Passenger Seat
  • Plush Pillow Top Mattress
  • Cedar Paneling in Bedroom Wardrobe
  • Extended Rotation Concealed Hinge for Washer/Dryer Cabinet Door
  • Side Folding Hide-A-Bed Sofa with Memory Foam Mattress*
  • Mesh Cell Phone Holder at Each Bunk Bed*
  • Full Height Wardrobes Beside Lav*
  • Chaise Lounge-Off Door Side, Dormi Sofa-Door Side*
  • Chaise Lounge-Off Door Side, Hide-A-Bed Sofa with Memory Foam Mattress-Door Side*
  • Molded Silverware Divider Tray
  • Driver Seat with Vibrator for Haptic Feedback

Cabinets & Furniture Options

  • Carmel Glazed Maple Hardwood Cabinets with Mitered Raised Panel Doors-High Gloss or Matte Finish
  • Bermuda Glazed Maple Hardwood Cabinets with Raised Panel Doors with High Gloss Finish
  • Wicker Glazed Maple Hardwood Cabinets with Raised Panel Doors-High Gloss or Matte Finish
  • Sable Maple Hardwood Cabinets with Raised Panel Doors-High Gloss Or Matte Finish
  • Sleep Number® R5 Radius Corner Air Mattress
  • Power Extenda Flex Dinette
  • Buffet Dinette
  • Euro Booth Dinette with Two Table Leaves and Two Folding Chairs
  • Dinette with Rollaway Table
  • Buffet/Dinette with Rollaway Table, Two Fixed/Two Folding Chairs
  • Combination Desk/Dinette with Rollaway Table, Two Fixed/Two Folding Chairs
  • Combination Desk with Buffet Table, Two Fixed/Two Folding Chairs
  • Power Incline Retracting Bed Base with Sleep Number® R5 Air Mattress*
  • Power Incline Head of Bed with Sleep Number® R5 Air Mattress
  • Two Recliners with Lampstand and Reading Lights
  • 74” Hide-A-Bed with Two Ottomans & Jackknife Sofa
  • 87” Power Extenda L with Chaise Lounge
  • 87” Side Folding Hide-A-Bed with Two Ottomans and Jackknife Sofa
  • Chaise Lounge/Euro Booth Dinette Ensemble with Two Table Leaves & Folding Chairs
  • Fireplace with 50” 4K TV on Lift
  • Fireplace with 50” 4K TV on Lift-DS Hab/Euro Dinette with Two Table Leaves and Two Folding Chairs
  • Powered Theater Seating 87” with Reading Lights and Lighted Cup Holders

Appliances Standard Features

  • Stainless Steel 30” Convection Microwave with Recessed Three-burner Cooktop
  • Air Horns
  • Whirlpool® 19.7 Refrigerator
  • Splendide Two-Piece Stacked Washer/Dryer
  • Dometic® 3.0 Cf Freezer on Pull-out Tray in Exterior Baggage Compartment*
  • Flush Gas Cooktop Cover of Matching Countertop Material
  • Fireplace in Living Area on Swing Arm to Access Storage Area Behind*
  • Central Vacuum with Tool Kit

Appliances Options

  • All Electric, Recessed Mount Induction Cooktop and Eight AGM Batteries
  • Dishwasher in Drawer with Stainless Steel Front

Interior Standard Features

  • Designer Feature Ceiling and Cathedral Ceiling with Added Height on Rear-bath Floor Plans*
  • Tile Floor in Kitchen, Bathroom, Bedroom and Living Area
  • Auto Motion Power Window Shades and Lambrequins
  • Auto Motion Power Shades for Windshield and Driver/Passenger Side Windows
  • Hardwood Window Sills
  • Hardwood Raised Panel Interior Passage Doors
  • Flush Handles on Swinging Bath Doors
  • Maximized Shoe Storage Shelves Recessed into Rear of Wardrobe
  • Interior Assist Handle at Main Entry Door
  • Quilted Bedspread with Accent Pillows
  • Safe Located in Bedroom Wardrobe
  • Wastebasket in Kitchen Base Under Sink

Audio & Video Standard Features

  • Samsung® LED TV and Sony® Blu-ray Disc Player in Living and Bedroom Areas* (TV Sizes Vary Per Floor Plan)
  • Samsung® 50” 4K LED TV on Televator in Living Area*
  • Samsung® 43” 4K LED TV in Front Overhead
  • Bose® 500 Subwoofer
  • Bose® 700 SoundTouch Soundbar in Living Room
  • Rear-view Color Monitor System with Audio
  • Winegard Rayzar Automatic Digital TV Antenna
  • Satellite Dish Prep on Roof
  • Sirius Satellite Radio Capability (Does not include monthly subscription)
  • Two Bedroom Radio Speakers
  • TV Jack and 110 Volt Recept in Door Side Exterior Storage Compartment
  • Cat 6 TV Cables
  • Infrared Repeater System to Operate Audio/Visual Components
  • WiFiRanger SkyPro Pack Router
  • Xite Dash Radio, 10” Dual Monitor with Rand McNally Navigation
  • Xite HD 360 Camera System with Predictive Grid Lines and Tri-View Rear Camera
  • Remote Navigation Programming Via SD Card
  • 10 Bc Fire Extinguisher, Smoke Detector, Propane and Carbon Monoxide Detector

Audio & Video Options

  • Exterior Entertainment Center in Sidewall with Samsung® 43” 4K LED TV and Soundbar
  • Exterior Entertainment Center in Storage Compartment with Samsung® 43” 4K LED TV & Soundbar
  • Winegard Automatic In Motion Dome Satellite Dish
  • Winegard Automatic Open Face Satellite Dish
  • Winegard Automatic Open Face SWM Satellite Dish
  • Winegard Cellular In Motion Wifi
  • WiFiRanger SkyPro LTE Cellular Router
  • Two-19” Skyworth TV/DVD Monitors at Bunks*
  • Extra Monitor on Passenger Side
  • Rear Camera (2) Prep for Use with Stacker Trailer
  • Universal Toll Module

See us for a complete list of features and available options.

All standard features and specifications are subject to change.

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details. 


Newmar is a company built around the Christian faith, specifically the beginning of the Mennonite faith in 1525 under the guidance of Ulrich Zwingli, and the founding of the Amish fellowship under Jacob Amman in 1693.


At Newmar, we believe that a motor coach is more than just a vehicle, it’s a passport to countless hours of fun and a lifelong memories taken from quality time spent with family and friends.


For over 50 years, we’ve applied our principles to the creation of motor coaches that have allowed people all over the world to live the RV lifestyle. And we’ll continue to so for countless generations to come. It’s why we take pride in every rivet, weld, and mechanical function.