Peugeot Boxer GT600 Series

The Boxer was our first venture into the 6m+ motorhomes. We initially designed the vehicle for ourselves as we were looking for a larger van than the T5/T6 so we could go away for longer. The versatility and freedom of smaller campervans are fantastic, as it allows you to use the vehicle for everyday transport, but the larger vehicle provides the ability to go away for much longer, and more comfortably live out of the van without the space constraints of the smaller van.

The base vehicle can either be purchased through us, or you can bring us a van to convert. We can offer strong deals with Peugeot and Fiat, and can assist in the process of purchasing the vehicle and advising on what upgrades are worthwhile. We have listed the options below, as well as a brief list of the upgrades available to you when ordering a vehicle through us. This is not the full list of options, and more details can be found through Peugeot themselves. 

GT600 Layout Options

We have designed a number of conversion options for both the 6m and 6.3m Peugeot, namely fixed bed and lounge options. The vehicles we have converted so far have all been rear lounge and fixed bed, but we are willing and able to adjust the conversion (within reason) to suit your needs, or try a new layout that may work.

Twin single extra long layout
Twin single extra long layout

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Lounge layout
Lounge layout

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Fixed bed layout
Fixed bed layout

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High Specification as Standard

Our standard conversion starts at a high specification, as we believe in a no-nonsense price list. We offer a small upgrade list of only items we consider an additional luxury. We recognise that many companies have extensive and confusing price lists, which can increase the price of your conversion significantly. We have packed in all the modern essentials into our conversions, enabling you to get a high quality, high specification motorhome with limited hassle. 

Motorhomes with off grid capabilities, ready for any adventure you may have

Solar powered camping

Large storage capabilities including roof bars

Available in 6m and 6.3m vans

Custom choice of colours

Extensive modern lighting

Full kitchen and bathroom facilities

Range of layout options available

The Celtic Motorhomes approach

When booking a motorhome with us, we take the personal approach and treat your van as though it were our own. We are only happy with the best, and believe you deserve that too. We encourage all customers to visit our workshop and meet our team. This enables you to see our work in progress, and the vast amount of wood, flooring, upholstery and layout options available to you. We will help guide you through this process and get the motorhome of your dreams. 

Our standard conversion - £38500 incl vat

Our standard conversion comes with all the essentials you need, no confusion, no hassle.

  • Half leather upholstery throughout complete with scatter cushions

  • Extensive choice of floor, unit, wall and upholstery finishes

  • Vinyl padded ceiling for added luxury and warmth

  • Staron solid surface worktops plus flip up extension.

  • Heavily insulated van to withstand all season camping

  • Winterised van

  • Massive array of multiple zoned and dimmable led lights.

  • Range of layout options available

  • Sietz S4 double glazed windows with integrated blinds and flynets

  • Midi Heki skylight plus bathroom vent

  • Flyscreen to side loading door

  • 2 x Single seats with Armrest and both swivel

  • Sportcraft tested seat frame with 2x 3 point belts

  • Electric side step

  • Swing out table and extra cushion to make kids bed

  • Thetford Triplex oven and grill

  • Smev sink with hot and cold mixer tap

  • 85lt vitrifrigo compressor fridge

  • Toilet, Shower and Tip up wash basin, Vanity cupboard

  • Truma Kombi 4e heating and hot water system

  • Underfloor water, waste and gas tanks

  • Dometic outside light/rain guard

  • Electric hook up lead

  • External gas point with 3m gas extension.

  • Multiple USB and power points

  • 2x110A AGM batteries as standard (other options available)

  • We have changed over to a full victron  charging and electrical system, with full colour screen and blue tooth /wifi connectivity. This is significantly more advanced than our previous system, but does increase the cost. Fully Euro 6 spec and Lithium ready

  • Remis cab blinds

  • TV aerial and plug in point

Luxury finish

Highest quality materials used

No compromises on design or functionality

Comfortable seating with high quality leather upholstery

Small child bed conversion a available

Swing out table to fully utilise the dinnet area

Spacious bed area

Full blackout blinds on all windows

Range of rear layouts available

Available upgrades

As you can see, everything you need is in our base conversion, and we run a very small upgrade list of additional options that may be useful, or a luxury.

  • Thule elite bike rack - £475

  • Thule Omnistor 4m awning - £1050

  • Thule Omnistore 3.75m awning - £925

  • Towbar detachable - £600

  • Motorhome wifi 5g ready- £495

  • Avtex TV and bracket - from £495

  • Truma Diesel heater upgrade - £800

  •  Lithium battery x2 upgrade - £1300

  • Solar plus roof bars - £895

  • Additional solar panel - £325

  • VB air assist £850

  • Additional thermal cab blinds £200

  • Additional 30A victron charger £300

  • Victron multiplus inverter / charger e.g. 2000W £900



Peugeot Boxer

GT600 Gallery