28/06/2019
Share this story Share on Facebook icon Share on Twitter icon Share on Pinterest icon Share on Google Plus icon Share on Linked In icon Share via Email icon

Motorhome advice: Building your own campervan

c18e5b9c-7d61-49bf-82df-822a361ff643

Words and photos by Peter Rosenthal

 

When it comes to DIY campervan conversions, it’s fair to say that not all are created equally. They’re not always as neat and tidy as a professional conversion and wonky panels and misaligned screws are common. This isn’t a criticism of DIY conversions – it’s massively difficult to build a campervan and we’re full of respect for anyone who tackles one. But it’s natural for there to be variations in the quality of self-builds – we all have differing standards and differing levels of ability and equipment.

So, when Martin Senior got in touch about his self-built Ducato conversion, we were excited - it looked so well executed in the photos he emailed us. Martin’s background is in electrical engineering, and his looked a much more polished creation than we’d expect from a fully self-built campervan. But would it live up to a closer inspection? To find out, I headed up to his home in Yorkshire to take a closer look...

A background in engineering

As soon as I stepped on board it was clear that something was amiss. Suspecting he was in the trade and trying to pass off his work as a DIY build, I dug a little deeper - this seemed far too good to be an amateur’s first attempt. It turns out that Martin has spent the last 40 years as a chartered electrical engineer running all manner of engineering teams. Clearly, he’s not your average bloke tackling a weekend DIY task.

Martin retired two years ago and his wife a year later, so it seemed the ideal time to enjoy their retirement cruising around in a campervan.

“As my background is in electrical engineering and design engineering and I have access to an industrial CAD (computer aided design) system, I’ve got plenty of experience of taking things from a blank sheet of paper to a completed design, so it seemed like a good idea to build my own van,” he explained.

Martin sitting in his campervan

The campervan wishlist

“Of course, I went to motorhome shows first to see what I could buy. We didn’t want a massive one – a 5.99m Ducato was all we wanted – but I looked around and thought that for my £45,000, I could do a better job myself. I’ve got the time, I’ve got and skills and the kit.”

“It all boiled down to being a straightforward design job: how do you pack everything in? We wanted a full-sized bed, a decent place to sit, somewhere to watch the telly, a big kitchen and a washroom big enough to shower in. Nobody seemed to be offering this. Plus, if you went for one with a rear lounge, they didn’t seem to have much storage as you didn’t get a garage or a proper boot that you can stick a bike in. We also didn’t need to have four berths, as it’s just the two of us.’’

With this in mind, Martin took to his CAD system, having obtained a reasonably accurate 3D drawing of a Fiat Ducato.

“I soon realised that the space is all about compromise and to get the full-sized bed in place, we’d need to compromise and make a section of it fold up.”

Rather than simply make a fold-up section of bed, though, Martin cleverly engineered the bed base to flip through 180 degrees to form an extra area of worktop on its underside.

The edge of the bed flips up to create extra worktop space in the kitchen

“I did think about running the bed transversely,” he added, “but I didn’t think it worked as well because of the packaging around the wheelarches.”

With his layout, Martin has managed to fit a Truma Combi 6 blown-air heater and boiler above one wheelarch and a habitation air-con system above the other wheelarch. “The air-con fitment involved some really fancy ducting,” he grinned, “but I didn’t want it roof-mounted.”

With these major appliances tucked out of view and a clever services space located behind the central washroom, Martin managed to free up plenty of interior space in the design, and used this to fit seven high-level lockers, a large wardrobe and a decent-sized luggage space. And yes, it can take a couple of folding bikes together with a set of outdoor chairs and various other outdoor gubbins.

The actual layout features a longitudinal bed that’s mounted alongside a spacious washroom that has the toilet sited above the wheelarch. To get around the dangling leg issue, Martin added a fold-down flap.

The bed in Martin's self-built campervan

An equal amount of ingenuity has gone into creating the kitchen layout, which features an 80-litre three-way fridge that is linked to a clever ducted fan system to maximise its cooling efficiency in warm weather (Martin has fitted it with sensors inside the fridge and externally to monitor the air temperature so that a trio of fans can be automatically triggered).“I actually did some temperature tests of the fridge and found it took all night to drop the temperature down from 13 degrees to 6 degrees, when you’ve filled it full of food.”

Martin pictured in the kitchen of his self-built campervan

Built to order panel van

The panel van itself was built to order for Martin and Fiat initially quoted nine months to build it. Happily, his local Fiat dealer waded in and this was reduced to a mere three months, instead.

The actual spec of the 2.3-litre 180bhp Comfort-Matic LWB Ducato Maxi also includes heavy duty rear springs, uprated alternator and all-season tyres, as well as the Business Pack option (cab air-con, alarm, reversing sensors, cruise control and variable speed limiter). He didn’t opt for the Fiat sat-nav system though – he fitted his own.

Why a Fiat? Well, there wasn’t a lot of choice. “Firstly, it had to be an automatic and it also had to be big enough to fit everything in,” Martin said. “I think if I had to do it again I’d seriously consider a Ford Transit. At the time, though, the Ford wasn’t available in auto and all the other cars we have are automatic, so it was a must.”

“The Mercedes has an auto but it’s horribly expensive, prone to rust and the body shape isn’t that helpful, as it tapers towards the roof. And while Renault does an automatic on the Master, it wasn’t big enough. The extra width of the Fiat makes such a difference.”

Martin had actually spent about two years planning and designing the campervan, so when it turned up it was a case of measuring the actual van against the plans and tweaking the design as needed where there were slight differences. The actual fabrication process is clearly another of Martin’s strengths and, as he’s also a keen car enthusiast, he already had all the necessary tools, too.

After about a year of work the van was finished to the point where it was usable, with the complete build taking a further six months. “I worked on it every week day during that time,” he said. “As my wife hadn’t yet retired I was home on my own, so it seemed an ideal way to spend the time.”

There's a large boot in the campervan

Testing, testing, testing

“For our first trip, we took our campervan up to a site in Northumberland, deliberately picked as it wasn’t too far away and would be ideal for testing it out. We found that the fridge cooling wasn’t working properly, so I had to modify the ducting. But, other than that, everything seemed to work.”

Encouraged by this test trip, for their second trip they decided to travel a bit further and leave the UK, heading to France to visit Martin’s brother in Normandy. “We toured around ACSI sites for two and a half weeks and it all seemed fine.”

There was a trip to Amsterdam – staying in a riverside campsite in Delft – followed by a tour of northern Germany and Martin found this one far more relaxing as it wasn’t a snagging trip: “We already knew everything worked so I could just enjoy the holiday.”

So what trips does Martin plan next? When we spoke, southern Spain in the spring and Scotland in the summer were on the list. “I’d also like to go back to Norway and Sweden, where I’ve been before,” he said. “We’re keen to go a bit further, too, maybe down to Istanbul.”

 

The final verdict

Would he build another campervan? Martin isn’t so sure. “This one did take over my life a bit and my wife just wants to enjoy using a campervan,” he reflected. “The one thing that is worth mentioning is the Self Build Motor Caravanners Club proved really useful and its forum has been exceedingly useful for asking questions about the build. I’d recommend any self-builders to join. It’s not all about high-end builds, even if you just want to bolt some wood panelling to
the walls of your campervan, you’d be made very welcome by the club.”

The thing that stands out about Martin’s vehicle isn’t the clever layout, it’s the way in which it’s been built. Coming from an engineering background and building a campervan with fresh eyes has meant that it has many unique features.

The control panel is one of these and features immaculately labelled push buttons with bezels that illuminate when activated. The controls for the lighting are all grouped together logically, as are all the controls for the water systems, making it intuitive to use.

Things get even more impressive when you look behind any of the control panels and see the quality of Martin’s wiring – his electrical background is very obvious, as every circuit uses a fuse and a relay, and the wiring runs are all in professional conduit.

It’s a delight to see something done this well – few professional campervans have wiring this neat, let alone self builds!

The finished campervan - ready to travel

The details

Base vehicle: 2016 Fiat Ducato LWB Maxi chassis
Conversion type: Hand-built self-conversion
Owned since: 2016
Drive: Front-wheel drive
Engine: 2.3-litre turbo diesel (Euro 6)
Power: 180bhp
Economy: 30mpg (estimated)
Gearbox: 6-speed automatic
Travel: 3
Berths: 2
Leisure battery: 2 x 150Ah
Payload: 800kg (estimated)
Length: 5.99m
Width: 2.08m
Height: 2.60m

The costs

The van, built to order: £27,000
The conversion: £18,000
Total costs to date: £45,000

Useful contact

Self Build Motor Caravanners Club

 

This feature was originally published in the June 2019 issue of Campervan magazine - click here to buy a digital edition.

Back to "Practical Advice" Category

28/06/2019 Share this story   Share on Facebook icon Share on Twitter icon Share on Pinterest icon Share on Google Plus icon Share on Linked In icon Share via Email icon

Recent Updates

A journey of more than 4,000 miles in a campervan through Scandinavia to reach the Arctic Circle in Norway is one way to spend your retirement, ...


Motorhome travel: Exploring the Yorkshire Dales

Hawes, in the Yorkshire Dales, has great walking, things to do, places to eat and shopping - without needing ...


Motorhome travel: 12 campsites for a coastal escape in your motorhome

Combine a camping holiday in your motorhome with a trip to the seaside with these perfect sites by the beach ...


Motorhome travel: A tour of Austria and the tranquil Tyrol

A leisurely drive across Europe to awesome Austria, savouring the scenery and culture, is a joy in itself for ...


Other Articles

Let the heart of this principality steal yours with its scenic beauty and charm – and there’s a warm welcome in those lovely hills… ...


Motorhome travel: Off the beaten track in France

Municipal campsites make fantastic bases for relaxing and enjoyable exploration – and they’re easy on the ...


Motorhome travel: The delights of delicious Devon

Whet your appetite for the west country with this tempting travel tale from the English Riviera ...


Motorhome advice: How to make a spare wheel carrier for a motorhome

If you need to add a spare wheel for your motorhome, you'll need a spare wheel carrier - this two-day project ...