Essential Campervan Equipment: Where to Start
Planning a campervan conversion is exciting, but the number of choices can quickly feel overwhelming. What actually counts as essential campervan equipment, and in what order should you fit it? This guide walks you through the real stages of a successful build, from preparing a sound base vehicle to the finishing touches, so you can prioritise your budget, sidestep costly mistakes and get on the road sooner.
Whether you are converting a van for weekend escapes, a summer tour of Europe or full-time life on the road, the principle is the same: work in a logical order and every later job becomes easier.
Start with a sound, clean base
Before any fit-out begins, start from a clean and healthy shell. This unglamorous first step is what makes an interior last, yet it is the one most beginners are tempted to skip.
- Give the load area a thorough clean and clear out any old fixings.
- Treat surface rust and apply an anti-corrosion product to any bare metal.
- Check for leaks and water ingress around doors, seams and the roof.
Getting this right eliminates damp and helps prevent mould and lingering odours further down the line. A vehicle that is properly prepared is a conversion that lasts.
Create your openings: windows and rooflights
Once the shell is sound, the next essential campervan equipment to plan is your openings. Windows bring in natural light, fresh air and a welcome sense of space, and they shape how the finished van looks from the outside.
Windows: sliding or push-out
Most conversions use acrylic double-glazed windows with an integrated pleated blind and fly-screen frame, so light control and insect protection are built in from the start. There are two main types:
- Push-out windows hinge outward from the bottom. They can be left open in the rain and while you are parked up, and they open wide for maximum light and airflow. This is one reason so many factory-built campervans use them.
- Sliding windows are useful in specific spots, such as a panel partly covered by the sliding door, where an outward-opening window could be knocked as the door opens.
Rooflights and roof vents
A rooflight is one of the most transformative additions to a van. A good one will:
- refresh the air inside;
- extract moisture from cooking and washing, helping prevent condensation and mould;
- add natural light; and
- improve thermal comfort in warm weather.
Options range from a simple rooflight for basic ventilation, to models with a powered fan for active air extraction, to panoramic versions that flood the interior with light.
Insulation: comfort in every season
Insulation goes in after your openings are cut and any cables are run. Good insulation keeps warmth in during winter, keeps the cabin cooler in summer, reduces condensation and dampens road noise. Closed-cell foam insulation such as Armaflex is a popular, hard-wearing choice that is straightforward to fit and self-adhesive versions make the job easier.
A quick word on power
Electricity underpins your independence on the road, and it is worth planning carefully before you buy anything. Two questions shape the whole system: do you need 230V mains-style appliances (a kettle or microwave, for example) or will 12V equipment do, and how many days of self-sufficiency do you want? Your answers largely determine the size and the cost of the setup, so this is an area to research thoroughly or discuss with a qualified installer.
Heating and hot water
Heating is often underestimated by first-time converters, yet it is one of the upgrades that changes day-to-day comfort the most. A good system lets you use the van all year, drives out damp and condensation, and protects fittings from frost.
| Type | Fuel | Heats water? | Best for |
|---|---|---|---|
| Diesel air heater | Diesel from the vehicle tank | No | Main heating, very economical and self-sufficient |
| Diesel water heater | Diesel from the vehicle tank | Yes | Heating plus hot water |
| Electric heater | Leisure battery | No | Occasional top-up only |
Diesel air heaters are the most popular choice with converters because they are efficient and sip fuel even in cold conditions. Adding a water heater is the next step up in comfort, turning washing up, rinsing your hands on a cold morning and showering into a far more pleasant experience.
The kitchen: fridge, water and sink
Your kitchen is what makes everyday life in a van genuinely self-sufficient. A few essentials do most of the work:
- A 12V compressor fridge keeps food fresh even when you are off-grid. Many run from a 12V supply or from 230V with an adapter.
- A 12V water pump feeds your tap reliably and quietly, and is simple to install.
- A compact sink, sometimes combined with a hob, saves precious worktop space.
Toilet and washroom
Sanitary arrangements depend on how you travel:
- Portable toilets are simple, affordable and easy to stow, ideal for occasional use.
- Cassette toilets are more comfortable for regular or long trips, with an external emptying point.
Do not forget the lightweight essentials
Beyond the fixed fit-out, a handful of smaller items make van life easier from day one:
- Lightweight camping gear so you can pack everything you need without weighing the van down.
- Space-saving storage solutions designed for compact living, to help you stay organised whatever the size of your interior.
- Portable kitchen essentials: compact, efficient cookware for preparing good meals on the go.
How to prioritise your spend
No two budgets are the same, so decide early what matters most for the way you travel. If you will mostly camp in warmer months, natural light and ventilation may top your list. If you plan to travel in the shoulder seasons or in winter, heating and insulation deserve a larger slice of the budget. Full-timers usually invest more in the kitchen, washroom and a robust power setup, while weekenders can keep things simple and add equipment over time. There is no rule that everything must be fitted at once; many people build in stages, spreading the cost across several months while still enjoying the van between upgrades.
A simple order of work
If you take one thing from this guide, make it the sequence. Fitting things in the right order saves time, money and rework:
- Clean and rustproof the bare shell.
- Cut and fit windows.
- Fit rooflights and roof vents.
- Plan your electrical system and run cables.
- Insulate walls, floor and ceiling.
- Build furniture and carpentry.
- Install heating and, if you wish, hot water.
- Fit the kitchen: fridge, water pump and sink.
- Add a toilet or washroom to suit your travel style.
- Finish with soft furnishings and clever storage.
Ready to start your build?
The best conversions come together one sensible step at a time. When you are ready to gather the practical parts for your project, browse our full range of campervan accessories to find equipment for every stage of the build.
