A 250 litre van system is suitable for the following vehicles:
Berlingo
Hi-jet
Doblo
Combo
Astra
Connect
Inca
Kangoo
Boxer
Piaggio
and other similar sized vans.
A guide price of around £2,250 for a this size will generally include a 250 litre tank with a pressure release valve on the top.
There is usually an automatic electrical cut-off valve, all the switches you need, a stainless steel surround chassis, a 60/100 psi distribution pump with flow control valve, a stand alone leisure battery and a relay charging system.
A D.I pressure vessel filled with resin, a 40/20 inch R.O. and 10/20 inch pre-filters.
Your van will be fitted with a waterproof floor liner (choice of colours) to protect your van from rust.
A metal hose-reel and cart with around 50 metres of anti-kink hose. The anti-kink hose will make a huge difference to the performance and accessibility of your system.
Ground level and first floor level water fed poles are included.
A hand held TDS meter is included, to keep a check on the purity of your water.
A like this can be used with water straight from the tap which is then processed by the system fitted within it and is then ready to use.
A used 250L can often be found on eBay for around £699 and a 400L version for £899.