Waterfilter for caravans, campers & boats

A caravan, camper or boat are tiny houses which offers you independence. To be independent in terms of energy, solar panels are an excellent solution, but did you know that you can also be independent with regard to (pure) water? With our water filtration system you can filter any type of water eg polluted tap water, highly chlorinated water to pure water. So you are totaly independent.

WATERQUALITY

Scientific research shows that the contamination level of water worldwide is as high as 72%! Much water contains many microplastic particles in addition to many other contaminants such as pesticides, fungicides, drug residues, hormones, bacteria and viruses, among others. In many foreign countries the water has a strong chlorine taste and/or is not recommended for drinking. With UF systems from you can filter the contaminants from the water and provide your caravan with pure drinking water wherever you are!

WATER FILTRATION

There are various ways to filter water, some are methods used by industry in particular e.g. micro filtration & nano filtration. For domestic use there are 2 effective ways: reverse osmosis & ultra filtration.

WHICH FILTRATION METHOD IS MOST SUITABLE?

The purest form of water filtration is "reverse osmosis" or RO. This filtration technique can filter ±95-99% of all contaminants. 

However, reverse osmosis is not suitable for a caravan, because the system requires high water pressure. Also, an RO system takes up quite a lot of space. It is very suitable for domestic use, where the water pressure has sufficient bar and you have enough space in your kitchen cabinet.

The best alternative to reverse osmosis is ultra filtration. Ultra filtration, like reverse osmosis, is a membrane technique. The main difference is in the pore size of this membrane. In UF, this is 0.01 microns, while in RO it is 0.0001 microns. As a result, it needs much less water pressure and the system is many times more compact, easier to install and maintain. Thus, the system doesnt need electricity and has only 1 (all-in-one) filter that is easy to replace.

FILTRATION METHOD & HEALTH

With ultra filtration, ± 70-80% of the water is filtered. Via this UF technique, this system filters out, among other things: bacteria, viruses, microplastics, fluoride, GenX, PFAS, chlorine, persticides (including glyphosate), heavy metals (including lead, aluminum, nickel and copper), drug and medicine residues (including antibiotics, anti-inflammatories, beta-blockers) and drugs (cancer, contraceptives, antidepressants and hormones).

INSTALLATION IN CARAVAN

The UF systems are compact systems based on membrane filtration on the market. You can install the system in your caravan, camper or boat or you can have it done by a professional such as a plumber or RV garage. The system is easy to install and requires little water pressure.

EASY MAINTENANCE

Another advantage is that these UF systems require little maintenance. The filter (or filters) last about 12-24 months, this depends on amount of water filtered (liters) and water quality (fouling of the filters).

SAVINGS

With Purassima systems, you actually no longer have to lug around many gallons of mineral water. This is because the water is much purer than mineral water, and in addition to the dragging, this also results in financial savings. Do the math:

On average, 1 liter of tap water costs € 0.05, Spa blue mineral water costs € 0.60 per liter.
Assume 2 liters per day per person:
Purassima Hermes: € 0.05 x 2 liters x 365 (days) = € 36.50 per person p/y.
Mineral water: € 0.60 x 2 liters x 365 (days) = € 438 per person
Saving: € 438,- per person p/y x 2 = € 876,-

For orientation: Replacing the filter(s) will cost you only € 99,- (incl VAT) per year.

Boat water filter systemCamper water filter systemCaravan water filter system