A sailboat floats on a serene lake surrounded by majestic, snow-capped mountains, with a campervan parked on the rocky shore in the foreground.

Spring water quality, wherever your journey takes you

The Noalu water filter is perfect for use in your motorhome, on a boat or in a caravan — ensuring that your water tastes just as good on the go as it does at home.

Without electricity or chemicals
Pi technology
Made in the EU
Do you love the freedom of the open road or the open water? Why should you have to go without good-quality water? The Noalu is our water filter for anyone who doesn’t want to compromise on spring-water quality whilst on the move. Compact, reliable and requires no electricity or chemicals. Simply fit it in and hit the road!

The right filter for your trip

Advantages

What makes the Noalu special

Reliably filtered — without any silver ions

Many portable filters rely on silver to kill germs. The Noalu works differently: it filters effectively without releasing any chemical additives into your water.

Regenerated with Pi ceramics

Like all MAUNAWAI systems, the Noalu uses natural filter media — including our tried-and-tested Pi ceramics. Your water is not only filtered, but also revitalised.

Removes chlorine, suspended particles and allergens

Water quality can vary greatly, especially when you're out and about. The Noalu ensures you don't have to worry about it.

Travelling in an eco-friendly way

No electricity, no chemicals, no plastic bottles. Simply filter your tap water and enjoy.

Compact, robust and low-maintenance

Designed for life on the go: the Noalu is compact, built to withstand even the harshest conditions and requires no complicated maintenance. Fit it in, set off and enjoy.

Protection against microbes and germs

Bacteria and biofilms can form, particularly in water tanks. The Noalu reliably filters out microorganisms — without the need for disinfectants or chemical additives.
It's that simple

How the Noalu works

Once installed, every time you turn on the tap, your water flows through natural filter media — just as it does in nature, when spring water makes its way through layers of rock.

Areas of application

Who is the Noalu for?

Motorhome travellers

Enjoy fresh, clean water even when you’re far from home. No compromises.

Boat and yacht owners

Don’t compromise on water quality at sea. The Noalu filters water reliably on board.

caravan holidaymakers

Enjoy natural water without having to lug around jerry cans or buy plastic bottles.

permanent campers

A long-lasting filtration solution for your pitch — once installed, always fresh.

Trust begins with transparency

The Noalu is manufactured to the highest standards and independently tested.

ISO 9001

Certified manufacturing, tested quality

NSF-certified

Independently tested to international standards
"Whether at home or on the go: good water shouldn’t depend on where you are. With the Noalu, you can simply take spring-quality water with you."
DK

Daniel Knoch

Founder & CEO, MAUNAWAI


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