Acuva ArrowMAX
. water treatment
Acuva ArrowMAX water treatment systems are easy-to-install, low maintenance and low power.

"This product is a game-changer!"
Gold standard water system
Water flows through the Acuva UV-LED unit, where UV-C light inactivates 99.999% of E. coli bacteria and 99.3% viruses.
Low power consumption
The system is activated only when water is flowing, reducing power consumption by 90% compared to traditional other systems.
Low Maintenance
Low maintenance requirements & operates on-demand –only when water is flowing.
Avoid Single-Use Plastic
One water system can mean over 100,000 single-use plastic water bottles saved from the landfill in its lifetime.
Slick and modern design.
Acuva systems fit perfectly in small kitchens, RVs, vans, motorhomes and boats (even though the device is hidden under the sink).


Smart touch behind every drop.
When water is flowing and the system is active, the Smart Faucet turns blue to show that it’s working effectively.
The perfect solution for .
Reliable Water Systems for Your Home
Built Specifically for Your Home-on-Wheels

Ideal Solution for Boats
Acuva’s products are perfect for boats and off-grid travel. Our products are lightweight, compact, low power, easy to install, and can run on AC or DC power.
Choosing the perfect water system

ArrowMAX 1.0
UV-LED Water Treatment System
- Flow rate: 1.0 L/m
- Est. Fill time for 1 cup of Water: 20 seconds
- Active Power Consumption: 5W
- Powers on AC or DC
- Warranty: 1 Year

ArrowMAX 1.2
UV-LED Water Treatment System
- Flow rate: 1.2 L/m
- Est. Fill time for 1 cup of Water: 17 seconds
- Active Power Consumption: 5W
- Powers on AC or DC
- Warranty: 1 Year

ArrowMAX 2.0
UV-LED Water Treatment System
- Flow rate: 2.0 L/m
- Est. Fill time for 1 cup of Water: 10 seconds
- Active Power Consumption: 9W
- Powers on AC or DC
- Warranty: 1 Year

Arrow 5
UV-LED Water Treatment System
- Flow rate: 5 L/m
- Est. Fill time for 1 cup of Water: 4 seconds
- Active Power Consumption: 60W
- Powers on AC or DC
- Warranty: 2 Years
Free standard shipping
30 days money-back guaranteed
1 year warranty
Secure shopping
How does it work?
Acuva water treatment systems use a two-step process to treat water on-demand.

STEP 1: The Pre-filter
First, water is treated by an advanced pre-filter that removes 99% of chlorine and lead, plus VOCs and unpleasant odors.
STEP 2: The Acuva system
Next, the water is treated by the Acuva UV-LED unit, inactivating 99.999% of E. coli bacteria and 99.3% of Q Beta viruses.
UV-LED vs. Reverse Osmosis


UV-LED Systems |
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Works on low pressure (even at 12 psi water pressure) |
Kills bacteria and viruses |
Low maintenance |
Effective for disinfecting all types of bacteria and viruses |
Does not waste water |
Keeps healthy minerals in water |
Compact |
No need of storage tank |
Low cost of ownership |
RO Systems |
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Requires high water pressure (require at least 40 psi) |
Bacteria and viruses are trapped in membrance |
High maintenance due to frequent replacement of cartridges |
Not effective for all bacteria and viruses due to water bypass and large poresize |
Up to 70% of water wasted |
Removes healthy minerals |
Bulky |
Needs a storage tank |
High cost of ownership |
There's no water treatment system like Acuva






Check out our other systems

ArrowMAX 1.2
Complete with power adapter and all essential installation components included, the ArrowMAX 1.2 provides high-performance UV water treatment without the need for ongoing lamp replacement.

Arrow 5
The Arrow 5 is our highest capacity purification system which can supply multiple sources of clean water, perfect for all use types including homes, boats and yachts and more. Includes an advanced pre-filter as standard.