Large-scale agricultural & commercial 4"

MEA Water ® Device

Regular price $8,821.00 USD
Regular price Sale price $8,821.00 USD
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Shipping calculated at checkout.


The Rollo is suited for large enterprises, being 4" in diameter it can handle large volumes of liquid. WaterMark Certification gives you peace of mind regarding plumbing safety, water pressure, taste, and toxins. 100 % environmentally friendly and maintenance free.

5 year Manufacturer's Warranty & 30 day Satisfaction Guarantee.  


  • Water tastes softer and balanced.
  • Rapid cell hydration.
  • No filters required.
  • No power required.
  • Machinery and equipment last longer - no mineral deposits and scaling within pipes.
  • Softens hard water.
  • Increases food yields.
  • Activates electrical capacity of beneficial microbes.
  • Increases plant photosynthesis and uptake of nutrients.
  • Decrease in plant pest attack and fungal diseases.
  • Smaller water clusters of structured water increase cell penetration thereby improving hydration and wetting ability.
  • Increases shelf-life of food.
  • Increases rate of seed germination.
  • Animals hydrate faster due to the smaller water clusters.
  • Animals have improved immunity and shinier coats.
  • Animals are calmer and overall health improves.
  • Made from Australian stainless steel.
  • 100% environmentally friendly and maintenance free.


Featuring WaterMark Certification that gives you peace of mind regarding plumbing safety, water pressure, taste, and toxins.

The device is easily installed by a plumber or handyman/woman. Once installed, there is no ongoing maintenance and the device will perform indefinitely.

International thread adapters are provided for for use in the US, Canada, Mexico or parts of South America.

Download Installation Guide


  • Weight 25 kg
  • Dimensions 50 × 20 × 20 cm
  • Length 500mm
  • Inside Diameter 4”
  • Outside Diameter 216.5mm