RN SOLUTIONS

RN Solutions – high‑purity water through sustainable membrane distillation

RN Solutions develops patented membrane distillation modules that convert seawater, brackish water, and industrial effluent into high‑purity water (<2 µS/cm) using waste heat as the driving energy source. Our technology provides system integrators and industrial users with a sustainable and economically attractive pathway to ultrapure water.

With our modular solutions, organizations can reduce their dependence on freshwater resources, increase overall resource efficiency, and turn available waste heat into valuable water quality.

The compact, energy‑efficient modules integrate easily into existing systems, making circular and sustainable water purification both practical and scalable.

Our product range

We offer three types of product groups:

• Direct Contact Membrane Distillation modules (DCMD)
• Liquid / Air Gap Membrane Distillation modules (L-AGMD)
• Heat Exchangers

The modules have a capacity between 0,25 m³ – 7,5 m³ permeate per module per day.

Our solutions provide flexible, efficient and sustainable water purification for various industrial applications.

Turn waste heat into value with RN Solutions.