Horizon Reverse Osmosis

Pioneer of Reverse Osmosis Desalination Since 1975
Horizon Reverse Osmosis (HRO) was established in 1975 and became the first manufacturer of compact, economic marine watermakers for use in the boating industry. A brilliant vision and innovative engineering allowed Horizon Reverse Osmosis to create rewarding products that benefit sailboat and power boat cruisers. HRO’s marine watermakers have been copied by many, but matched by none. Today, Horizon Reverse Osmosis continues to provide quality watermakers for boats around the world and continues to make advancements in desalination technology to maintian the quality and reliability it has been known for.