Lowest energy consumption for a reverse osmosis water separation step

Lowest energy consumption for a reverse osmosis water separation step
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Who
Saudi Water Authority
What
1.55 kilowatt hour(s)
Where
Saudi Arabia (Saudi Arabia, Saudi Arabia)
When
02 February 2026

The lowest energy consumption for a reverse osmosis water separation step is 1.55 KWh/m³ and was achieved by Saudi Water Authority (KSA), in Yanbu, Saudi Arabia on 2 February 2026.

Energy Consumption of the Yanbu 20,000 m³/day Seawater Reverse Osmosis (SWRO) Plant in Saudi Arabia is 1.55 KWh/m³.