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Your challenges

Ammonair is an innovative solution developed by the Saur Group to improve the energy efficiency of wastewater treatment plants (WWTPs) and reduce operating costs through a smart aeration control process.

Energy Consumption

Aeration of biological tanks accounts for up to 70% of a WWTP’s total energy usage.

Operating Costs

Energy is often the second-largest expense after labor costs.

Treatment Quality

Ensures effective wastewater treatment while complying with regulatory standards.

Adaptability

Responds in real time to pollution load variations for optimal performance.

How does it work ?

Monitoring

A network of advanced sensors continuously measures real-time pollutant concentrations in the biological tanks.

Our positive impact

An innovative solution to reduce energy costs and improve the performance of wastewater treatment plants.

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Energy Cost Reduction

Up to 30% reduction in energy bills thanks to optimized aeration control.

Treatment Quality

Improved operational reliability of the wastewater treatment plant while meeting regulatory quality standards.

Adaptability

Real-time adjustment to fluctuations in pollution load for optimal efficiency.

Profitability

The solution can become profitable within 6 months to 5 years due to its strong impact on energy cost savings.

Key figures

2,30,000 PE
Nîmes WWTP size
35,000 PE
SIVU Vittel Contrexeville WWTP size
1,60,000 PE
Serte Thonon WWTP size
2,82,000 PE
Furania Saint-Étienne WWTP size

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