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Fish thriving in OptiRAS system with optimal water conditions.

Discover the ultimate solution for fully instrumented and integrated RAS units

THE NEW RAS METHOD

The ultimate solution for fully instrumented and integrated RAS units

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Asle Lygre

CEO, Optiras AS

OptiRAS dokumenterer nå at oppdrett på land i resirkuleringsanlegg er mulig med god fiskevelferd, svært liten dødelighet, kontrollerbare utslipp og til en svært konkurransedyktig kostnad (capex og opex).

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Simon Nesse Økland

Kommunikasjonssjef, Bremnes Seashore

"OptiRAS vil gje store gevinstar for fiskevelferd, biosikkerheit, klima og miljø"

SCALABLE SUSTAINABILITY

Our complete aluminum system offers a ready-to-use, modular design that significantly cuts down on start-up time and capital costs.

 

By streamlining construction processes, we ensure a 30-40% faster setup than traditional on-site assembly, thereby accelerating the timeline to production commencement. This efficiency not only catalyzes a swifter return on investment but also provides the flexibility for effortless expansion and reuse, all while maintaining rigorous quality standards.

OptiRAS modules transported to Baring Farsund's land-based fish farm

OptiRAS has reached a significant milestone as the first pre-assembled, large-scale RAS modules were successfully transported by sea from Leirvik to Farsund. This delivery marks a pivotal step in the development of Baring Farsund's land-based fish farming facility. Designed for future energy efficiency, fish welfare, and operational reliability, this project will contribute to sustainable aquaculture practices. Full-scale production is set to begin in 2025, with an annual output of 1,200 tons of post-smolt, and the facility is designed to eventually scale up to 24,000 tons annually.

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EXCEPTIONAL WATER RENEWAL

OptiRAS, F/W:

15 min

Water renewal rate

Energy-efficient solution that reduces energy consumption to less than 2 kWh/kg of produced fish

Traditional RAS units, F/W:

40-50 min

Water renewal rate

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NEWS

Pressemelding - Leirvik Group AS og Searas AS Partnerskap:

 

"EN NY LEVERANDØR AV RAS-ANLEGG SER DAGENS LYS"

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FØRSTE KOMMERSIELLE KONTRAKT

Mai, 2024

Optiras AS sikrer første kommersielle kontrakt med Baring Farsund AS for landbasert oppdrett på Sørlandet! 

Endelig kan vi annonsere at Baring Group har valgt Optiras AS som teknologileverandør av Norges sørligste oppdrettsanlegg.

 

Les mer under nyheter, eller kontakt oss for mer informasjon:

Kontakt: 

Mia Moseng (mia.moseng@searas.no)

Eldar Lien (eldar.lien@searas.no

Arne Ottesen (arne.ottesen@leirvik.com)

Contact

Damsgårdsveien 131.

5160 Bergen, Norway

+47 99 12 71 16

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Optiras AS - a Searas AS company

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