EcoOne™ BWMS
The Ecochlor range of BWMS puts shipowners back in control of the ballast water management process by allowing them to choose which mode of operation is best for their vessels
EcoOne™ BWMS for a Bulk Carrier
The NEW EcoOne® BWMS is a revolutionary, cost-effective, filterless ballast water management system with all the same high performance of the original Ecochlor® BWMS, just simpler and more reliable! The powerful ClO2 treatment technology has been tested extensively to ensure that it works effectively as a single pass treatment under all operating conditions, there is no neutralization or treatment prior to discharge. There are still no TRO sensors, no electrodes and no complex power supplies.
This ballast water treatment process offers a number of advantages over other techniques:
- It is completely effective in all water types and conditions without the need for crew to adjust the operating parameters
- It does not require treatment prior to discharge and there is no need neutralization
- It does not use TRO sensors which can interrupt the ballasting / deballasting operations
- It has very low energy use
- It can handle different modular arrangements with flow rates up to 16,200 m3/hr.
This allows for a consistent, easy-to-use system for the crew without the uncertainty of its effectiveness when faced with varying water types.

EcoOne™ BWMS Tanker
Cargo Pump Room

EcoOne™ BWMS Tanker
Submerged Ballast Pumps
The NEW EcoOne® Hybrid BWMS offers the choice of either the EcoOne® single-step ClO2 disinfection or the Ecochlor® BWMS two-step process using filter(s) and ClO2.
Benefits include:
The flexibility to operate with or without a filter combining all the advantages of both systems!
- No filter operation in marine and brackish waters
- Filter operation in freshwater (≤ 1PSU) or when desired to prevent sediment accumulation in tanks
This is a great option for vessels that already have an Ecochlor® BWMS with filters installed and would like the option to upgrade their system!

EcoOne™ Hybrid on a Tanker
The NEW EcoOne™ Hybrid BWMS offers the choice of either the EcoOne™ single-step ClO2 disinfection or the Ecochlor® BWMS two-step process using filter(s) and ClO2.
Benefits include:
The flexibility to operate with or without a filter combining all the advantages of both systems!
- No filter operation in marine and brackish waters
- Filter operation in freshwater (≤ 1PSU) or when desired to prevent sediment accumulation in tanks
This is a great option for vessels that already have an Ecochlor® BWMS with filters installed and would like the option to upgrade their system!

EcoOne® has completed extensive land-based and shipboard testing, demonstrating compliance with the most recent, stringent USCG and IMO BWMS Code standards. Real-world shipboard testing was aboard an Aframax and VLCC.
ECOCHLOR REGIONAL OFFICES
Corporate
Ecochlor Corporate Office
285 State Street, Suite 8
North Haven, CT 06473 USA
Office: +1 978 298 1463
Regional Office of The Americas
Regional Office of Korea
Office of Japan
Regional Office of Singapore, Hong Kong, China
Main Office of Europe, UK, Scandinavia and Middle East
Panos Smyroglou, Vice President of Sales & Marketing
Direct: +30 698 1333115
Regional Office of Cyprus
Regional Office Europe, Scandinavia and UK