our systems

GLD Ballast Water Treatment System


One type of ballast water treatment technology is not suitable for all types of vessels and usage profiles. With this in mind, Coldharbour developed it’s unique in-tank and in-voyage inert gas based BWTS technology, which has been specifically designed and optimised for fitting to large oil tankers, LNG vessels, ore carriers and larger bulkers.

Click HERE for more information

Domestic Water Systems

Inert Gas

Systems

Sea Guardian Inert Gas Generator
 

The Sea Guardian™ Inert Gas Generator incorporates a number of innovative, patented elements aimed at achieving a cleaner more stable operation while simultaneously reducing downtime and maintenance costs.

Reduced footprint and the ability to utilise a range of fuel types (including LNG Boil-off Gas)  was a primary focus of the new design.

Click HERE for more information