Solving seawater

maintenance friendly marine coolers


Key benefits:

Maintenance friendly Lower space requirements Significant savings



By improving the proven through innovation and expertise, our goal is to maintain the edge in solving the challenges of seawater cooling.


In Hydroniq we have an ambition to change the maritime industry´s perception of how maintenance friendly marine coolers can be, and provide solutions that benefits both the environment and the competitiveness for our clients.


Sperre Coolers is changing name to Hydroniq Coolers. The change represents our desire to cultivate the development of the market's most solid and maintenance-friendly marine cooling solutions.


Main Products


Constant and efficient cooling


Modern, safe & easy maintenance