Ballast Water Management System Retrofit & Replacement

An aging or underperforming ballast water management system can lead to unnecessary maintenance, crew frustration, and limited operational flexibility. If your system no longer meets your trading patterns or compliance requirements, it may be time to replace it.

As operational demands shift and regulations evolve, more vessels are reconsidering their current BWMS setup. We’ve already replaced numerous underperforming systems across vessel types - making the switch to CompactClean for simpler operation, reliable treatment, and long-term confidence.

Why replace your BWMS?

Ballast water regulations may be global - but vessels operate under very different conditions. Some systems were installed to meet initial deadlines and have since proven difficult to operate or maintain. Others were built for a trading pattern that has changed, leaving the system either overengineered or not compliant where it matters.

In many cases, the challenge isn’t outright failure - it’s the ongoing friction: unclear mode switching, limited crew familiarity, or poor performance in ports with low UV transmission. These issues can gradually disrupt daily operations and add risk to inspections.

If your system no longer fits your vessel’s reality, replacement isn’t just about compliance. It’s about regaining control - and choosing a system that’s already proven in real-world replacements to reduce complexity and improve daily operations.

 

What changes with a well-matched replacement?

Replacing your current system with CompactClean removes many of the issues vessel crews face every day - especially when switching from older or overly complex setups. With the right system in place, you get a solution that fits - not just one that complies.

  • One-mode operation worldwide - no switching between IMO and USCG
  • Reliable treatment in low UV conditions down to 35-40% UV-T

  • Compact design that fits retrofit and deckhouse installations

  • Fully automated operation with simple control interface

  • No use of chemicals and no salinity or temperature limitations

How is the replacement process supported?

 

We know what replacing a BWMS looks like - because we’ve done it across a wide range of vessels. Our teams are structured to support you through every step. From the initial evaluation to installation, commissioning, and crew training, our teams work closely with you to ensure a smooth transition.


With a global service network, clear documentation, and access to spare parts, we help reduce downtime and ensure long-term system reliability - wherever your vessel operates.

 

Service & Spare Parts Support

Choose a system that matches your operation

 

Not all vessels operate the same way - or need the same ballast water treatment system. Whether your focus is regulatory flexibility, energy efficiency, or bulk carrier operations, you can choose the CompactClean variant that aligns with how your vessel sails.

CONTACT US

If you want to get in touch with us please fill out the form