NRF
Pioneering Marine Cooling Since 1927
Since 1927, NRF has been the undisputed powerhouse behind global cooling solutions. As the inventor of the box cooler in 1959, they revolutionised marine cooling. This pioneering design delivers exceptional efficiency, minimal upkeep and rugged durability across small river vessels to full scale ocean going ships.
Marine Cooling Solutions
In the marine industry, performance and reliability are critical. NRF’s range of heat exchangers, coolers and thermal components are designed to withstand the harshest marine environments while delivering maximum efficiency and durability.
Backed by nearly a century of engineering expertise, NRF solutions are trusted by shipbuilders, shipowners and service companies across the world.
Why Choose NRF Marine Solutions?
- High Performance & Durability — Optimised for extreme marine environments
- Custom Engineering — Tailored cooling solutions for specific vessel requirements
- Global Stock Availability — Strategic stock locations for quick delivery
- Retrofit & New-build Ready — Solutions for both existing fleets and new projects
- Optimised Total Cost of Ownership — Efficient designs that reduce downtime and maintenance costs
- Proven Corrosion Resistance — Built to last in seawater applications
- Wide Product Range — Charge air coolers, oil coolers, water-cooled heat exchangers, and more
Service & Support
At NRF, you can rely on 24/7 worldwide support for your marine cooling systems. Their expert team and partners are available for:
- Installation & Commissioning
- Troubleshooting & Technical Support
- Maintenance & Overhaul Services
- Retrofit Projects
- Spare Parts Supply
Spare Parts
NRF ensures critical spare parts and components are always available from stock. This guarantees:
- Fast delivery times
- Consistent product quality
- Reduced vessel downtime

