The new generation of RSW systems is space-saving and based on highly efficient modern technology.
Over the past 40 years, we have delivered FrioNordica and SeaCO2ol RSW systems with refrigerating capacities of 50–2 500kW to the international fishing fleet, the coastal shipping fleet, well boats, land-based aquaculture and the fish processing industry.
Our FrioNordica and SeaCO2ol RSW systems collectively provide a complete range of forward-looking solutions based on the natural refrigerants NH3 (ammonia) and CO2. They can also be delivered with other refrigerants. Ammonia is an ideal refrigerant for large industrial plants, and is used extensively in FrioNordica RSW systems. With our smaller facilities, SeaCO2ol RSW can be offered with CO2 as the refrigerant.
FrioNordica’s RSW plants use ammonia as their refrigerant and are delivered in standard sizes from 350 to 2 500kW. The system has a very high performance in relation of power consumption, saves space and requires little refrigerant charge.
Features and benefits
SeaCO2ol RSW plants, which use CO2 as the refrigerant, are built as complete and compact units delivered on a base frame. Efficient and reliable, they feature frequency regulated compressors, good part-load properties and freezeproof RSW coolers.
The RSW plant requires little refrigerant charge, takes little space and does not require its own room or ventilation.
A SeaCO2ol RSW plant is delivered with seawater cooling or air cooling with outdoor gas cooler, complete with control system, compressors, valves, filters, automation and full internal cabling.
Simple and user-friendly operation via a touchscreen display, with opportunities for remote control over the internet. Delivered for 3x400V, 50Hz as standard, but can also be tailored for other power supplies. Low maintenance costs.