Marine Cooler Manufacturer & Supplier in UAE

Viking Emirates Radiators & Cooling Systems has been manufacturing and supplying heat transfer solutions for marine applications across the UAE for over 25 years. From our Sharjah facility, we design and produce marine coolers built to withstand the corrosive demands of saltwater environments while delivering reliable cooling performance for vessel engines, hydraulic systems, and onboard machinery.

What Are Marine Coolers?

Marine coolers are heat exchangers designed specifically for use on vessels and offshore installations where standard industrial coolers are not adequate. Onboard cooling systems must manage heat from main propulsion engines, auxiliary engines, gearboxes, hydraulic systems, and other machinery while operating in an environment that accelerates corrosion, imposes strict space constraints, and demands continuous reliability at sea. Marine coolers are built from corrosion-resistant materials and to tighter construction standards than their land-based equivalents, making material selection and build quality critical factors in service life and operational safety.

Our Marine Cooler Capabilities

Custom-engineered marine coolers for a wide range of vessel types, engine configurations, and offshore applications across the UAE and Gulf region.

Aluminium & Copper Construction

Standard marine coolers in aluminium and copper for freshwater and low-corrosion circuit applications.

Cupronickel Units

Superior corrosion resistance for direct seawater-cooled circuits and high-salinity environments.

Marine Engine Oil Coolers

Engine oil temperature management for main propulsion and auxiliary marine engines.

Gearbox Oil Coolers

 Dedicated gearbox oil cooling for a range of vessel drivetrain configurations.

Hydraulic Fluid Coolers

Reliable hydraulic system cooling for deck machinery and onboard equipment.

Keel Coolers

Hull-mounted cooling solutions for vessels where seawater pump systems are not preferred.

Intercoolers

Charge air cooling for turbocharged marine engine applications.

Replacement Units

Direct replacement coolers manufactured to original specifications where original units are worn, corroded, or no longer available.

Applications

Our marine coolers serve vessel owners, ship repair yards, marine engineering workshops, and offshore operators throughout the UAE, Gulf, Red Sea, and Indian Ocean region.

Commercial Vessels

Main engine and auxiliary cooling systems for commercial shipping and cargo vessels.

Fishing Boats

Compact and reliable coolers for fishing vessel engines and hydraulic systems.

Ferries & Passenger Vessels

High-reliability cooling solutions for passenger-carrying vessel applications. Tugboats: Heavy-duty engine and gearbox cooling for high-load tug operations.

Offshore Support Vessels

Robust cooling systems for offshore and subsea support vessel machinery.

Barges & Port Equipment

Cooling solutions for barge engines and port handling machinery.

Marine Gen-Sets

Reliable oil and coolant cooling for onboard power generation equipment.

Why Viking Emirates

Operating from Sharjah, we are well positioned to serve the UAE marine and offshore sector with fast turnaround on both standard and custom units. Our marine coolers are built using materials selected specifically for saltwater and high-humidity environments, and every unit is inspected by our technical team before dispatch. With over 25 years of heat exchanger manufacturing experience in the region, we understand the performance and durability requirements that marine operators depend on.

25+ Years Experience

In House Manufacturing

Quality Inspection

Reliable Turnaround

Frequently Asked Questions

What materials are used in marine coolers?

We manufacture marine coolers in copper, brass, cupronickel, and aluminium, depending on the fluid type and exposure to seawater. Cupronickel is recommended for direct seawater-cooled circuits due to its superior corrosion resistance.

Yes. Provide us with the original cooler dimensions, connection details, fluid type, and operating pressures and we will manufacture a direct replacement unit to fit your existing installation.

Yes. We manufacture keel coolers for vessels where hull-mounted cooling is preferred over seawater pump systems, with designs suited to a range of hull types and engine outputs.

Saltwater is highly corrosive to standard metals and will significantly shorten the life of coolers not built with appropriate materials. Cupronickel and other marine-grade alloys are selected specifically to resist the electrochemical corrosion that seawater causes, extending service life considerably compared to standard copper or aluminium units.