Marine Refrigeration & Freezer Systems

Refrigeration is the backbone of food safety and provisioning strategy aboard any superyacht. Unlike shore-based commercial kitchens where daily deliveries are possible, a yacht at anchor in a remote archipelago may rely entirely on its onboard cold storage for ten days or more. The capacity, reliability and energy efficiency of the refrigeration system are therefore critical to the success of any extended charter programme.

Categories of Marine Refrigeration

Superyacht galley refrigeration encompasses upright reach-in refrigerators and freezers for bulk cold storage, undercounter refrigerators below prep tables, pass-through refrigerators connecting the galley to the pantry, dedicated fish holds, wine coolers, beverage centres and crew-mess refrigerators.

Marine-Specific Design Requirements

• Compressor specification: Marine-duty compressors with vibration-resistant mountings and the ability to operate in ambient temperatures up to 43°C are essential — standard domestic and light-commercial units are not suitable.
• Door security: Positive-latching door seals and recessed handles prevent doors swinging open in a seaway.
• Condenser access: Condensers must be accessible for cleaning; salt-laden marine air accelerates fin fouling.
• Refrigerant type: Modern installations specify R600a or R290 (natural refrigerant) systems for environmental compliance.
• Energy efficiency: Inverter-driven compressors with variable-speed capability reduce energy consumption by 30–40% compared with fixed-speed alternatives.
• Custom dimensions: Bespoke cold room and walk-in panels can be fabricated to utilise void spaces in large yacht hulls.

Trusted Marine Refrigeration Brands

We supply and commission refrigeration equipment from Isotherm, Vitrifrigo, Liebherr Marine and True Refrigeration, selecting models proven in the marine environment and supported by global service networks.