Cold groups

Refrigeration units for boats are at the heart of marine refrigeration, guaranteeing reliable and efficient refrigerated or frozen compartments on board. They allow you to maintain your food and drinks at the ideal temperature, even during long voyages at sea.

Our refrigeration units are designed to withstand demanding marine conditions: vibrations, humidity, sea salt, and temperature variations. They offer:

  • Refrigerated compartments up to 300 litres
  • Freezer compartments up to 100 litres
  • 12/24 VDC power supply, some versions available in 115/230 VAC
  • Easy installation thanks to quick-connect fittings

Designed with robust materials and meticulous attention to technical details, our refrigeration units offer:

  • Long lifespan in marine environments
  • Optimized consumption to conserve energy on board
  • Simple maintenance thanks to spare parts and modular systems

Whether you're sailing on a sailboat, yacht, or commercial vessel, our refrigeration units are compatible with all types of marine refrigerators and freezers. They guarantee comfort and food safety at sea, for pleasant and worry-free voyages.

Choosing a quality boat refrigeration unit means opting for performance, durability and peace of mind, benefiting from reliable technologies tested for the marine environment.

Are you looking for a part or item not available on Aquanautique.com ? Contact us
-15%
Isotherm
Isotherm Cooling unit only BD 50 F 12/24V
Isotherm BD 50 F standalone chiller unit, 12/24V version, dimensions 330x160x175 mm, pre-charged with environmentally friendly RI34a refrigerant
€534.65
€629.00
-15%
Isotherm
Isotherm Cooling unit only BD 35 F 12/24V
Isotherm BD 35 F standalone chiller unit, 12/24V version, dimensions 280x160x175 mm, pre-charged with environmentally friendly RI34a refrigerant
€504.90
€594.00
-10%
Vitrifrigo
Vitrifrigo Cold unit ND 50 CFS 12/24 V through-hull cooling
Vitrifrigo ND 50 CFS 12/24 V refrigeration unit for through-hull cooling, suitable for marine installations. Cools 60 to 250 liters with optimized heat exchange using seawater. Simple installation and low power consumption.
€620.98
€689.98
-10%
Vitrifrigo
Vitrifrigo Cold unit ND 35 CFS 12/24 V through-hull cooling
Vitrifrigo ND 35 CFS 12/24 V refrigeration unit for through-hull cooling, suitable for marine installations. Cools 60 to 200 liters with optimized heat exchange using seawater. Low power consumption and reduced maintenance.
€565.49
€628.32
-10%
Vitrifrigo
Vitrifrigo Cold unit ND 50 H2O 12/24 V quick couplings
Vitrifrigo ND 50 H2O 12/24V refrigeration unit with quick-connect fittings for water cooling. Cools 60 to 250 liters for marine installations. 12/24V compatible, low power consumption and simplified maintenance.
€826.78
€918.65
-10%
Vitrifrigo
Vitrifrigo Cold unit ND 35 H2O 12/24 V quick couplings
Vitrifrigo Water Cooling Unit ND 35 H2O 12/24 V with quick-connect fittings for cooling volumes from 60 to 200 liters in marine installations in environments with insufficient ventilation or where the air temperature is too high. The refrigeration units are used to create refrigeration zones up to 300 liters and freezing zones up to 100 liters. All units are supplied as standard with a 12/24V power supply and are nitrogen-pressurized.
€770.87
€856.52
-10%
Vitrifrigo
Vitrifrigo Cold unit ND 35 VR-V 12/24 V quick couplings
Vitrifrigo ND 35 VR-V 12/24 V vertical refrigeration unit with quick-connect fittings for water cooling. Cools 60 to 200 liters for marine installations. Low energy consumption and simplified maintenance.
€674.51
€749.46
-10%
Vitrifrigo
Vitrifrigo Cold unit ND 50 OR-V 12/24-110/230 V quick couplings
Vitrifrigo ND 50 OR-V 12/24-110/230V refrigeration unit with quick-connect fittings for cooling volumes from 60 to 250 liters. These refrigeration units are used to create refrigerated zones up to 300 liters and freezer zones up to 100 liters. All units are supplied with a 12/24V power supply as standard and are nitrogen-pressurized.
€798.24
€886.93
-10%
Vitrifrigo
Vitrifrigo Cold unit ND 50 OR-V 12/24 V - quick couplings
Vitrifrigo ND 50 OR-V 12/24V refrigeration unit - quick-connect fittings for cooling volumes from 60 to 250 liters. These refrigeration units are used to create refrigerated zones up to 300 liters and freezer zones up to 100 liters. All units are powered by 12/24V as standard and are supplied under nitrogen pressure.
€669.75
€744.17
-10%
Vitrifrigo
Vitrifrigo Cold unit ND 35 OR-V 12/24 V quick couplings
Vitrifrigo N D35 OR-V 12/24V refrigeration unit with quick-connect fittings for cooling volumes from 60 to 200 liters. These refrigeration units are used to create refrigerated zones up to 300 liters and freezer zones up to 100 liters. All units are powered by 12/24V as standard and are supplied under nitrogen pressure.
€604.32
€671.47
-13%
Frigoboat
Frigoboat Cold unit W50F Frigomatic 12/24V (EL.E53560)
ONLY on order
The Frigoboat W50F Frigomatic 12/24V refrigeration unit offers a high-performance and reliable marine refrigeration solution. Compact and pre-charged with R134a refrigerant, it is equipped with a BD35-BD50 electronic control unit with a heat sink and a seawater heat exchanger. Perfect for equipping refrigerators up to 340 liters or freezers up to 110 liters.
€976.47
€1,122.38
-13%
Frigoboat
Frigoboat Cold unit W35F Frigomatic 12/24V (EL.E53560)
ONLY on order
The Frigoboat W35F Frigomatic 12/24V refrigeration unit is a reliable and high-performance marine refrigeration solution, equipped with the BD35-BD50 electronic control box with heat sink and a seawater heat exchanger. Pre-charged with R134a refrigerant and featuring quick-connect fittings, it ensures easy installation and optimal energy efficiency on board.
€1,058.11
€1,216.22
-13%
Frigoboat
Frigoboat Cold unit PARIS 35F Frigomatic 12/24V (EL.E53560)
ONLY on order
The Frigoboat PARIS 35F Frigomatic 12/24V refrigeration unit is a compact and efficient marine refrigeration solution, equipped with the BD35-BD50 electronic control box with heat sink and a forced-air heat exchanger. Pre-charged with R134a refrigerant and featuring quick-connect fittings that can be screwed on by hand, it ensures easy installation and optimal energy efficiency on board.
€794.09
€912.74