Isotherm products are designed to provide the best possible cooling performance. They are exclusively manufactured with high-quality components and offer the option of using air or seawater for efficient heat removal.
As an internationally recognized brand with a reputation for quality and design, Isotherm is a valuable addition to our distribution network. Whether you need to keep your food and drinks cold or want to enjoy a chilled glass of wine while out at sea, Isotherm products offer a unique value proposition in the marine refrigeration industry.
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1-2 weeks delivery time The Isotherm U060X000P11111AA fridge unit is a compact 60L (2.1 cu.ft.) cooling solution with a small flat evaporator (350 x 130 mm / 14 x 5 in). Powered by a reliable BD35F air-cooled compressor with mechanical thermostat control, it is designed for both 12V and 24V DC systems. Suitable for fridges up to 2.1 cu.ft. or freezers up to 0.7 cu.ft., this model is lightweight (20 lbs) and requires good ventilation for optimal performance. |
$ 1.028,19
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1-2 weeks delivery time The Isotherm U080X000P11111AA (Compact GE80) is a marine refrigeration system with a flat evaporator (355 x 250 mm / 14 x 10 in), powered by the proven BD35F air-cooled compressor. Designed for 12/24V DC installations, it offers cooling capacity for fridges up to 2.8 cu.ft. (80L) or freezers up to 0.9 cu.ft. (25L). With a compact compressor unit (280 x 150 x 150 mm), 20 lbs weight, and simple click-on bracket installation, this system combines efficiency with practicality for onboard refrigeration. |
$ 736,97
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1-2 weeks delivery time The Isotherm U100X000L11111AA (Compact 2007) is a 100L marine refrigeration unit featuring an L-shaped bent evaporator (250+110 x 350 mm / 10 x 4 x 14 in) for optimized space utilization. Powered by a BD35F air-cooled compressor and controlled via a mechanical thermostat, it supports fridges up to 3.5 cu.ft. or freezers up to 1.2 cu.ft. Operating on 12/24V DC, the system weighs just 20 lbs and is supplied with a click-on bracket for easy installation in well-ventilated compartments. |
$ 1.029,34
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1-2 weeks delivery time The Isotherm U125X000L11111AA (Compact 2010) is a 125L marine refrigeration unit with a large L-shaped evaporator (210 x 400 x 170 mm / 8.2 x 15.7 x 6.6 in). Designed for 12/24V DC systems, it delivers cooling capacity for fridges up to 4.4 cu.ft. or freezers up to 1.5 cu.ft. The system features the proven BD35F air-cooled compressor, mechanical thermostat control, and a lightweight 20 lbs design with click-on bracket for quick installation in well-ventilated spaces. |
$ 1.195,74
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1-2 weeks delivery time The Isotherm U150X000F11111AA (Compact VE150) is a 150L cold unit equipped with a fin-type evaporator (275 x 215 x 60 mm / 10.8 x 8.4 x 2.3 in) and a built-in ventilation fan for improved cold air distribution. Designed for fridge-only applications (5.3 cu.ft.), it runs on 12/24V DC and is powered by the proven BD35F air-cooled compressor. With a compressor dimension of 305 x 150 x 150 mm, a mounting plate for simple installation, and a weight of 26 lbs, this system ensures reliable and efficient refrigeration onboard. |
$ 1.332,20
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1-2 weeks delivery time The Isotherm U150X000P11111AA (Compact GE150) is a 150L marine refrigeration unit featuring a flat evaporator (360 x 385 mm / 15 x 14 in) and click-on bracket system for easy installation. Powered by the proven BD35F air-cooled compressor, it operates on 12/24V DC and provides cooling capacity for fridges up to 5.3 cu.ft. or freezers up to 1.8 cu.ft. Weighing only 20 lbs, this lightweight and compact system ensures reliable refrigeration onboard with simple mechanical thermostat control. |
$ 882,17
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1-2 weeks delivery time The Isotherm U150X000R11111AB (Compact 2301 Classic) is a 150L refrigeration unit designed for marine applications. It features a medium O-shaped evaporator (230 x 320 x 100 mm / 9.1 x 12.6 x 3.9 in) with click-on bracket and lid for flexible installation. Powered by the robust BD35F air-cooled compressor, it supports fridges up to 5.3 cu.ft. or freezers up to 1.8 cu.ft. Lightweight at only 20 lbs and compatible with 12/24V DC systems, this unit offers reliable cooling with simple mechanical thermostat control. |
$ 1.378,26
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1-2 weeks delivery time The Isotherm U170X056P12111AA (Compact 2012) is a high-capacity marine refrigeration unit designed for flexible fridge/freezer use. Equipped with a medium flat evaporator (815 x 210 mm / 32 x 8 in) and click-on bracket system, it operates on 12/24V DC and is powered by a robust BD50F air-cooled compressor. With cooling capacity for fridges up to 6 cu.ft. (170L) or freezers up to 1.9 cu.ft. (56L), and weighing 24 lbs, this unit is ideal for medium-to-large onboard installations requiring reliable performance. |
$ 1.579,41
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1-2 weeks delivery time The Isotherm U200X000R11111AB (Compact Classic 2501) is a 200L refrigeration system equipped with a large O-shaped evaporator (270 x 380 x 140 mm / 10.6 x 15 x 5.5 in) and click-on bracket with lid for versatile installation. Powered by a high-capacity BD50F air-cooled compressor, it operates on 12/24V DC and provides cooling capacity for fridges up to 7.1 cu.ft. or freezers up to 2.3 cu.ft. Weighing only 20 lbs, this lightweight and reliable system is ideal for larger onboard cooling needs. |
$ 1.605,49
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1-2 weeks delivery time The Isotherm U200X066P12111AA (Compact 2016) is a 200L refrigeration system designed for flexible fridge/freezer use. It features a large flat evaporator (1200 x 190 mm / 47 x 7 in) with click-on bracket for simple installation and runs on 12/24V DC. Powered by a robust BD50F air-cooled compressor, it provides cooling capacity for fridges up to 7.1 cu.ft. or freezers up to 2.3 cu.ft. With a compressor weight of 26 lbs and compact footprint, this system is suitable for larger onboard installations requiring reliable refrigeration performance. |
$ 1.579,41
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1-2 weeks delivery time The Isotherm U260X086P12111AA (Compact 2017) is a high-capacity marine refrigeration system featuring a large flat evaporator (1000 x 270 mm / 39 x 11 in) with click-on bracket for simple installation. Powered by the robust BD50F air-cooled compressor, it operates on 12/24V DC and offers cooling for fridges up to 9.2 cu.ft. (260L) or freezers up to 3.0 cu.ft. (86L). With a compressor weight of 26 lbs and compact 12 x 6 x 6 in dimensions, it is a practical choice for larger onboard cooling requirements. |
$ 1.579,41
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1-2 weeks delivery time The Isotherm U400X133P12111AA (Compact Classic 2013) is an extra-large marine refrigeration system designed for DIY build-in installations. It features an X-Large flat evaporator (1350 x 300 mm / 54 x 12 in) with click-on bracket and operates on 12/24V DC. Powered by the durable BD50F air-cooled compressor, it supports fridges up to 14.1 cu.ft. (400L) or freezers up to 4.7 cu.ft. (133L). With a compressor size of 305 x 150 x 150 mm and a weight of 26 lbs, this high-capacity unit delivers reliable cooling for larger onboard applications. |
$ 1.579,41
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1-2 weeks delivery time The Isotherm U080X026P17151AA Compact GE 80 SX is an air-cooled refrigeration system with a flat evaporator (350x250mm), designed for 12/24V DC power supply. Equipped with Smart Energy Control (SEC) technology, it optimizes power consumption while maintaining reliable performance. Suitable for boxes up to 80 liters (fridge) or 26 liters (freezer), this upgraded unit (ex. 4G080BS1X0000) provides efficient, compact, and durable refrigeration for marine and RV applications. |
$ 1.404,34
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1-2 weeks delivery time The Isotherm U125X041L17151AA Compact 2010 SX is an air-cooled refrigeration system with an L-shaped evaporator (400+170x210mm / 15.7 x 6.9 x 8.25 in), designed for 12/24V DC operation with SEC (Smart Energy Control). Offering cooling capacity up to 125 liters (4.4 cu.ft. fridge) or 41 liters (1.5 cu.ft. freezer), it combines compact installation with reliable marine-grade performance. A direct upgrade to model 42010BS1X0000, this system ensures efficient cooling and easy onboard integration for boats, yachts, and RVs. |
$ 1.367,09
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1-2 weeks delivery time The Isotherm U150X050P17151AA GE150 Compact SX is an air-cooled fridge/freezer unit with a Flat evaporator (386x361mm / 15.2 x 14.2 in), designed for 12/24V DC operation and equipped with SEC (Smart Energy Control). Offering a cooling capacity of up to 150 liters (5.3 cu.ft. fridge) and 50 liters (1.7 cu.ft. freezer), it provides robust and efficient refrigeration for marine and RV applications. Replacing the earlier 4G150BS1X0000, this upgraded unit delivers reliable temperature management and straightforward installation. |
$ 1.173,39
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1-2 weeks delivery time The Isotherm U400X133P17151AA Compact 2013-SX is a high-capacity marine refrigeration system with an extra-large flat evaporator (1370x300mm / 54 x 12 in), designed for 12/24V DC operation and equipped with SEC (Smart Energy Control). It provides up to 400 liters (14.1 cu.ft.) of cooling and 133 liters (4.7 cu.ft.) of freezing capacity, making it a robust choice for yachts and larger vessels requiring extended refrigeration and freezer storage. This model replaces the earlier 42013BS1X0000, offering enhanced performance, energy efficiency, and installation convenience. |
$ 1.784,29
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1-2 weeks delivery time The Isotherm U100X035A17161AA (ITC 3201) is a compact air-cooled refrigeration unit with a 2L holding plate and digital Intelligent Temperature Control (ITC+). It supports up to 100 liters (3.5 cu.ft.) of refrigeration or 35 liters (1.2 cu.ft.) of freezing capacity, operating on 12/24V DC. Equipped with Eco, ITC, and Overcooling modes, along with adjustable battery protection, it provides energy-efficient and reliable performance for marine and RV installations. Replacing the earlier model 43201EE100000, this upgraded unit ensures precise control, long-lasting cooling, and optimized power management. |
$ 2.462,24
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1-2 weeks delivery time The Isotherm U150X050A17161AA is an Air Cooled Refrigeration Unit with ITC+ (3701) digital control and a 3-liter holding plate. It provides 150 liters of fridge capacity and 50 liters of freezer capacity, operating on 12/24V. Reliable and efficient, it replaces the previous model 43701EE100000. |
$ 2.782,59
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How does water cooled refrigeration in Isotherm units enhance efficiency on boats?
Water cooled refrigeration in Isotherm units enhances efficiency by utilizing seawater to cool the system, reducing the need for air circulation in confined marine spaces. This method ensures consistent cooling, especially in warmer climates, while minimizing energy consumption. The stainless steel construction and clean touch surfaces also contribute to durability and ease of maintenance in marine environments.
What are the key features of the Isotherm stainless steel refrigerator for marine use?
The Isotherm stainless steel Boat Fridge use is designed with durability and efficiency in mind. Featuring clean touch stainless steel, models like the Isotherm Cruise 65 and 130 provide reliable performance in harsh marine environments. Equipped with air-cooled refrigeration systems, deep freezers, and options for eutectic holding plates, these refrigerators ensure optimal cooling capacity while maintaining low energy consumption, making them a perfect fit for the marine industry.
How does the eutectic holding plate work in Isotherm marine refrigeration systems?
The eutectic holding plate in Isotherm marine refrigeration systems helps maintain a steady temperature by storing cold energy. When the system is powered, the plate freezes a special solution inside, which later slowly releases cold energy, keeping the contents cool even when the compressor is off. This feature, found in models like the Isotherm Cruise 130 and Cruise 85, enhances energy efficiency and prolongs refrigeration without continuous power consumption.