A cooler can both enhance the atmosphere and extend your stay whether you are traveling by boat or car. In our range you will find both 12V and 24V coolers, as well as combined coolers and freezers that run on 12V, 24V and 230V.

On hot summer days, food does not stay fresh for very long unless you have a cooler on board. In addition, getting to the nearest store can be a hassle and a long way. Pack the food you need, enjoy your boat trip and don't let hunger decide when it's time to head home. Start the cooler at home and let it get cold before you pack the food, maintain it in the boat with 12V or 24V. Invest in a freezer from Isotherm and you can surprise your company with ice cream even though you are in a natural harbor, guaranteed success!

Our popular Isotherm coolers can handle a voltage between 12V and 24V. We have both smaller coolers that are easy to carry and larger coolers and freezers that can hold up to 130 L. Our smallest variant Isotherm TB18, is a portable, combined refrigerator and freezer that holds 18 L. Thanks to its light weight and flexible shoulder strap, you can easily carry the cooler from your boat, car, tent, caravan or motorhome to the beach or the rocks where you can set up your lunch. For large families or those who want to be out for several days, a larger cooler is needed. Isotherm's larger portable coolers and freezers are spacious and robust with sturdy handles and sturdy locks on the lids. The digital thermostat allows you to regulate the temperature and choose whether the box should function as a fridge or freezer. No more worrying about food that's been left out too long and wondering if it's edible or not. Extend your adventures at sea or on a camping trip, enjoying fresh food throughout your stay.