This is easily managed, but needs attention of the user. After four weeks of testing five best-selling models in the summer heat, we’ve concluded that electric coolers are not actually very good at keeping things cold. If you need to keep food at a safe temperature over multiple days, check out our review of the best coolers that use ice instead of ineffective thermoelectric devices. But if you only need to keep drinks or your lunch a bit cooler while you’re driving, the 29-quart Koolatron – P27 Voyager is the best thermoelectric cooler in a disappointing lineup. As Igloo claims, this thermoelectric model was able to reach 36º F below ambient temperature. However, most thermoelectric models reach 40º below ambient, so we aren’t that impressed.
With a 48 quart capacity it can store a lot more than lines, though. It is eco-friendly engineered with a semiconductor refrigerator chip that is freon-free. It is also designed for easy handling with a flip handle locked towards the back and opened to the front. The handle also keeps the lid tightly closed to prevent it from falling off when driving on bumpy roads. This thermoelectric cooler is CE, FCC, and RoHS certified and comes with a 3-year warranty. Like most electric coolers, the ICFs only work while continuously receiving electricity.
Note that the cooler is not designed to work as a freezer or refrigerator to get the food cold. The interior of the lid is domed to allow a little wiggle room for taller items as well. One of the biggest deals and why we rank this so high is that lid. It igloo ice chest has a magnetic seal and that is of vital importance. Without a compressor and cooling chemicals like a fridge, the air temperature is incredibly important. If you ever find a thermoelectric cooler is not cooling well at all, always check the lid first.
The cooling performance was also the best we saw among all the coolers we tested. It’s still not as cold as ice, but it’s more convenient. It should be noted that this cooler does not, however, have a cooling system powerful enough to freeze, and it works best when fully packed with pre-chilled food and drinks. The unit includes both AC and DC power cords, allowing it to be used in cars or on boats, as well as with regular wall units.
Affordably priced at $150, this is a great option for the budget-conscious. With our spacious 40-Quart Iceless thermoelectric cooler, you’ll get chilled food and drinks without needing to add any ice. This convenient cooler is like a portable refrigerator, perfect for camping trips, vacations, dorm rooms, truck cabs, offices, you name it. The most commonly reported disadvantage of thermoelectric coolers is that they do not cool down or warm the food to sufficiently low or high temperatures, respectively.
For additional information, please visit the Warranty Service page under Customer Care. It is easy to move and carry as it is fitted with side handles, folding handle, and wheels. It has dual-top loading doors that are magnetically sealed to prevent heat loss or gain.