COOLER ICE RETENTION TEST: YETI, Otter Box, and Igloo

Cooler Ice Retention Test YETI Otter Box Igloo Payne OutdoorsCooler companies love to make ice retention claims, stays cold claims, and many other claims. I’ve seen claims of up to 96 hours and at the same time have never seen a cooler hold ice that long. It was time to do a controlled test and figure out, in a side by side comparison what some of these coolers like YETI, Otter Box, and Igloo.  The four coolers tested in this test were a YETI Tundra 45 ($299), the Otter Box Venture 45 ($299), the Igloo Amadeo Bachar Limited Edition BMX 52 ($249), and the Igloo Leeward 50 ($199).

It is financially restrictive to test all the coolers that the readers would like tested. It would cost potentially several thousand dollars to test them all. If you have a cooler you’d like to be tested, contact that company, show them this test, and recommend they send one to me to test. If I didn’t test your favorite brand of cooler, know I am definitely not opposed to it, I’m just not going to be able or willing to buy tons of coolers so every contingent is happy.

Additionally, there are thousands of ways to test ice retention. People will mention precooling, level of ice, draining off water etc in the comments. Trust me I know it’s coming and that is okay. I will only be reporting the results of this test, the way it was performed, and the measurements in between the start and final measurement.

How the Cooler Ice Retention Test was Performed

Cooler Ice Retention Test YETI Otter Box Igloo Payne Outdoors
The testing location but the garage door was closed.

I chose to use an ice weight measurement at all of the checked intervals after draining the water. I weighed all of the coolers on a scale with nothing in them (no accessories, baskets et al). After measuring the coolers’ dry weights I added 20 pounds of ice to each cooler and reweighed them to verify that indeed 20 pounds of ice was added. Each of the four coolers were kept in my garage in Texas (average temperature in the garage was 90 degrees) for the duration of the test. They all sat on the ground, not stacked, side by side at the same proximity to the garage door. No precooling was done.

 

 

Cooler Ice Retention Test YETI Otter Box Igloo Payne Outdoors
Igloo Leeward at 53.5 hours. (zero ice)

At each measurement throughout the test the water was drained off through the drain plugs and then the cooler was weighed. Once a cooler reached its dry weight and I confirmed no ice was left, that cooler was then eliminated and marked zero ice. I can’t speak to the actual moment when the coolers reached zero ice. I can only speak to the cooler going to zero ice sometime between the last two measurements.

Cooler Ice Retention Test YETI Otter Box Igloo Payne Outdoors
Igloo BMX at 53.5 hours (zero ice)

One cooler still had ice at the last measurement and was declared the winner. All other coolers were at zero ice.

Cooler Ice Retention Test YETI Otter Box Igloo Payne Outdoors
YETI Tundra at 53.5 hours

Again I will remind the readers that all possible scenarios were not exhausted here. This is a controlled test with equal variables for all four coolers. Draw from this test what you will. The data is the data for how this was measured. I chose to not remove and weigh the ice because I was afraid of loss due to external heat. I also did not open the coolers except to take a picture of the ice.

Cooler Ice Retention Test YETI Otter Box Igloo Payne Outdoors
Otter Box Venture at 53.5 hours.

Results of the Test

I’ve included a chart and two tables in graphics to show the ice degradation at the measurement points. What is hopefully clear from the data is that both the Igloo Leeward and Igloo BMX went to zero ice at some point between 28 and 53.5 hours. The YETI went to zero ice between 53.5 and 77 hours. At 77 hours the Otter Box Venture 45 still had one pound of ice in it.

Cooler Ice Retention Test YETI Otter Box Igloo Payne Outdoors
Showing both the combined weight and ice weight over the tested time intervals.

 

Cooler Ice Retention Test YETI Otter Box Igloo Payne Outdoors
Ice weight over time by each cooler. Notice the plateau of the Otter Box which represents good cold retention while others on a steady decline.

Cooler Ice Retention Test Final Conclusions

The winner in this particular test was the Otter Box Venture 45. After 77 hours it still had ice. Pretty impressive for temps in the high 90s through the duration. I’d also like to point out how well it held ice through the 53.5 hour mark. If you look at the weight of ice left at that juncture, 9 of the 20 pounds of ice were still in the Otter Box at 53.5 hours. The only other cooler still with ice, the YETI, only had 4 of the original 20 pounds still present.

Cooler Ice Retention Test YETI Otter Box Igloo Payne Outdoors
Otter Box Venture 45 is the ice retention winner!

 

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Chris Payne

A lifelong Texan, Chris Payne has been an outdoor enthusiast his entire life and has spent the last 15 years fishing mainly from a kayak. He is known for his thorough and helpful reviews as well as how to articles for nearly everything kayak fishing related. If you have questions or comments, you can leave them on this post or email Chris at: paynefish@gmail.com

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