We ordered the two Cool Surge units that we evaluated online and paid $298 for each, with no shipping charge. The same company is a division of Heat Surge, which markets the -also known as the Amish heater-and pushed a that ultimately cost nearly $100 when you added in the mandatory warranty and shipping and handling fees. The Cool Surge debuted in 2008 and was originally promoted by Universal TechTronics. (The Cool Surge has a built-in heater with a faux fireplace we didn't test its heater nor did we test this product for safety.) Confusing pricing policies and complaints about companies associated with Cool Surge also left us cold.
Because of its negligible cooling in our tests, we've given the Cool Surge portable air cooler our Don't Buy: Performance Problem judgment. Even in these conditions, which are suitable for an evaporative cooler, we measured a mere 2 degrees of cooling during the four-hour test. We also tested the Cool Surge at an even drier, desertlike setting of 25 percent relative humidity, again, at 85☏. As we found, the phrase 'up to' in Cool Surge's cooling claims does some heavy lifting: Our string of sensors showed the device failed to appreciably lower the room's overall temperature during a four-hour test. We controlled conditions around the room to simulate an 85☏ dry summer day with a relative humidity of just 57 percent.
At just over 200 square feet, our test room is actually a tad smaller than the roughly 227-square-foot living room in a typical new home, and, therefore, should be easier to cool. No compressor, no condenser, no refrigerant gas.Ĭould that ancient principle cut it in today's 'average' room? Consumer Reports tested two samples of the Cool Surge in the same lab we use to test air conditioners. The chilled water wets a curtain inside, and a fan moves air through it much the way a breeze would blow air through moistened fabric centuries ago. The unit's reservoir holds about a gallon of water and two reusable ice packs like the kind that go into lunch boxes and picnic baskets. The Cool Surge is essentially an (also known as a swamp cooler) that bases its cooling claims on a concept thousands of years old. But our tests show that when it comes to cooling a room, the Cool Surge is likely to disappoint you at any price. Ohio-based Fridge Electric LLC, which markets the Cool Surge, has even offered a two-for-one deal in full-page ads in The New York Times and other newspapers. (Watch our exclusive video, below.) The Cool Surge might sound appealing when you consider the roughly 500 watts needed to run even a small. Or you can spend more than twice that amount-$298-for the (shown), which promises to cool an average-sized room 'up to ten degrees' using the same energy as a 60-watt lightbulb. You can buy a decent small window air conditioner for as little as $140, as we found in our (available to ). Cool Surge Air Cooler Humidifier Heater Cs100. Gac 300c Air Cooler Heater Purifier Humidifier Cool Surge Cs100.
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