Evaporative coolers are available in two basic types: direct and indirect. Direct evaporative coolers contain a blower that forces air through a water-soaked pad. The pad acts like an air filter as it ...

These things can also affect the efficiency of the unit, so maintaining your swamp cooler is essential. First and foremost, it's important to clean or replace the pads, but you can also try some ...

Never heard of a swamp cooler? You're not alone. Sometimes called an evaporative cooler, these efficient appliances can help beat the heat in certain climates and may be a better option than air ...

Those generally cut holes in the top of a cooler, put a fan on top to blow the air down across the ice. This is similar, but acts more like an evaporative cooler (not really a traditional air ...

There is no shortage of laptop cooling pads on the market. Many of the third-party offerings can be purchased for less than $30, which makes the Razer Laptop Cooling Pad's $149.99 price point ...