Edgestar High Velocity Evaporative Swamp Cooler / Portable Air Cooler  Model:EAC421


  • Height: 32 2/3"
  • Width: 19 2/3"
  • Depth: 15 3/4"
  • Edgestar High Velocity Evaporative Swamp Cooler / Portable Air Cooler
    In Stock List Price: $278.67 Extra 5% Off Applied $198.55
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    Color: Silver
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    Description & Highlights

    32 Reviews | Write a Review

    The EAC421 provides cool relief for rooms up to 250 square feet

    The EdgeStar High Velocity Portable Air Cooler (EAC421) is the most powerful, best cooling portable air cooler for home use on the market today. Don't confuse it with smaller air coolers - this is the only air cooler we have seen that boasts the power to provide relief from the heat for an entire room (up to about 250 square feet, based on our product tests). EdgeStar teamed a powerful (yet quiet) state-of-the-art centrifugal fan with an Australian-made honeycomb water curtain to perform much better than coolers from the competition. The honeycomb water curtain allows more water circulation with less resistance to airflow, and the centrifugal fan gently and powerfully "throws" a jet of air up to 25 feet - the longest air throw in the industry!

    Don't confuse this portable air cooler with other models on the market - the EdgeStar EAC421 portable air cooler offers features and value that the competition can't match. In addition to the above features, the EdgeStar high velocity portable air cooler also features 3 different fan speeds, the option to add ice for additional cooling, a long-lasting 5 gallon water reservoir, a remote control, a fan-only setting, and the ability to operate as a humidifier. Plus, it only uses 250 Watts to cool- that's about 1/4 the energy required by most air conditioners!

    • Coldest Airflow:

      We tested this EdgeStar portable air cooler against other units currently in the market and its airflow was as much as 5°F colder than the best-performing competitor

    • Room-Cooling Power:

      With its powerful centrifugal fan and honeycomb water curtain cooling system, this unit can provide cool relief to multiple people in rooms of up to 250 square feet

    • Environmentally-Friendly:

      Unlike portable air conditioners, this unit uses no freon and no CFC's- and it consumes 1/4 the power of and air conditioner

    NOTE: This unit is not a portable air conditioner. We tested this unit under varying conditions and found it helped relieve heat in rooms of up to 250 square feet. However, if you need true air conditioning, please see our full selection of portable air conditioners

    Specifications & Manuals

    • Model: EAC421
    • Brand: EdgeStar
    • 25 foot air throw
    • Australian honeycomb water curtain
    • 5 gallon water tank
    • Automatic oscillation
    • Four (4) caster wheels
    • Operates as a portable cooler, fan, and humidifier
    • 8 hour timer
    • Activated carbon filter
    • Warranty: 90 days labor; 1 year parts
    • Cools rooms of up to 250 square feet
    • Powerful and quiet high performance centrifugal fan
    • 900 CFM air flow
    • Efficient cooling technology
    • Three (3) fan speeds
    • Featured sleep setting
    • Input voltage: 120 V/60 Hz
    • Power: 250 W/2.3 A
    • Weight: 23 lbs
    • Dimensions: 32 2/3" H x 19 2/3" W x 15 3/4" D

    Owners Manuals:

    You may download a product owner's manual below:

    **Please note, Adobe Acrobat Reader is required to view pdf files

    Customer Reviews

    Overall Rating: Write a Review
    Edgestar High Velocity Portable Air Cooler 4.2 5 26 32
    Very Happy with Unit I searched every place online that offered or sold evaporative coolers. When I came across this site and saw this unit for the price it was worth a try. I read all the reviews which is what sold me. This unit is wonderful! We have had some triple digit weather and I have not had to run my A/C in my window since I have gotten this. Even when not using the water/cooling function my master bedroom is so comfortable. The unit is a bit bigger than I expected so it does hold a lot of water. Make sure you have it where you want it because once its full it is not easy to move around on carpet. And man does it blow, I have only used the low setting which is plenty. It is louder than I would like but that is something I can certainly adjust to for the amount of cooling it provides. July 8, 2013
    Much improved over the older version. Very quiet. No water noise like the older version. Easy to fill and very efficient. Nice functional features, looks good for what it is and reasonably priced. Moves easily, even on carpet. June 11, 2013
    Wonderful summer purchase This cooler is wonderful. I love the timer and the remote options. You do need to use it next to a window without air flow it doesn't work well. The water fill allows ice which makes the air even colder great item. Would buy again. June 7, 2013
    Great Unit, if you understand evap coolers. Honeycomb Evaporator is miles above the old Aspen pad style cooler. Efficient cooling without excessive moisture. Reaches optimum cool output after about 15 minutes of running. A little loud, but puts out a lot of air. If you can fall asleep with the TV on, you can fall asleep with this unit running. May 25, 2013
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