Model # CP70

Internet #100664580

UltraCool 700 CFM 3-Speed Portable Evaporative Cooler for 350 sq. ft. (with Motor)


700 CFM 3-Speed Portable Evaporative Cooler for 350 sq. ft. (with Motor)

  • Designed to work in dry/arid climates
  • Is not an air conditioner
  • High quality components at low costs
$25025 /each
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Frequently Bought Together

Product Overview

The UltraCool Portable Evaporative Cooler with Motor is an environmentally-friendly unit designed to provide portability and energy-efficient performance. The powerful axial fan and 3-speed motor offer optimal cooling while the stylish pedestal design with 4 casters provides maneuverability. Digital controls and a timer offer easy programming. This evaporative cooler performs best in dry, arid climates.

  • Cools up to 350 sq. ft. to help keep your living space comfortable
  • Axial fan circulates air at up to 700 CFM
  • Digital controls for easy setting and adjustment
  • 3 speeds for a flexible rate of cooling
  • 3/32 HP motor provides energy efficiency
  • Casters for easy mobility
  • Oscillating louvers disperse cool air from side to side
  • Timer provides run-time programming in advance
  • Pump-burnout protection for your convenience
  • Holds 6 Gal. of water for extended use
  • Evaporative coolers perform best in dry, arid climates
  • Which type of evaporative cooler is best suited for your needs?
  • Areas best suited for evaporative coolers:

  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Cooling zone (sq. ft.)
Cord Length (in.)
Product Depth (in.)
Product Height (in.)
Product Width (in.)


Air Volume (CFM)
Amperage (amps)
Color Family
Commercial / Residential
Commercial / Residential
Evaporative Cooler Pad Type
Evaporative Cooler Product Type
Portable Cooler
Horsepower (hp)
3/32 hp
Number of Speed Settings
Product Weight (lb.)
Type of Construction
Voltage (volts)

Warranty / Certifications

Certifications and Listings
ETL Listed
Manufacturer Warranty
1-year limited warranty

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Customer Questions & Answers

How noisy is it ?

Asked by: Wanting
I keep on low otherwise its too loud. Makes a nice waterfall sound. Really cools and i gey to keep windows open. Would be too much noise in a bedroom. I keep it in my kitchen/living room space.
Answered by: MWcolorado
Date published: 2017-06-16

own the ultracool cp70 portable cooler I am looking for a pump for it.

have looked online and do not see any replacement parts for this item?
Asked by: tomboy
Replacement parts for this unit are serial number driven. Please call us today at 800-643-8341 for assistance.
Answered by: EssickAIrProducts
Date published: 2016-08-20

How do I take it apart to clean the filter

How do I take it apart to clean the filter
Asked by: Poohbear
Remove two screws on the back, then pull back on the top while also pushing on the bottom where it says "Push." It may take what seems like way to much force, and for me at least the pop when it released was pretty scary, but it all worked out fine.
Answered by: JoeFromColorado
Date published: 2017-06-26

Can I purchase a bottom plug for the cooler?

Asked by: schultz
Go to www.championcooler.comfor parts
Answered by: coolbob
Date published: 2017-06-13
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Customer Reviews

700 CFM 3-Speed Portable Evaporative Cooler for 350 sq. ft. (with Motor) is rated 2.9 out of 5 by 128.
Rated 4 out of 5 by from It's not an air conditioner, but it moves the air... It's not an air conditioner, but it moves the air in my shop, and makes it feel a little cooler than the 109 degrees we've had lately. When it arrived, one of the hinges on the water fill door was broken, but with my shop and model-making tools, I made it work. Could have been packed better.
Date published: 2017-07-11
Rated 4 out of 5 by from Like others, I was a bit frustrated by the sticking float indicator. Not a deal breaker since yo... Like others, I was a bit frustrated by the sticking float indicator. Not a deal breaker since you can always look through the filling door, but today I decided to see if I could fix it. First step is to remove the back panel, as if you were going to clean or replace the media, or clean the reservoir. Sounds simple--remove two top screws, bend back the top of the panel while pushing the bottom of the panel where it's marked "Push." Well, it worked, but the amount of force and the loud pop when it finally released was pretty scary. Maybe because I've never removed it before and mineral deposits from the hard Denver water kind of "cemented" it in place. Anyway, once open I removed the one screw that holds the float assembly and then greased the pivot point of the float arm, as well as the slot that the pin on the arm fits into on the blue indicator. May sound confusing, but pretty obvious when you see it. It now seems to operate much more smoothly, though time will tell how long that lasts. With that I'm a happy camper with this cooler. Be realistic and keep in mind it's only intended to cool 350 SF; my son is very happy with it in his 20 x 15 room.
Date published: 2017-06-25
Rated 4 out of 5 by from I like it! We could tell a difference as soon as we plugged it in. It cools a large room well. For your money this is a great buy. Likes: Water indicator (mine has not stuck, like a previous review has posted) the option to have it run as a fan or with the water as a cooler the oscillating effect, even though you can't see it oscillating the timer (since it is portable this and has a water tank, the time is great then you don't have to worry about it running out of water in the middle of the night) Dislike: doesn't roll on carpet too well and a little tricky to move, handles on the sides or some gripping point would be great
Date published: 2012-05-17
Rated 5 out of 5 by from works well in Surprise, AZ Used product for about a month now and we find it does a great job cooling our home in the low Arizona desert near Phoenix. I think the key in making it work well is to follow what the directions say....make sure you have some windows doors/open a bit to vent the humidity. We have a large open floor plan and in the past without running the A/C, by early evening, the room temp would easily get to the high 80's. We turn on the Ultracool high speed and we can get the room cooled down 5-8 degrees in less than an hour. By evening, the room temp is in the 70's while the outside temps are still in the 80's. The only negatives I can think of is we find the water level gauge to be unreliable/not accurate all of the time. The float seems to get "stuck" on ours. We also find the unit to be a bit loud on the high setting but running low speed or even mid, for the most part, we find the noise to be tolerable. In summary, we are glad we purchased the Ultracool and highly recommend it. It will definitely save us money on our energy bill. One last suggestion....*** Read the Manual and and follow the directions on placement/usage! ***
Date published: 2012-05-30
Rated 5 out of 5 by from Great for dry climate I bought this portable AC unit for my elderly aunt who lives in El Paso, a dry climate, because it works great. I would not recommend for a moist environment. In El Paso, my aunt has a swamp cooler and they tend stop cooling when it gets too hot. This portable AC unit works great not only for those days but every day. It cools the room she's in extremely well. You put in the required amount of water in the reservoir and turn it on. Once the water has evaporated, the AC keeps blowing air like a fan. It has made her very happy. TIP: the legs are inside the unit, not in the box.
Date published: 2016-08-14
Rated 4 out of 5 by from Good Not Great I bought this last May to replace a Bonaire Ultracooler. This unit is far more advanced than the Bonaire. However the "low" fan setting is faster. I wish it was more gentle. I like the UltraCool low profile, unobtrusive grey color, cool blue display, timer and oscillating feature. The almost five gallon tank capacity enables this baby to pump for eight plus hours when the weather turns hot and dry. My only real complaint is that, after more than four months of intermittent pumping the toxic stink of the filter remains in my bedroom. Within a few minutes of exposure I get used to it and its no big deal but be forewarned the odor does not dissipate after "after a few hours" as Champion states in the instruction manual.
Date published: 2010-09-18
Rated 1 out of 5 by from bought today and already not working properly So happy to find one left in the store, brought it home and it worked great for about 2.5 hrs. Then it beeped low water and the pump went off. The tank was more than half full still! I filled it back up to capacity and tried to turn the pump on and it will not come on just keeps beeping low water and goes to vent. The indicator says it is full the float is in top of water yet the pump will not go back on! I do not want to leave my animals in this hot house tomorrow and have to work so I cannot take it back to the store until late, and this was the only one they had! The price is not cheap either!
Date published: 2013-06-12
Rated 5 out of 5 by from Great features for the price I purchased this unit back in 2010. It's worked great since then. I highly recommend it for any apartment or small house dwellers that need an energy efficient way to cool where they live.It was easy to setup and put together. NOTICE FOR ALL PET OWNERS; If your unit's pump appears to stop working, don't panic!!! Pull out the pump, and look at the inlet where the water gets sucked in. There's an impeller shaft where the white fan blade spins on that pulls in the water that gets full of hair. I use a pair of tweezers to pull it off the impeller shaft and everything is back to normal. I recently replaced the stock media pad with a Duracool media pad which I can clean out alot easier. I got the 30" x 36" a Home Depot and cut it into 4 pieces. The company, Essick Air, is American based and their customer service is very friendly and helpful. I recommend using 1 cup of white vinegar and would run it through for 1 hour to remove the swampy smell. That or switch to the Duracool media which is easier to clean off. Pros: Cools well as advertised. I see about a 15-20 degree difference between outside air temperature. Long lasting reservoir. Digital controls are easy to read and use. Easy to move around. I like the timer feature which I set at night. Once you start using one you wonder how you ever lived without one. Especially in Los Angeles, CA where it gets really dry and hot. Cons: Must clean reservoir about 1-2 times per month. It's a pain to have to empty the whole unit out and scrub it clean. I was cleaning off the media pad with Fantastik Scrubbing Bubbles to remove the algae/bacterial smell. It worked fine until the media pad just gave out. I panicked and looked around and found the Duracool which cost around $9 at Home Depot.
Date published: 2013-06-24
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