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Portable evaporative coolers: review & compare

In a hot dry climate, a portable evaporative cooler is a cheap way to cool down.

Test results for seven portable evaporative coolers, priced from $159 to $449

If you live in a region where the summers are hot and dry, such as inland Australia, a portableevaporative cooler can be a cheap and effective way to keep you cool over those long sunny days. However, if you live in a humid area, they won’t be the most effective option.

Evaporative coolers work by drawing hot, dry air across a wetting medium, typically made from a shredded wood composite or foam which is saturated with water from the unit’s inbuilt water tank. The water evaporates, absorbing heat from the air, and the cooler but moister air is blown into the room.

They’re simple to operate; you just fill the water tank (and ice tray, if there is one) and turn it on. Because evaporative coolers need a constant source of hot dry air to work effectively, you need to leave a door or window open and position the unit near it. The open door or window also helps keep down the overall humidity in the room — the more humid the room, the less effective the cooler.

Evaporative coolers work best in low-humidity areas (around 30% humidity or less), but they also work fairly well in moderate humidity (around 40–50%). In more humid climates, standard refrigerative air conditioners are more effective as they dehumidify the air, though they’re also more expensive and bigger consumers of electricity.

We bought all readily available portable evaporative coolers on the market — four Convair and three IXL models — and put them to the test. Our results show there can be big differences in performance; the recommended models are much better coolers than some of the others.

Brands tested

* Convair Coolmaster 3000
* Convair Magicool 004006
* Convair Mastercool 850238-C
* Convair Megacool 009438
* IXL Blizzard 42056 (A)
* IXL Compact 42055 (B)
* IXL Icecap 2 42054

(A) Discontinued; replaced by model 42058.
(B) Exclusive to Betta Electrical; being discontinued but still available in some stores.

http://www.choice.com.au

Wondering Why To Install Evaporative Coolers?

One of the basic questions that can lurk at the back of your mind before buying evaporative coolers is the reason why you want to install it. It is always best to judge your requirement before you go shopping. The same applies in the case of air coolers. Analyzing your requirement will not only make it easier for you to judge the importance of air coolers in your house. but will also make it easier for to you to purchase one from a wide variety of products in the market.

Find Out If You Need An Air Cooler

Are you living in a hot and dry place? Seeking for some relief from this dry heat? An evaporative air cooler. also know as a swamp cooler is the answer to your need. They cool room temperature through the natural process of water evaporation. filling the room with fresh and moist air. The temperature drops depending on the amount of water the air absorbs. Thus. one of the primary requirements for installing evaporative coolers is to have a dry and hot temperature. The air cooler will not serve its purpose if installed in humid areas due to the high concentration of water molecules already present in air.

Reasons For Installing Evaporative Coolers

If you are constantly worried with the rising electricity bills. you have a good reason to replace your air conditioner with an evaporative cooler. The swamp coolers use electricity 75% less than the traditional air conditioners. Moreover. the very cost of evaporative coolers is almost half the price of other modern cooling mediums. Another reason for installing evaporative coolers is the ease of installing it. They require an electricity of just 120-volt to operate and can be easily plugged into any outlet.

If you are still wondering as why to install evaporative coolers. there are a few characteristic features that can answer your question. Moisture is added to the air by the swamp coolers that prevents wooden fabric and furniture from becoming dry. Moreover. the wet pads in the coolers prevent pollutants and pollens from entering the room. keeping it pollution and germ free. The small air coolers require very little duct system as they can be easily placed in windows and other places.

Portable Evaporative Cooler

The Portable Evaporative Cooler can be easily carried from place to place and have a throw of around 10 feet. The lightweight portable air coolers have smaller water holding capacity and can work at a stretch for around 15 hours. The evaporative air coolers not only fill your room with fresh and cool air. but they also provide you the option to selectively cool parts of your room as most of them are easily portable. An electricity saver. the evaporative coolers take care of both your budget and need.

Author: Mr.Andrew Caxton

Portable Evaporative Cooler~Wondering Why To Install Evaporative Coolers?

Could You Benefit From Portable Evaporated Coolers?

Portable Evaporative Coolers can be ideal if you need to cool more than one room of the home. The best portable coolers come with castor wheels and there are a number of different sizes and shapes to choose from.

Most evaporated coolers tend to be fairly heavy and slightly bulky which can make them difficult to carry around from room to room. Whilst they may do an excellent job, sometimes they are needed in different rooms as they do not always reach every single room of the house. For this purpose Portable Evaporative Coolers have been introduced and they make things a whole lot easier!

Portable Evaporative Coolers

There are a number of decent Portable Evaporative Coolers available on the market which saves you money as well as adding convenience to your life. Some of the best brands include:

1. NewAir
2. Quietaire
3. Convaire
4. AdobeAir

NewAir Portable Evaporative Coolers are one of the most popular and they are excellent value for money. One of the best coolers in the NewAir range includes the AF-330 which is available for just $139.55. It also gives you the added feature of an HEPA filter which acts as an air purifier. It covers 200 square feet which is excellent for aportable cooler and it is extremely light too.

The Quietaire Portable Evaporative Coolers is also an excellent brand to go with, especially if you like your coolers to be super quiet. There are a variety of different sizes to choose from in the range and the larger ones cover an impressive 3000 square feet. This is excellent for larger rooms, though they will be slightly harder to carry around.

Convaire Portable Evaporative Coolers are also an excellent choice and one of the best in the range is the Arctic Breeze mobile evaporator cooler. It cools up to 400 square meters and it can also hold an amazing 5.5 gallons of water. It has castor wheels on the bottom making it one of the easiest coolers to move around from room to room. It is extremely cost effective too and whilst it costs $249.95, the great news is that it will not rust or corrode at all. So it will last a long time and it is definitely one of the best to take a look at.

Finally the AdobeAir Portable Evaporative Coolers are also worth a look. They have high velocity and they also connect easily to a garden hose. It too has castor wheels to make it incredibly easy to move around. The only downside which is not so great, is the fact that it costs a whopping $587.99.

Overall there is a Portable Evaporative Coolers to suit your needs and your budget, you just have to look around at some of the best to make a decision.

Author: Mr.Andrew Caxton