Thursday, August 25, 2011

How To Choose An Air Conditioning Unit

By Wanda T. Milam


The hot summer months could be avoided if you have air conditioning. However, before going out and having one installed you should know some quick basic facts. This article will cover some things you may find handy prior to making that buying decision.

First of all buying this sort of appliance is definitely budget dependent. Depending on how much money you have, you can choose to purchase a second hand unit or buy brand new. Regardless of your choice, what really matters is the energy rating of the unit you choose to buy.

The energy rating of a unit is known as the SEER rating. This is also known as the Seasonal Energy Efficiency ratio. A used model or older unit will most likely have a SEER rating on average of about 7, whilst newer and more modern models will have an average rating of 13 or more. Go for a unit that has at least a 12 rating or higher.

Before opening your wallet or swiping your card, determine the areas in your office or house that need to be cooled during the hot months. Bigger areas will need bigger machines and vice versa. Thus it is also logical to expect that larger areas will cost more in dollars when cooled. Please also note that when big areas are involved there may come a time that minor construction may be called for, especially if a split type unit is installed as against a window mounted one.

As with any new appliance installation also consider safety. As an air conditioner is considered a major appliance it also puts major stress on the overall power load of the house. It is advisable that a separate breaker unit be installed for it to prevent accidental electrical fires and sudden power outages.

Also be environmentally responsible in your purchase. Get an environmentally friendly unit. Do not buy one that uses chlorofluorocarbons that will destroy the ozone layer. In all purchasing decisions, particularly this one, always go green and always be nature friendly.

There are plenty of other considerations when trying to cool your home this summer. Definitely there are other options and considerations out there. What is important to know is that you have the final buying decision and so you must use this decision wisely.




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Tuesday, August 2, 2011

Ceiling Fans Vs Air Conditioners

By Jason Jones


Ceiling fans and air conditioners are two of the most popular home ventilation and cooling systems or devices, so you might want to get one of these for your home, especially after knowing how they work, along with their advantages and disadvantages.

Air conditioning units are powered by a refrigeration never-ending cycle, causing them to be just like family fridges. Fundamentally, they will process high temperatures and reduce it (change it right into water form) then lead it to evaporate and also a refrigerant, in the cold air output.

Through condensing the actual water vapor within the atmosphere, the air conditioner also can reduce humidity inside the room's atmosphere, that plays a role in the actual air conditioning outcome. Due to this, ac units are generally utilised during hot conditions but could additionally work as home heating products on precisely the same principles.

The main advantage of air conditioners over ceiling fans is that they provide a superior cooling effect, and in turn, a superior level of comfort during hot weather. They are also more capable of cooling larger areas, especially commercial estabishments or those with high ceilings, but their main disadvantage is that they are expensive - both the unit and the energy cost of the operation.

Ceiling fans, however, tend to be much less complicated and function simply by moving the actual air all-around in various directions - up-wards or downwards. As a result, they will bring in fresh air in and supply good air flow, which will, assists in maintaining a good atmosphere as well as drives insects away.

Just like air conditioning units, a number of ceiling fans, including a lot of those created by Harbour Breeze, offer both a cooling and also warming effect. During hot weather conditions, they're able to force the cold air downwards and still provide a good breeze, also in cold temperatures, they're able to propel any warm air downward whenever the blades spin in the other direction.

It must be pointed out, though, that ceiling fans cool down or warm individuals inside the room instead of the room alone, which explains why they're not left on.

For this reason, ceiling fans use up significantly less electric power, and also whenever switched on, they will consume considerably less electrical energy, too. In reality, several ceiling fans provide an Energy Star label that is evidence of their energy proficiency.

Additional benefits range from the simple fact that ceiling fans tend to be less noisy, and may make the space a lot more attractive with their distinct designs and colors. Harbour Breeze, for instance, gives bronze, nickel and chrome ceiling fans, among others, in a number of designs, and will be equipped together with an range of lamps to ensure they are much more practical.




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