Thursday, April 10, 2008

Portable Air Conditioners Ensure Economy And Convenience

Small is beautiful and convenient and so is the portable air conditioner as it can be shifted from one place to the other very easily. Read on to find out all the other advantages.

With the onset of the damp weather, it becomes difficult to survive without constant central air conditioning but that can prove to be quite expensive. The answer to this problem is a portable air conditioner as it has many advantages. It is easy to shift from one place in the home to another and that makes a portable air conditioner the ideal cooling system solution for your home, office or industrial site.

The portable air conditioners are easy and quick to install, as they do not involve any lifting or tearing up of windowsills. Moreover it can be shifted very easily from one place in the home to the other. For taking care of the hot spots in the central air conditioning, the portable air conditioners are far more convenient than window air conditioners. It is also ideal for window shapes, which present problems for installation. There is nothing like portable air conditioners for use as a spot cooler in the home.

A portable air conditioner is an excellent choice for saving money as just one unit needs to be purchased and it can be shifted easily to where you need it as it is mounted on castors and some can weigh only about 36 pounds. Moreover, as only one room is cooled at a time instead of the whole house, the total energy consumption is very low as compared to other air conditioning systems.

Another advantage of portable air conditioners is the energy efficiency that they provide. The average efficiency is in the 8 to 10 range although some are as high as 15, which is 50 percent better than most older central air conditioners. The small size of the portable air conditioners is very advantageous and as such it can fit in a corner or against a wall. It functions like an effective dehumidifier if you do not vent the warm exhaust air out through a window and its size is also the same as that of a room dehumidifier.

In order to reduce humidity and allergies, even the small ones remove 35 pints of moisture per day from the room air. The portable air conditioners also use the heat-exchange principle as the other air conditioners to cool and dehumidify the air. The operating principle is also similar to a window air conditioner as the room air circulates over cold evaporator coils to cool and dehumidify it inside the unit. The room air is exhausted outdoor after flowing over the hot condenser. There is no chance of already-cooled indoor air escaping outside as two ducts are now used.

Nowadays, you have electronic controls in most models and you can set the desired room temperature, blower speed, start and stop timer, and operation mode (cool, dehumidify, heat). The portable air conditioners also have hand-held remote control with which you can conveniently change all the settings as per your need.

The other features of portable air conditioners include a built-in air cleaner with an optional charcoal filter and oscillating louvers to distribute the cool air throughout the room. You can also switch off the louvers to direct the flow of air towards yourself, if you so desire.

Get the right air conditioner the first time. discover the advantages of different air conditioner models and which one best suits your needs by reading our free articles at: Air Conditioner Reviews

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Residential VoIP is a Great Call

These days, the demand and market for VoIP Service is growing at an exponential rate, and for good reason. Voice over IP technology has come quite a long way over even just a few years ago, and VoIP has grown up into a reliable, cost effective alternative (even replacement) for calling services.

As a disclaimer, I will say up front that most industry pros still recommend having one POTS line (i.e. traditional land line) as a backup for emergencies (911.) To clarify, this is not to imply inadequacy of VoIP 911 directory services, since they have vastly improved in the recent past, and are federally mandated. The recommendation to keep a land line is more about having a back-up alternative for 911.

Sounds almost like a contradiction to our statement above ("...reliable alternative") but it really isn't. If you think about it, there are many reasons that an interruption in power could occur more easily, while land lines are more likely to remain in service, electric storms being one example. And, along with the practical implications of keeping an inexpensive land line along side of your VoIP service, it also makes strategic financial sense. The reason is, the cost of a basic local access line, in addition to your VoIP service bill, still represents a considerable savings over the cost of traditional calling plans. The bulk of those savings are realized in the low cost of toll and international calling with VoIP.

Let VoIP save you Money

Probably the greatest attraction to VoIP for the consumer is in the potential cost savings. Many VoIP providers are offering unlimited local and long distance calling for as low as $19.99 a month. On top of that, with VoIP service, toll service charges are eliminated, and International calls are significantly lower on average than with traditional telephony. Common estimates of yearly savings range from $350 to $500 annually.

Say Goodbye to Hidden Charges

Everyone knows the frustration of combing through your phone bill and seeing charges associated with acronyms you've never heard of, and wondering what exactly you're paying for and why your phone bill is always a few dollars (or more) higher per month than the package you signed up for. With VoIP, that all goes away.

Free VoIP Features are Standard

This is another big reason why people love VoIP. You get many standard features with a typical VoIP plan that would prove cost prohibitive with your traditional phone company. Things like call waiting, 3 way calling, and even voicemail are completely free and standard with voip. I recall a couple of years ago paying $29 a month JUST for digital voicemail feature on my land line, in addition to the monthly service charges, tolls, long distance, etc.

Freedom and Flexibility

Since a pre-requisite for VoIP is broadband internet connection, there are a few benefits built into your decision to integrate VoIP service into your home. Namely, you'll most likely be using a multi port router, which allows you to place more computers and devices on your home's network.

And ideally, you would opt for a wireless router, which gives you the greatest flexibility of all. Besides providing broadband access to multiple computers without the headaches of hard-wire connections, you will also have options for using SoftPhone VoIP service on multiple devices such as your PC and laptop, and your VoIP phone. Another perk is that with a wireless router, you can configure other devices to function wirelessly on your network (like the printer in the basement connected to laptop in the livingroom.)

Speaking of VoIP phones, many of those are inherently more flexible by design. For example, you can buy a VoIP phone system that includes a "base station" handset with speakerphone, keyboard, etc. and additional wireless handsets with independent docking/charging stations. This is a great way to supply multiple rooms within your home with wireless phones that are built to be totally "feature friendly" i.e. to accommodate the many and varied VoIP features commonly available, as mentioned above. This even includes "Videophone" in some cases, which is real time video transmission that is delivered via broadband and uses the same software/protocols as VoIP phone service.

Summing it Up with VoIP

VoIP is a valid (if not revolutionary) telecommunications technology that is well supported and standardized within a now-exploding industry. It may soon completely replace POTS (plain old telephone service) calling. VoIP can definitely save you a significant amount of money, while providing ease, flexibility, and features that traditional calling couldn't touch.

Doug maintains the voip blog at 5PCom, a VoIP Service provider offering exceptional quality, savings, and pricing for Residential and Small Business VoIP services.

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