Nov 19 2009

Is a Gas Ventless Fireplace Legal in Your City?

Posted by admin in Health Central

A gas ventless fireplace is an excellent alternative heat source, even though they are somewhat controversial. They are quite popular because they do not use a chimney, flue or any sort of external venting ducts. One of the benefits of not having all those extras is that they are less expensive to install. These fireplaces obviously do not use wood for fuel; they use propane or natural gas.

Before purchasing a gas ventless fireplace, determine what your exact needs are and where you want it installed. You will need a gas line running to the fireplace installed as well. Most people do not install them as a primary heat source; usually they are installed as a secondary source in a colder room. Each particular fireplace has a rating that indicates how much energy they consume and how much heat they provide. The heat is measured in BTU’s; this will also indicate how big or small the room should be for the fireplace to work, as it should. For example, you do not install a high performance unit in a small room.

A gas ventless fireplace vents out into the room. Therefore, it is important to be in a room large enough to support it. Regardless of whether it uses gas or wood a fire requires oxygen to create a flame. If it were completely ventless, it would automatically extinguish itself. Even though they have built in safety features, these types of fireplaces are banned in some states. The possibility that they can build up carbon monoxide and deplete oxygen levels is a major health concern. Before you purchase one of these fireplaces, you must consult your local laws to determine whether they are allowed or not.

Another concern associated with a gas ventless fireplace is that these appliances increase the humidity in the room. This can lead to mold or mildew forming in areas of the room.

In conclusion, make sure you are allowed by law to install a gas ventless fireplace before you purchase one. If you are able to get one installed, make sure you follow all the safety precautions associated with these units.

By: David Karlson

Nov 15 2009

Is Ductless Air Conditioning Right For You?

Posted by admin in Health Central

There’s a new way to keep your home cool when the weather heats up. It’s known as ductless air conditioning. The most common incentive for putting in one of these systems is because of its energy efficiency. The explanation for this is straightforward. The standard type of air conditioner equipment utilizing ducts has to redistribute cold air down to the lower levels and then propel it back up throughout the residence. A ductless system positions the unit up high, generally only a couple of inches below the ceiling. So the cool air can travel downward through the residence without being forced by a fan. With gravity providing the largest part of the effort, you are sure to notice significant savings on your energy costs.

Often, ductless air conditioning systems have both an inside and outside component. The compressor unit is positioned next to an outside wall of your home. Two pipes run into the residence through a wall, delivering coolant to the interior units. With this style of air conditioner system, you can experience the benefits of more than one internal unit. This means that you have the ability to cool down only certain regions of your residence as needed. For instance, you can turn off the bedroom unit throughout the day, and your daytime living areas will still be pleasantly air conditioned. This simple step alone could slash your energy expenses in two without even feeling any difference.

Since the chilled air is released from near the ceiling, your floors won’t be as cold as they can get with central air. In addition, the area will become cool much faster. That is because the temperature of the air being distributed from the ductless air conditioning equipment is normally much colder than central.

You can also get some handy attachments for your ductless air conditioning unit. Some kinds operate as an air cleaner, and others can remove humidity from the air without changing the temperature. Many have louvers that move automatically to distribute the air throughout the entire living space. A few units can even provide you warmth in cooler weather.

However, ductless also has some strikes against it. Typically they’re up to 30 percent pricier than other forms of temperature control. Additionally, they pretty much have to be installed by a professional. To some extent it’s a lot trickier than putting in than a central air conditioner, and a great deal more involved than installing a window air conditioner.

After having weighed the advantages and disadvantages of ductless air conditioning, you may determine that this type of system will work satisfactorily for you. Many people find it more effective, easier to use and very reliable. And ultimately you’re certain to recoup the added cost of this type of equipment through lower energy bills.

By: Paul Cameron

Nov 13 2009

What the Models of Humidifiers Are There?

Posted by admin in Health Central

Dry air can damage not only your health but also the furniture in your home. Air that has a low amount of humidity can cause asthma, allergies and rashes. Wooden furniture can dry out and crack. Luckily, if you live in an area which has low humidity you can purchase a machine called a humidifier which will return the humidity to more normal levels.

Humidifiers come in all sorts of different sizes and types including ones for the whole house and portable models. There are generally two types of ways a humidifier can operate – cold stream and warm stream. Warm mist humidifiers use a warm stream of water to put the moisture back into the air.

Cold mist humidifiers on the other hand use a cold stream of water. Cold humidifiers are just as effective as those that use a warm stream but can keep the room cooler. There is also no need to worry about the machine becoming too hot or burning yourself when you touch it.

Any humidifier that you buy will require you to buy a replacement filter from time to time. The exact time will depend on the actual unit. If you don’t replace the filter then bugs and other bacteria will start to breed in the water.

Some of these machines not only replace the moisture in the air but can also remove particles and dust mites. This makes them ideal for people who suffer allergies or asthma.

You can buy humidifiers in retail shops, department stores and hardware retailers. The best known brands include Honeywell, Holmes and Bemis. When looking to buy a machine you will need to know which size you need. Whole house models range into the thousands but will effectively work in an entire house. A small model can work in an area of 700 square feet. Larger industrial models can go as high as 2,550 square feet. Portable models are ideal for a medium sized room.

In conclusion, people who live in an environment which is low in humidity should investigate using a humidifier to avoid health problems and damage to wooden furniture. You will need to choose between two types – cold and warm stream – and will need to know the size of the area that you want to use the model in. You can find humidifiers at home improvement stores and department stores. Larger whole-house models will require you to hire a professional to install it.

By: Micky H Johnson