Some homeowners are reluctantly putting off the decision to replace their windows because they’re not sure if they will recoup their initial investment. Still others are putting the decision off until they see what’s going to happen with the economy.

Is replacing your windows with energy-efficient windows really worth the investment? How much money replacement windows will save a homeowner depends, of course, on numerous factors. At the top of the list is the type of window you choose and there are plenty to choose from. There are single-panes, double-panes, and triple-panes. There are coated and uncoated windows. There are windows with hard coating and windows with soft coating. There are windows will gas filling and there are windows without gas filling. Some windows are filled with Argon, some are filled with Krypton. Decisions. Decisions. Where does a savvy homeowner begin?

You don’t need to be Einstein to deduce that dual-paned windows will save a homeowner more money on their energy bills than single-paned windows. But does the same hold true with triple-paned windows? Will triple-paned windows save you more money than dual-paned windows? Here’s what Energy Star, a government agency which promotes energy efficiency, says: “All energy efficient windows have at least two panes, but not all double-paned windows are energy efficient. Twenty years ago, double-paned meant energy efficient; today, advanced technologies have enabled the development of windows that are much more efficient than traditional clear-glass double-paned windows.”

Just as a dual-paned window is much more energy-efficient than a single-paned window, so also a triple-paned window is much more energy-efficient than a dual-paned window. But what are some of these “advanced technologies” that Energy Star is referring to?

There are four things to look for when choosing an energy-efficient window:

1. The layers of reflective glass coating.
2. The type of reflective glass coating.
3. The type of gas used between the window panes.
4. The U-Value of the window.

Once you find a triple-paned window that is manufactured by a reputable company, you have narrowed the playing field considerably. Now you need to consider whether the window panes are coated, how many layers of coating the manufacturer uses, and the type of coating they use. Some windows are coated with a reflective coating, while others are not. By selecting a window with coated glass, the coating will reflect unwanted cold in the winter and unwanted heat in the summer, thereby reducing your fuel costs and saving you money.

But not all reflective coating is created equal. Also bear in mind that most window manufacturers only coat one pane of glass. Few window manufacturers are willing to go the extra mile by coating two panes of glass. Naturally, this will increase the initial cost of the window. Nevertheless, this extra coating will usually pay for itself in savings many times over. Once you have found a triple-paned window that coats two panes of glass instead of just one, you will have eliminated most of the windows on the market. But your search for optimal energy efficiency is not quite complete yet. Patience, dear reader; we’re almost at the finish line.

The next thing to consider is whether or not the window manufacturer uses hard coating or soft coating. Soft coating is much better because it is more reflective. So why doesn’t every manufacturer use soft coating on their windows? Again, soft coating costs a little more. But investing a little more for soft coating will usually pay for itself many times over.

Insulation can be further improved by placing inert gas between the panes of glass. Some manufacturers use Krypton, most use Argon. Again, Krypton costs a bit more than Argon, but the extra savings that come from Krypton gas is well worth it.

The exact energy efficiency of a window can be scientifically measured by a trained window expert. It’s a smart idea to have a trained professional measure the energy efficiency of your current windows. Some say, “I don’t need to replace my windows. My home is just a few years old.” That may be true. However, some homebuilders try to cut costs by installing cheap windows that are not as energy-efficient as they could and should be. It’s better to be safe than sorry. Have an expert measure your windows for energy efficiency. Usually, there is no cost or obligation for this free service.

Once you’ve checked around and are ready to get a free estimate on your windows, be sure to ask the representative for the exact U-Value of the window you are considering. The official standard of measurement for energy efficiency is called a U-Value, also known as a U-Factor. The lower the U-Value, the more energy-efficient the window is. Here is a sampling of a few popular windows and their U-Values:

Alside (Vinyl): 6000 Double Hung 0.30

Alside (Vinyl): R601 Double Hung 0.33

Andersen (Wood): Woodwright (Low-E & Argon) 0.33

Preservation: 9001/P601 0.30

Anderson (Wood): A series Double hung 0.31

Marvin (Ultrex): Integrity (Low-E & Argon) 0.29

Marvin (Ultrex): Infinity (Low-E & Argon) 0.29

Pella (Wood): Proline (Low-E & Argon) 0.32

If you are considering replacing your windows with any of these popular brands, be sure to ask the representative these four following questions:

1. Do you use multiple layers of soft coating on two panes?
2. Do you fill those panes with a gas?
3. (If yes) Do you use Argon or Krypton gas filling?
4. What is the U-Value of your window?

The answer to the first three questions ultimately determines the U-Value of the window. Therefore, question number four is the most important. The U-Value will tell you how energy efficient a window is and give you an idea of how much money you’ll be able to save on your energy bills. The lower the U-Value, the greater a window’s resistance to heat flow and the better its insulating value. One window, though not as well-known as Andersen, Pella, or Marvin, has been able to achieve an incredibly low U-Value precisely because they follow the criteria mentioned in this article. Consider, for example, the U-Value of the Bristol Window, manufactured by Winchester Industries in Saltsburg, Pennsylvania:

Bristol (Reinforced Vinyl, overall window U-Value with Krypton): .18

Bristol (with Alpha-10): .21

According to the company’s literature, this particular window has been known to cut homeowner’s energy bills in half, though the exact savings will naturally vary depending on a wide variety of factors. A window expert can test your windows to find out whether or not they need to be replaced and calculate approximately how much money you will save if your windows do need replacing. By comparing the amount of money a window costs with the amount of money you will save, simple math will determine whether or not it is cost-efficient to replace your windows.

Another thing to consider is a window’s warranty. While most windows are only made to last for approximately 10 years, Bristol windows come with a transferrable 50 year warranty. That’s a huge difference. Instead of replacing your windows 5 times over the next 50 years, you can save additional money by only replacing your windows once.

Look at it this way: The government is giving you a huge head start. One thousand five hundred dollars is nothing to sneeze at. Now consider all the money you will probably save in the meantime. Often, the savings alone will pay for the windows within a few short years. It’s smart to have an energy expert help you do the math. If you still live in a home with energy wasting windows, you will pay for windows whether you replace them or not. The question is, would you rather pay extra money to your utility company for energy-deficient windows? Or would you rather invest in your home’s future value while dramatically reducing your energy bills by replacing your windows with energy-efficient windows? The choice is yours.

When it comes to balancing comfort and savings, industry experts recommend combining cost-effective energy efficiency measures with smaller solar power systems. The powerful benefit of solar power systems to create electricity added to reducing energy loss not only saves money, but also costs San Diego homeowners far less in the long run.

Electricity bills have skyrocketed lately everywhere, and San Diego is no exception to the trend. The average electricity consumption rate for a single family detached home in San Diego County is about 675 kWh per month. In June of 1999, that meant an electric bill of $71 but now, thanks to rising costs, that same consumption will result in an electric bill of $150.

For many San Diego homeowners, solar power systems have provided at least some relief from astronomical electricity costs. While the systems require an upfront investment, most solar panels come with a substantial warranty and will produce electricity for up to 40 years at practically no operating cost. The savings on electric bills from a solar power system will cover the investment in 6-8 years for most homeowners, leaving them with free electricity for another 20-30 years.

For example, a homeowner with a $150 average electricity bill today can either buy a solar power system for $17,500 after state and federal incentives or pay $150,000 over the next 30 years for the same amount of electricity. Over the last five years, more than 8,000 homeowners in San Diego have installed solar power systems. New financing options, such as third-party Power Purchasing agreements, allow homeowners to install solar power systems with little or no money down.

While solar power systems yield moderate savings for San Diego homeowners, a combination of solar power and energy efficiency can lead to even better results. By focusing on basic adjustments like insulation, duct sealing and LED bulbs, consumers can drastically cut the amount of energy wasted on heating, cooling and lighting. All it takes is a custom energy audit to figure out the right efficiency improvements. San Diego homeowners can invest 10-40% less than what is needed to install an average solar power system into energy efficiency measures and smaller-scale solar installations and reap the benefits of bigger financial savings and better energy efficiency for many years to come.

Each home uses energy differently and there are no generic solutions that are cost effective for everyone. But with the help of an expert energy auditor, homeowners can identify the custom solution that combines the right energy efficiency measures and solar power system size.

The Oreck company is known for making vacuums, but it also produces air cleaners and miscellaneous household products. The company makes several models of household vacuums, shop (wet/dry) vacuums, floor waxers and refinishers, and air purifiers.

The Oreck Corporation was founded by David Oreck in the United States in 1963. The company is based in New Orleans, Louisiana, and its principal manufacturing facilities are in a modern 375,000 square foot factory in Long Beach, Mississippi.

Oreck Corporation started as a manufacturer of upright vacuum cleaners for the hotel industry in the United States. They designed a lightweight yet powerful and durable vacuum which was preferred by hotel housekeepers over the very heavy models available at that time. Oreck vacuums proved so popular that they are now used in over 50,000 hotels worldwide. After using these efficient vacuums at work, hotel personnel wanted to buy the machines for home use, which prompted Oreck to manufacture household models as well as their commercial line. Their products, while not cheap, are known for exceptional durability and ease of handling.

The Oreck XL 8-pound vacuum cleaner, aside from being one of the lightest models on the market, has a factory-tested estimated product lifespan of 18 years. The Arthritis Foundation gave this vacuum an Ease-of-Use Commendation for its exclusive Helping Hand Handle, which is ergonomically designed to reduce strain on wrists and arms. The user can simply push and pull the vacuum without having to grip the handle tightly, making it much easier to use for arthritis sufferers.

The Oreck air cleaner works by attracting air particles such as pollen and dust onto an electrically-charged collection grid. One unit can clean the air of a 30 foot square room. After passing air over a collection plate to trap particles, an Air Revitalizer is added at the end of the air cleaner which releases negative ions to revitalize the air. The Air Revitalizer can be turned on or off on the Professional Air Purifier. Leaving theAir Revitalizer on provides a pleasant, clean smell, but has no effect on the air purifiers cleaning efficiency.

The Oreck Air Purifier is not an ozone generator because it does not rely on ozone as part of the cleaning process. However, ozone is a natural by-product of many electrical appliances. The Air Purifiers Air Revitalizer emits only a very low level of ozone, well under UL and FDA guidelines of 50 ppb (parts per billion). Though ozone generators are sold by other manufacturers, they do a poor job of cleaning the air and generate high levels of ozone, especially in small spaces, which irritate the lungs. Consumers are advised by health authorities and the EPA not to purchase these units.

The collection grid of the Oreck air purifier, which should be kept clean to maintain the efficiency of the unit, is easy to remove and can be washed simply by a short soak in warm water and detergent. The company offers a specialized cleaning solution for the collection cell, but unless the air is full of tarry substances such as cigarette smoke, this is not necessary. Other than the carbon filter, which is not necessary to clean the air, there are no disposable filters to buy.

The Oreck model functions differently from a HEPA filter. HEPA stands for High Efficiency Particulate Arrestance, and These filters use a mat of very fine fibers to capture airborne particles.

HEPA filters create high resistance to airflow, which gets worse as the filter loads with dirt. This resistance causes HEPA units to use more energy , and cost more to operate. As the filter becomes more and more clogged, performance declines. Therefore, HEPA units require the user to frequently change the expensive filters. Since Oreck uses only a washable collection plate, continuing cost is not an issue with their air filters.

However, it is important to keep the collection cell clean, as it does not function well once it covered with dust. The company advises users to wash the collector after 4 weeks of initial use and every 8 weeks thereafter, but every house has a different amount of dust, so it is best to check the unit every few weeks to see whether a film has accumulated on the collector.

New units come with a 3-year warranty, and reconditioned units come with a 1-year warranty. The company has been in business for a long time and has a good reputation for honoring its guarantees.

Recommended Daily Allowance
There is no one single daily recommended allowance of iron for everyone at all stages of their lives. Because of this fact, many consumers may think that they should take the same amount of iron that they have always taken or take the same amount as a friend or relative. This may not be enough to suit their particular nutritional needs or it may be too much. Fortunately, there are many sources of dietary iron and no withdrawal symptoms to if a patient discovers that he or she is consuming too much iron.

America’s Food and Drug Administration (FDA) publishes a chart breaking down the differences in the daily recommended dosage of iron:

*Males over 19: 8 milligrams
*Male vegetarians: 14 mg
*Females 19 – 50: 18 mg
*Female vegetarians: 32 mg
*Females over 50: 8 mg
*Pregnant women: 27 mg
*Nursing women: 10 mg
*Newborns to 6 months: 0.27 mg
*Babies 7 12 months: 11 mg
*Children 1 – 3 years: 7 mg
*Children 4 8: 10 mg
*Children 9 13: 8 mg
*Children 14 19: 10 mg

This is only a rough guideline. Patients with particular illnesses, women with exceptionally heavy periods, individuals with vitamin C deficiencies or individuals who habitually consume beverages like tea that interfere with the body’s absorption may require a doctor to determine their daily levels. Some trial and error may be needed.

Why Bother with Iron?
Iron performs several functions in the body. Most importantly, it helps blood transport oxygen throughout the body. This is why it can be found in just about every cell of the human body. Oxygen and other chemicals help the cell absorb glucose (blood sugar), the cell’s fuel. Iron is also thought to play a significant role in the human immune system and in brain function. Although very few individuals can attract a magnet, all healthy individuals have minute portions of iron in their cells.

Patients with iron anemia (also called iron poor blood) feel exhausted all the time, despite how much sleep and exercise they obtain. Their skin is often pale or more pale than usual. They may feel as if a weight is on their lungs and complain of being faint or short of breath. Without the proper amounts of oxygen traveling through the bloodstream, the body does not have sufficient energy to work at maximum efficiency. Life for the iron anemic is dreary and overwhelming because of the fatigue. It takes a tremendous effort to even accomplish simple tasks.

Symptoms of iron anemia are very similar to those of other chronic conditions such as clinical depression and thyroid problems. Taking extra dietary iron will not help these conditions and will unnecessarily prolong the patient’s suffering. This is why it is important for anyone with these symptoms to go to a doctor for a blood test to obtain a proper diagnosis. Without a proper diagnosis, there cannot be proper treatment.

What is Dietary Iron?
Dietary iron is comprised of proteins and comes in two types called heme (found in hemoglobin in the blood) and non-heme (found in myoglobin, found in muscles and bones.) Dietary iron is marketed under the name ferrous sulfate, which is easily available in multivitamin supplements or iron sulfate supplements. But it is also abundant in multiple food sources. Vitamin C has been shown to help the body absorb iron more efficiently, thus eating foods rich in vitamin C or taking vitamin C supplements is highly recommended.

A common misconception is that meat is the superior source of iron from food. Larger quantities of iron can be found in similar size portions of porridge, oats and vitamin-fortified breakfast cereals. Iron may also be found in many vegetables, milk, eggs, beans, nuts, whole grains and some starchy foods such as grits. Many meal replacement powders, liquids and bars contain iron. Some beverages such as tap water may also contain ferrous sulfate.

Avoiding Iron Overdose
The human body is not an efficient absorber of iron. On average, the body only absorbs 10% of the iron it consumes. But iron overload is possible and can bring debilitating symptoms. Clifford S. Spanierman, MD of Lutheran General Hospital and a specialist in pediatrics and emergency medicine, estimates iron toxicity to be a major factor in the deaths of children under six years old. Dr. Spanierman speculates that children may take iron supplements in the mistaken belief that they are sweets.

Symptoms of iron overdose are dramatic, often including copious amounts of diarrhea and vomiting. Dr. Spanierman reports that if a patient can stay conscious and get to a hospital, the patient has an excellent chance of surviving. But if the patient becomes unconscious, the chances of recovery are very slim. In extreme cases, blood transfusions are needed in order to quickly clean the excess iron from the body. Dr. Spanierman added that women over 65 were also prone to iron overdose because they were not aware that their iron needs drop significantly after the completion of menopause.

A good general rule to avoid iron overdose is to avoid taking an iron supplement if not instructed to by a physician. Because of the dangers of iron overdose, it is never a good idea to self-diagnose one’s health problems.

Conclusion
Individuals can suffer if they do not have enough iron or die if they consume too much. Iron is easily available in the modern diet through natural foods, nutritional supplements and iron-fortified foods. Never guess as to the amount of iron to consume. Consult a physician with any questions.

Everyday, people uses electricity to light their home, cook their foods and enjoy doing other things. As a result, a lot of electricity is consumed daily by the average American. As such, some people have resorted to using different possible sources of energy such as the sun, wind and water. However, there is one source that is very accessible to everyone without the need of an elaborate equipment. Practically everybody has it and now it can be used in not just for a single purpose.

1. The Telephone And Its Many Uses.

Telephones are so helpful that they allow you to talk to your loved ones regardless of wherever they are. However, there is still one use of a telephone that only Phone 4 Energy is able to tap and that it can also be used as an excellent source of electricity.

Accordingly, telephone lines get their power from a source which is different from those where you get your usual power source. By using Phone 4 Energy’s kit, you will be able to unleash a perfect alternative for your exorbitant electricity fees. Besides, a good number of people have tried it and claims that the thing does work as advertised.

2. Save More With Phone 4 Energy.

A big chunk of your monthly budget goes to electricity. This is one sentiment that is shared by hundreds of households all over the world. Well, with Phone 4 Energy, you will not only cut your electricity consumption but you can even get yours for free. With all these savings, you can now treat your family to a fancy restaurant, travel to other places and buy new stuffs.

3. Get More For Less.

It is not often that an opportunity like this happens. Thus, you need to get it while it is still hot. After all, this do-it-yourself kit is very easy to comprehend and apply. It has all the tools that you need in order to get started. Best of all it is very affordable. To save you from all the troubles that shopping can bring, you can order the kit online and have it delivered to your doorstep. Buying the Phone 4 Energy kit is a good investment. It translates into lots of savings not to mention how they can be practical and convenient. The kit is sold online and once you have posted your order, you will get yours in just a click of a mouse. You can also download it if you prefer reading it like a book.