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Wind Turbines And The Direction Of Renewable Energy

Wind turbines are popping up all over the world. It is not unusual to find single windmills or acres of wind turbines creating clean energy these days. This energy producing alternative is costly to install, but very effective in reducing the price of energy for consumers over time.

This type of natural power is clean energy, but what exactly does that mean? Wind turbines do not rely on fossil fuels or natural gas to produce energy and therefore do not deplete the earth of its natural resources. This power can be directly acquired from the country in which it is generated, cutting importing costs and further reducing prices for the consumer.

The economic growth of the industry also lies in the manufacture of the windmills themselves. The more in demand they are, the more economic and employment growth will develop. This growth not only depends on building the actual windmills, but also on manufacturing the batteries, capacitors, and cables which store and transmit the energy accumulated by these rotating giants.

It has been predicted that by the year 2030, many of these wind farms will be set offshore. The huge turbines would almost not be seen above water, but the power they would produce could be immense. This is a first of its kind innovation and is reported to be somewhat stalled in the bureaucratic phase for the time being.

Batteries will ensure that the turbines will continue to move even when the force of the wind is significantly reduced. By contrast, the East Coast wind farms will probably never suffer from a lack of power source. These farms will be highly productive and the predicted outlook is excellent for the immediate future and long-term future.

Huge offshore cables, called “spines”, are buried in shallow trenches under the sea to transport the collected energy to the mainland. Initial reports indicate that this development could possibly produce enough energy to sufficiently power the entire Eastern seaboard. The cable is being laid now, even before the windmills are planted.

The amount of energy created by these offshore farms is predicted to significantly reduce the load of the current energy grid in the Northeastern US. The cost of this project is said to be in the high multi-billion dollar range, which is causing some delay. There are other significant factors, however, which are also delaying the progress of this project.

Fishermen make their living off the North American eastern coast and studies are being conducted regarding the reconciliation of the two industries. Another problem being faced is the fact that there are sacred burial grounds submerged in the sea there, which should not be disturbed. A third hindrance is the assumption by special interests groups that this development will destroy the beautiful view off the East Coast, who are lobbying to stop the project.

Wind turbines are one of the safest and cleanest means of generating energy, providing economic growth and reducing the load on the current energy grid. Along with solar power and thermal heat, it is a viable and sustainable solution to our energy crisis. There is significant growth in the wind-turbine industry all around the globe. There are many online sites with information regarding the direction in which renewable energy efforts are headed for the immediate and long-range future.

How Composite Doors And Windows Help In Achieving Energy Efficient Homes

Imagine living in a house with no doors and no windows, or where everything is wide open. It is a difficult scenario because one would not be able to sleep right at night knowing there is the possibility that somebody might enter the main entrance or pass through the open spaces anytime. Burglars would certainly be lucky enough if they would track down these kinds of houses because of the pleasure of going in and out effortlessly. But thanks to the makers of doors and windows, this frustrating possibility has become farfetched.

If early man did not use his instinct to find shelter, we would have been extinct by now. But since they were rational beings, they made use of what they had. Despite having little knowledge, they were able to think out of the box to form shelters with their resources and their cold little bodies. Indeed, these qualities of man to be resourceful, innovative, and creative led to greater heights. And although the height of their achievement was surviving in a cave during an ice age, today it is a skyscraper or an eco-friendly building constructed with space age technology.

It is because of man that these things were developed. And it is also because of his actions that the effects of technology such as pollution and global warming are so prevalent today. Sometimes it would be extremely hot and in other times, severely cold. There would be drought in some places and flooding in others. All of these are extremes to be avoided and so the balance has to be restored.

Right now, there are new technologies available that would help in restoring this balance of nature. Governments are constantly trying to promote that people find ways to use energy efficiently to limit the effects of global warming in the world. They passed policies that would make people go for energy efficient products especially for those to be used in the homes. Through research, it has been found that almost half of the carbon dioxide emissions of the world come from houses and buildings. And that twenty percent of the heat escaping from an average home goes out through windows. This is just from an average home. If all the millions of homes combine, that is a huge number and quite an alarming one too.

It is a good thing that there are already pvcu windows manufactured for use today. The material pvcu or polyvinyl chloride is unplasticised, meaning, it has no added softening agents. It is therefore, non pliable, hard, and more durable than ordinary plastic materials. Since it is a kind of plastic, manufacturing it costs lesser than other materials. In addition, it uses one hundred percent recycled material components so the manufacturing is reduced even more. These windows offer a tight fit. They are very energy efficient as these help homeowners save energy and cut down costs on electricity from heaters during the winter seasons and air conditioners during the warmer months. These definitely offer high performance, versatility, and affordability.

These energy efficient windows come in a wide range of styles that suit every home. Some options which are available include simple casement windows, innovative tilt and turn options, and classically styled vertical sliders. These are easily opened from the inside but locked tight and secure on the outside, making it extremely difficult to enter. They come in matching colours with the composite doors of choice which are also made from the same material. One could have matching colours for every part of the house and customisation is also possible as one could have the chance to create their own designs.

They are soundproof, making them a good choice if one wants to contain the sound in the room or prevent outside noise from disturbing the family. These are ideal for those who live in busy cities. These have the most advanced technology in terms of security, which have been proven and tested by the police force. These are easy to maintain, too since they do not rot, chip, break, crack, or dent. Maintenance does not have to involved expensive wood treatments or varnishes.

With the use of technology and innovations, a composite door is not just an ordinary entry or exit point anymore. Instead, it is a thing of beauty with many uses. Windows now offer more than just giving a view of the outside. People have tried to make up for their mistakes in the past and are now trying to make the world a better place to live in. Through the manufacturing of pvcu window frames and composite doors, households could now be more energy efficient, economical and environment friendly.

Solar Water Heater Saving Money By Deriving Energy From the Sun

When it comes to solar water heater, costs are certainly an unavoidable aspect. The truth is that having this type of system in your home can significantly reduce your expenses by cutting electricity bill and reducing fuel costs.

Yes, it can really slash off a big amount off your bills but you also need to take into consideration the amount of money that you have to spend for installation. You may need to shell out a lump sum just to have the entire system installed in your home. That is, if you want to enjoy more savings in the long run.

The money that you spent for setting up everything may be easily recovered within a year or two. After the recovery period, you can then continuously the extra cash that you could save from your bills.

Some people opt to have their solar water heater installed by a professional. On the other hand, there are also those who want to do it on your own. Putting up this kind of system would involve some skills. If you think that you have enough knowledge when it comes to putting devices and gadgets together, doing it on your own would help you save money. If you are apprehensive about your skills or you do not have the right tools, having the professionals do it for you can be very beneficial too.

Collecting Free Energy From The Sun

The sun is a source of free energy that we can all utilize to power up several different things. That includes solar water heaters. As long as the sun is up and there is sufficient sunlight, there will be heat energy that can be obtained from it. All it takes is having the right equipment so that this heat energy can be collected and used efficiently.

The key in taking advantage of the suns energy are the photovoltaic panels. This is also utterly important in setting up an effective solar water heater. The photovoltaic panels are responsible for converting solar radiation into direct current electricity. It has semiconductors which generates voltage when exposed to light.

There are different materials that can be used for the creation of photovoltaic panels. The list includes amorphous silicon, monocrystalline silicon, polycrystalline silicon, copper indium gallium selenide or sulphide and cadmium telluride. The photovoltaic panels are used as solar panels. These are utilized in collecting sufficient solar energy that is powerful enough to heat up the needed water in the household.

Utilizing the Solar Energy

The basic concept of solar water heater is quite simple. You have probably observed before that when you put a pot of water outdoors, under the sun, it will become warm after a few hours. The same goes for water heaters that are powered by the sun. The only difference is that the process is made to be more efficient.

The use of solar panels makes collection of suns warmth more effective. This solar energy is used to heat up the collected cold water. Aside from that, once the water is heated up, that temperature is maintained within the holding tank. That way, there will always be an available warm water for everyone in the house. A large volume of hot water can also be produced in a short time.

Cambridge Study into the Energy Saving Potential of SPD Glass

The study of building physics is becoming an ever more popular and necessary direction for engineering research and development worldwide. This includes in particular the energy conditions and efficiency surrounding the usage and maintenance of everyday buildings. For the majority of commercial and domestic buildings worldwide it is a desirable requirement
to maintain a comfortable interior environment, and due to the extremes of external environmental conditions this requires energy.

Energy consumption and wastage is a worldwide concern with global warming caused by excessive greenhouse gases in the atmosphere as well as rapidly diminishing non-renewable resources. There are two important directions associated with tackling these problems; to convert energy generation to renewable ‘non-carbon’ resources and to reduce the amount of energy consumed by society.

The Department of Engineering at the University of Cambridge recently released a paper outlining the results of a study into the energy saving potential of suspended particle devices for chromogenic switchable glazing (also known as “smart glass”) in comparison to regular clear glazing on glass.

This study focuses on such new ‘smart’ technologies that aim to reduce the high energy wastage in buildings. These ‘smart glasses’ have the ability to modulate optical and thermal properties, and therefore are able to adapt to prevent undesired energy flow through a glass faade.

While briefly looking at the various smart glass devices this project focused on the performance evaluation of electrotropic switchable technology, and more specifically, suspended particle device (SPD) glass. SPD glass is able to control its optical properties by the application of an electrical current to the glass, and holds great potential in being able to reject solar heat gain into an internal environment. A reduction in solar heat gain during summer months and hotter climates could result in significant energy saving in terms of
cooling and air conditioning.

Performance data was measured using SPD glass in an actual real-world environment and compared with measured data using clear float glazing. In addition to this, environmental modeling was carried out using computer software to analyze the energy performance of the SPD windows.

With such comparisons available, the performance conclusions between a real-world and virtual environment also allowed the research team to comment on the accuracy of such simulation modeling.

From the real-world performance data of the SPD windows it can be concluded that SPD glass is able to provide a much more uniform and comfortable internal room temperature than regular single float glazing. This was shown by data measurements detailing how the room temperature only fluctuated by 2C with SPD windows, in comparison to 8C in the reference office.

SPD windows were shown to be significantly more energy efficient than regular clear float glazing. The solar heat gain was reduced by 90% through SPD glass, which partially results in a 65% reduction in annual cooling loads.

This investigation into the performance of SPD glazing has shown that this switchable smart technology has important advantages over the use of regular clear float glazing. It was identified before experimental measurements that SPD glass had a lower visible light transmission, and similar solar heat transmission to other smart switchable glazing, such as thermotropic, gasotropic and electrochromic. All of which can be used to reduce energy consumption and wastage in buildings.

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When should you switch energy providers to get the best energy prices

Of all household bills, taxes and other things we have to pay out, energy prices are the ones that seem to fluctuate the most, and yet always seem to be on the rise! With all of the major energy providers announcing price hikes in the last few months that could see some people paying as much as 80 extra a year, and only a single provider (EDF) freezing their prices until March, it might seem on paper that switching at all is complete waste of the time, but that isnt the case at all you just need to be smart about when and how you switch over! Here are some simple tips to help you decide when to switch over:

Pricing A huge number of different things can make energy prices go up, down, or stall. Consumer groups and government are usually pushing for cheaper energy prices especially for vulnerable customers, while things like wars, disputes and shortages can push the prices up. For the last few years energy prices have actually been reasonably stable, but prices have started to rise again now, which shows that you cant always predict when and how these changes are going to happen.

What usually happens in the UK is that pretty much all of the big providers change their prices at the same time, and you should make sure all the big names have made their price announcements before you move over. If you move too quickly after only a single provider has made a decision, you could be left on a more expensive tariff and on a long contract that will make it impossible to switch again for at least a year without paying exit fees.

Watching & Comparing Knowing what the energy companies are doing and when and where they are going to announce good deals and special offers can make a huge difference to the price you can end up with. Keeping an eye on the market will give you a better idea of what companies are offering better deals. You could do this by monitoring six different electricity websites, but its far simpler to just watch a good comparison or consumer news website instead, which will provide you with news, prices and information of all big providers as they happen. You can subscribe to blogs, newsletters and RSS feeds from most comparison and consumer websites as well, which means you dont even have to spend time constantly visiting them to get the latest news.

Switching Once youve found a great provider and have waited for all the big names to announce where they stand, actually switching over to a different provider is very easy. The great thing about switching is that not only can you find an overall cheaper monthly deal, but you can also enjoy the benefits and offers that are nearly always only offered to new customers. Customers who switch their provider regularly can take advantage of these deals and one time offers which can see their electricity costs being reduced even further. The switching process is simple and painless, but it can take up to eight weeks, so always allow time to move over during which you might still be charged on the rates of your old provider.

How To Improve the Energy Efficiency of Baxi Boilers

With energy prices seeming to be constantly on the rise, homeowners are always on the lookout for ways of saving money through lower energy bills. Fortunately, one of the best ways of cutting energy is by taking steps to make a Baxi boiler more energy efficient. While Baxi already produces some of the most energy efficient boilers on the market, homeowners can always take further steps to help improve the environment and save them money on their next energy bill. Energy saving tips can range from the simple, like fitting pipes with insulation, to the extreme, like getting a brand new boiler installed. This article will look at just a few of the measures homeowners can take to make their boiler systems more energy efficient and thus cut their energy bills at the end of the month.

Use Room Thermostats

Installing a room thermostat is a great way of being able to control the temperature in individual rooms. Having better control over a homes temperature will go a long way in cutting down on wasted energy. Room thermostats can save consumers about 70 a year and they will go a long way towards protecting the environment. Once the room thermostats are installed, homeowners should turn down the temperature until it is warm enough to still be comfortable. Turning down the temperature just one degree can make a world of difference, and could save families 65 a year.

Hot Water Cylinder

Similarly, most UK families keep the temperature of their hot water cylinders up too high, which is not only wasting energy, but costing consumers more in higher energy bills. The ideal temperature for a hot water cylinder is 60 degrees Celsius, which is more than hot enough to still be comfortable for most homeowners. Water that is kept any hotter than this is not only wasteful, but it runs the risk of scalding human skin it comes into contact with. To make the hot water cylinder even more efficient, the main tank should have a tank jacket wrapped around it. Additionally, any pipes around the tank that are exposed should be insulated. Insulation will not only improve energy efficiency, it will also help the system last longer and perform better. The total cost for the tank jacket and insulation should cost no more than 30, while it could save families 60 a year in lower energy bills.

New Boiler

While all of the above recommendations are good and cheap to follow, by far the best thing people can do in order to cut their energy bills and improve their homes efficiency is to invest in a new energy efficient boiler. It is usually fairly easy to determine if a boiler is in need of replacing. Older boilers usually have a pilot light which burns continuously. The pilot light itself is not only wasteful, but these older boilers also have much lower efficiency ratings overall. Newer boilers have pilot lights which light automatically whenever the boiler is put into use, meaning that less gas is wasted when it is not actually being used by the homes occupants. In fact, the newer energy efficient models have an efficiency rating of up to 90 per cent. From a consumer standpoint, this increased efficiency could translate into an annual savings of over 300, not to mention a household that is much gentler on the environment. Of course, the main disadvantage of getting a new boiler installed is that they are very expensive, often running into the thousands of pounds. However, compared to the savings possible, a new boiler may be worth the investment. Furthermore, grants and trusts have been set up that can help the most disadvantaged improve their homes energy efficiency thus saving them money.

Many consumers are seeking to improve their households energy efficiency for a variety of reasons, ranging from wanting to save money on energy bills to trying to do some good for the planet. One of the best ways of cutting down on carbon emissions is by improving a houses current Baxi boiler system. By taking the measures listed above, whether that means buying a new energy efficient boiler or simply reducing a homes temperature by just one degree, homeowners will be doing their part to make the planet a little greener and their utility bills a little lighter.

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The External Energy Balancing (Wei Qi Zhi Liao) Wei Qi Gong as taught by Professor Duan, Zhiliang. Complete Instructions.

year old energy balancing technique previously reserved to the Imperial Families of ancient China revealed, described in detail. Personal transmission of technique given to author by one of China’s “Living Treasures” Ninety-Something Professor Duan Zhiliang. It has never been taught anywhere else in the US by Professor. This technique “energy balancing” can be used to assist in the reilef of stress, in pain management, or simply to induce a deeply relaxed state for a partner.

In October of 2001, Professor Duan Zhiliang visited Starfarm for 2 days, as part of a US tour to promote Chinese Healing and Martial Arts. Professor Duan is a 90 something, nearing 100 year old Qi Gong Master, who carries his experience from inside the Forbidden City Walls into the information age of the 21st century. He is one of Chinas Living Treasures.

Duan began training at age six in the martial and healing arts as the son of a long line of men who served the emperors of the Ming & Qing Dynasties as body guards and doctors. Duan himself claims to have served Pu Yi, the last emperor (which if true, would have been after the rise of the republican period). He continues his medical practice in Beijing, operating 2 clinics, where he and his wife Tian, also a Traditional Chinese Medicine doctor daily treat patients with a combination of Herbal remedies, Acupuncture, Tui Na, and Qi Gong. From personal experience with him, I can say that Professor Duan is also a very able adversary in the martial arts, and practices daily with the joy and exuberance of a child at play.

Professor Duan was asked to observe a Usui Reiki healing session, and shown the basic hand position chart in order to help him understand the question that began the whole process: How is Rei Ki like or unlike Wei Qi Zhi Liao (external qi healing)?

His response to the proposition was thoughtful and thorough, but his bias was clear. After his observation of the Reiki application, Duan remarked that the technique was too generalized, that each and every patient required a different application, based on their unique body, and condition. He told us that some patients would require several days of herbal medicine prior to a treatment with energy because they were too weak. Duan said that the …application of energy for healing should follow a balancing of energy, and that …most of the unbalanced energy would be found in the head of the patient Professor then began a demonstration of a special (his word) technique for drawing excess energy down from the head, and balancing the whole body. It is simple and profound. I call it Wei Qi Gong.

Your partner should be made comfortable lying on the back. Brace their knees and neck with pillow or rolled towel to support these areas as needed. If lying on the back creates discomfort, your partner can lie on one side and then the other as you work the lines of touch. You may find it easier to have your partner lie into a soft chair, one side, then the other.

Advocare Spark Energy Drink

Advocare Spark Energy Drink: Booster of Life

Hard work and dedication are two of the key factors that contribute to the success in the business world. Hence, competition is in every sector. In order to accomplish our professionals’ goals, we often neglect our health through becoming more stressed and frustrated. We cannot change the fact that we have to work for long hours to complete our work. After a frenzied schedule, we feel exhausted, tired and lose all the energies to do any other work and it is also affecting our personal life. We try to keep a balance between our professional and personal life. But the fact is that we often fail to do it. We can either blame ourselves or our work for this. With this, we need a solution.

Food is the ultimate source of our energy. Without it, we can’t do this with our own. It is just like fuel that needed by cars to start and go to motion. It is better to take meals at proper time. Dietary supplements are also great. Form of getting more energy Apart from that, you can also take energy drinks such as Advocare Spark Energy Drink. Energy drinks are really helpful in keeping you fit and energetic that allows you to keep up your pace.

One of the best energy drinks that do this is Advocare Spark Energy Drink. It can boost our energy level and make us healthy throughout the day. The popularity of this energy drink is increasing with moment in time. It is one of the best methods to stay healthy and energetic. The best part is that we consumer ensure of is, it is completely safe to use. Any person or athlete can use it to get more energy and mental focus. And this is your answer.

There are different brands and kinds of energy drinks in the stores and market. The ingredients used in the formation of these drinks promises to give energy. I suggest to do some research on the products before using them because as a consumer, it is our part to deserve what we need from a certain product. So, what are the ingredients of Advocare Spark Energy Drink? It has antioxidants that is included in it which are truly beneficial.. You can prevent cellular damage with the help of antioxidants. It helps you to become stronger and energetic. It helps in increasing metabolism

AdvoCare offers a host of energy, health products and weight loss. It offers many products which are high in nutrition. AdvoCare Spark Energy Drink is really helpful. It is created from different nutritional ingredients which boost energy level and can provide nutrition for the brain and body. It helps boosting up energy level. Aside from that, it also helps in making you stronger and better. With the aid of these products you can get more energy to do work. During high stress periods, we can balance our professional and personal life with the best results ad with energy!

What Are The Practical sources Of Energy Part 1

What Are The Practical sources Of Energy? Part 1

The practical sources of energy include the fossil fuels, natural gas, petroleum (or oil), and coal. Fossil fuels are referred to as nonrenewable energy sources because, once used, they are gone. Scientists are exploring the practicality of other sources called renewable energy sources. These include sun, wind, geothermal, water, and biomass. The renewable energy resources are important in long range energy planning because they will not be depleted.

Natural Gas

Sometimes natural gas is confused with gasoline, the fuel in cars. They are not the same. Gasoline is a mixture of liquids, and natural gas is mainly methane and is piped into homes and office buildings where it is used as an energy source for heating, cooking washing, and drying. It is raw material to make other chemicals, and is the cleanest bumming fossil fuel. This means it contributes little environmental pollutants when bummed.

Petroleum or Oil

This is the black, thick liquid pumped from below the earth’s surface wherever you see an oil rig. To make it useful, it is refined. Refining separates the gasoline portion which is used in transportation. Products from the remaining portions include synthetic rubber, detergents, fertilizers, textiles, paints, and pharmaceuticals.

Geothermal

Geothermal energy refers to the energy deep within the earth. It shows itself in the fountains of boiling water and steam known as geysers. Geothermal energy was generated by the decay of natural radioactive materials within the earth. In addition it is the heat energy remaining within the earth from gravitational formation of the earth. This energy source is not popular in the United States, but Yellowstone has some geysers. Geothermal energy is used to heat some homes, greenhouses, and factories. The actual usable geothermal sites are few, but is considered a renewable energy source.

Coal

Coal is the most abundant fossil fuel. It is not a widely used energy source due to the cost of mining and its impurities, which cause pollution (acid rain). There are two ways to mine coal; underground mining and strip mining. Disadvantage to these methods is the environmental change caused in the process. New ways of using coal are being explored, such as liquefication, in which a product similar to oil is produced.

Solar

The sun is 93 million miles away and yet, this ball of hot gases is the primary source of all energy on earth. In the hi ugh temperature of the sun, small atoms of hydrogen are fused, that is, the centers of the two atoms are combined. Fusion releases far greater energy than splitting the atom (fission, see below). Without sunlight, fossil fuels could never have existed. The sun is the supplier of energy which runs the water cycle. The uneven heating of the earth produces wind energy. Solar energy can be used to cook food, heat water and generate electricity. It remains the cleanest energy source an it is renewable. It is the hope for the energy source of the future and scientists at NREL are actively working on ways for solar energy to supply more our energy needs!

Energy Efficient Double Glazed Windows

Energy Efficient Windows Can Save You Money!

When you fit Energy Efficient Windows to your home you can seriously save money on your energy bills. It is estimated by the Energy Saving Trust that households can save between 130-150 when windows are fitted with energy efficient technology.

By reducing heat loss when you fit energy efficient windows the environment also benefits, important for those concerned about the carbon footprint that our modern lives cause. Standard windows, which are usually single pane, have been shown in tests that they are very inefficient in keeping heat contained in the home.

Choosing the right window for your home is vital to making your home as energy efficient as possible. It is important to make an informed choice when buying energy efficient windows and you should always look for the Energy Saving Recommended logo. This means that the window and pane has been tested to ensure it is as energy efficient as possible.

Energy Efficient Windows Key Factors

When you decide to fit energy efficient windows to you home there are 3 components, which are vital to take in to consideration. The window frame material, the Energy Saving Window glass rating, and the way the window operates are key to ensuring your windows are as efficient as possible.

The Window Frame

The material you choose to fit your energy efficient windows or energy efficient double glazing with plays a key part in how energy efficient they are. Each material has pros and cons which may suit your household needs.

Metal or Aluminum Frames

Advantages of metal or aluminum frames are that they are very strong, not as heavy as other materials and do not require high maintenance. A disadvantage is that they are not so good at providing insulation.

Composite Frames

Composite window frames are made of composite wood products. These frames have better stability and thermal insulation properties than wood, and last longer as they are more durable.

Fiberglass Frames

Fiberglass window frames offer high insulation properties when the air cavities with the frame are filled with insulation. Fiberglass provides a strong structure for the window frame and result in high energy efficiency for windows.

Vinyl Frames

Vinyl windows are often made with polyvinyl chloride (PVC). Advantages of PVC is that in the frames do not require painting, have good energy efficiency with good insulation. Unfortunately in extreme weather conditions PVC can warp in heat and crack in the cold.

Similar to Fiberglass, vinyl frames can be filled with insulation to increase energy efficicency. These well insulating frames are often used with double glazing and high energy efficiency rating windows.

Wood Frames

Wood frames can perform well when it comes to energy efficient windows. A disadvantage is however that they also can be affected by changes in the weather. They also are heavy and take up more space reducing light in to the room, as well as needing the most work to maintain.

Window Glazing and Energy Efficiency