Archive for December 24th, 2009

How to Build Home Electric Solar Collectors – DIY Solar Energy at Home Book

December 24th, 2009

Do you want to learn how to build Home Electric Solar Collectors using DIY solar energy at home book? More homeowners today are seeking alternative ways of generating electricity at home, especially as the cost of energy like coal, oil and electricity continue to rise rapidly with every passing day.

Almost every individual and public utility are aware of the importance of renewable energy now. Some of the most common types of alternative energy sources systems include solar panels and windmills.

1. How to Build Home Electric Solar Collectors?

The method that I used was to download an online DIY solar energy at home system building guide. It gave me the exact step by step instructions for analyzing my home to decide the best location to place the systems to sourcing for materials, as well as blueprints to help me with the building process. Typically, solar panels would be placed on top of roofs to extract the maximum amount of sunlight for converting into electrical power.

2. What Are Some of the Benefits of Running Your Home with Solar Energy?

In this way, it also serves to cool down the house as it absorbs away the heat energy that would otherwise have been transferred into the home. Another benefit that I have experienced is that I rely much less on running the air conditioner now, saving even more money and electricity.

3. Review of the DIY Solar Energy at Home Book

The ebook that I had downloaded explains all the benefits and helps readers think about whether it is really a feasible investment for them. More importantly, it teaches exactly how to build solar panels to extract limitless energy from the sun to generate unlimited and free electricity.

Even though the solar energy system will cost money to build initially, the costs can be recovered very quickly depending on how much your homemade power system is able to generate. Once you have the solar electricity system set up, you too can start enjoying free energy from the sun.

Do you want to build Home Electric Solar Collectors systems? Download the Best Step-By-Step Home Energy Guides at http://www.renewableenergysystemreview.com!

Which Hot Water Heating System Is The Most Practical?

December 24th, 2009

There’s a wide range in initial costs associated with the purchase of any hot water heating systems, but the real cost may come during the years that follow. Your monthly energy bills may be profoundly impacted by the unit you choose, and this is one of the many factors you should consider when buying a hot water heater for your home.

If you’re currently looking into the different possibilities, you’ve probably seen that there are a few different types. I’d like to review them in further detail with you as it’s important to identify the best fit for your home.

Most people will generally use gas water heaters for their needs and the reason for this is that the up front cost associated with buying these is generally the cheapest.

The advantage is the relatively small outlay as compared to other means, though there are a few disadvantages involved with these units too. Not only is it somewhat dangerous to have a device in your house that depends on gas, but the cost of replacing gas can add up over time.

Since many prefer to avoid the time and effort that comes with refilling the gas supply, an electric hot water heater offers a lot more convenience. However, these consume a lot of energy too, adding up to high electric bills each month as a result.

If you’re both environment conscious and have a long term outlook with respect to costs, you should definitely look into a solar water heater. The up front investment is higher, but the long term costs will work to your favor.

If this is out of your price range, the on demand hot water heater might be the perfect solution for you. Your energy costs will be reasonable since the unit only runs when you want it to, though without advance planning, you may end up having to wait for your water to heat.

Now that you have a basic understanding as to the most popular options, hopefully one of these hot water heating systems makes the most sense for your situation. Review the possibilities thoroughly by doing some more research, and I’m confident that you’ll find a great fit for your home and your needs.

While we’ve gone over the basics of the different types here, a lot more reading about electric hot water heaters can be obtained by anyone in search of more information.

categories: water,energy,drink,solar energy,finance,home improvement,home accessories,product reviews,advice,education,science,technology,shopping,family

Recycling Your Computer After Its Life Is Over

December 24th, 2009

Your computer has died, and there is no hope for its resurrection. You have already replaced it, but now what do you do? What options are there for disposing of your old computer in a safe and environmentally friendly way? The answer is computer recycling.

Why Recycling Computers Is Important

Computers and other consumer electronics items make up around two percent of all of the materials in todays landfills. We already know that recycling in general is important, as the landfills are not getting any smaller, but recycling computers and monitors is especially important. These items contain lead and toxic metals that can cause serious damage to the environment, particularly if they end up in the water supply.

Additionally, your computer contains personal information that you may not know how to completely remove. You do not want a computer guru finding it in the dumpster and taking your personal information off of it. This can lead to identity theft and a lifetime of problems.

Advantages of Recycling Your Computer

Recycling your computer responsibly carries many benefits. First, by working with a responsible recycler, you are ensured that your personal information is completely removed from the machine. This will protect you from dumpster divers who are just waiting to find a hard drive to tap into.

Another benefit of recycling your computer is the fact that you will be doing your part to protect the environment. You will be keeping the toxins that are in your computer out of the landfills and away from the water supply. Additionally, the precious metals and other materials used in these electronics must be mined, which takes a tremendous toll on the environment. By recycling your computer, you ensure that these precious materials are reused, reducing the amount that must be removed from the earth through costly mining efforts.

In many cases a recycled computer can actually be put to use again. Even if a major part of your computer is broken, there are other components that can be used to rebuild other computers. This can provide an affordable computer for an individual or organization that otherwise would not be able to access one. Often these computers are donated to charitable organizations, so in this way you could be helping the community simply by recycling your broken computer. When you choose a recycling center, choose one that works closely with a charitable organization.

How Computer Recycling Works

The first step in a responsible computer recycling program is wiping all information off of the computers hard drive. This ensures that your finances and personal information are protected. Then, the recycling program should look at the machine to see if there are any usable components. These are harvested to be used to build new machines. Any non-usable parts are broken down into their basic components, such as metal or plastic, and further processed.

The recycling center will then take these basic components and organize them according to the type they are. These parts will then be sent to a smelting facility to be turned into tiny pieces and melted to be made into other things. For instance, plastic can be melted and used again in another computer or for a completely different plastic item. As part of this process, the precious metals that are in circuit boards are extracted for reuse. This keeps them out of the environment.

Today, only 18 percent of all computers and other consumer electronics that have reached the end of their lives are recycled. This means that 1.84 million tons of this type of waste ends up in the landfills. By recycling your old and used computer, you can ensure that you do not add to this sad statistic.

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