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Archive for May, 2009

Home Solar Power

May 31, 2009 By: Admin Category: Solar Home

What is a Home Solar Power System

Executive Summary about Home Solar Power by Junaid Mohammad

Installing a home solar power system in your residence is good for the environment.

home solar power Home Solar Power

Requirement

Home solar power systems can be installed on almost all homes except for a very small home which have less than 120 square feet of roof. In most cities you require building permit to install home solar power system to your building.

Working of the System

Home solar power system is installed on the roof where the solar energy is transformed into direct current (DC) power. At night this home solar power system will not work. Most of the home solar power systems are interconnected with you utility. Your utility would provide power as usual at night and during day when your electricity demand exceeds that produced by your home solar power system. In case of cloudy days the home solar power system generates less power.

Home Heating

There are other technologies which convert solar energy into heat but this home solar power system is not used for home heating.
Home solar power systems don’t have any moving parts and solar modules are also tough.

Home Solar Power Systems Generation
Executive Summary about Home Solar Power by Erick Valdes

Home solar power systems have come a long way in a short amount of time. Home solar power systems are designed to absorb energy from the rays of the sun. Today, there are three basic types of solar power for use in homes and businesses:

1.      If you install an extensive solar system on your home, you can completely disengage yourself from your local power company’s clutches.

2.      Augmentation systems. Most homes that use solar power use augmentation systems. These solar systems are meant to power just one particular aspect of a home’s energy needs, such as outside lights, water heaters, or appliances. The rest of the home’s energy is supplied by a traditional electrical system.

3.      Backup systems. These are solar systems installed to keep a home’s power running in case of a blackout by the power company.

Home solar power systems have greatly improved in quality and performance over the past few decades. Solar power makes a home more energy efficient and is more friendly to the environment.

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Home Solar Panels

May 30, 2009 By: Admin Category: Solar Panel

Home Solar Panels

Executive Summary about Home Solar Panels by Valt Jones

Home solar panels are the desirable solution for anyone willing to substitute the polluting energy created by fuel-supplied energy plants with green and renewable source of energy. Home solar panels can either turn sunlight into electricity or hot water.

home solar panels Home Solar Panels

Home solar panels are smaller and inexpensive nowadays, while the rewards have grown exceedingly. Installation of home solar energy systems has become its own licensed specialty performed by licensed home solar contractors. These solar panels are the most consistent source of harvesting energy for residential solar power generation, doing better than the solar cells of previous decades. Marine and RV solar panels and specialty items, such as Powerflex flexible and portable solar panels, are also available.

You will require less home solar panels to collect the necessary energy if the sun is shining often. Home solar panels are generally designed for high voltage grid-connected systems, although they can be used for battery-based systems too. Solar panels that use single crystalline solar cells offer among the record efficiencies obtainable on today’s commercial market.

Home Solar Panels – 5 Benefits of Building a Cheap Solar Power System
Executive Summary about Home Solar Panels by Garry Jones

Earth’s fossil fuel reserves are rapidly diminishing and the price of energy is skyrocketing. More people are turning to free alternative sources of energy and many are finding great success with building home solar panels. In this article we will analyze some of the benefits of building home solar panels.

  1. Professionally built home solar power systems can cost thousands of dollars.
  2. With ever increasing utility bills resulting from higher fossil fuel costs the savings from home solar power systems quickly build up.
  3. Unlike fossil fuel systems home solar panels operate pollution free.
  4. Many municipalities and States offer incentives in the form of tax credits and rebates to help offset the cost of alternative home energy systems.
  5. House prices have fallen recently.

Join the tens of thousands of homeowners who are building home solar panels and reaping huge savings on their energy costs. Fossil fuel prices will continue rising, solar power will always be free.

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Solar Powered Lights

May 30, 2009 By: Admin Category: Solar Light

Solar Powered Lights – What Are the Benefits?

Executive Summary about Solar Powered Lights by Steve Sight

solar powered lights Solar Powered Lights

When you hear the term Solar Powered Lights, what do you think of? Chances are you think of outdoor lights that are powered by the sun. There are solar deck lights, solar post lights, solar pool lights, and solar fairy lights to name a few.

So, let’s get into the topic of the benefits of using solar powered lighting. Below you will find a list of the benefits of Solar Powered Lights and why they are important.

Benefits of Solar Powered Lighting

  • Environmentally friendly- Uses natural resources (the sun) to create power. Clean and renewable.
  • Very low maintenance.
  • Low Cost. Energy from the sun is free.
  • Easy to install. No wiring required
  • Power outage will not affect your lighting.

Why should you choose Solar Powered Lights? Imagine if you did not have to pay such a high electric bill. With the use of Solar Powered Lights, it would be less.

Now think for a moment, if you were able to convert every electrically run item in your home to solar powered, how much money you could save. When dealing with Solar Powered Lights, the cost of the power is one very important incentive. However, money able to save is only one of the benefits.

Solar Powered Lights are environmentally friendly in comparison to the other more traditional sources of power. They do not pollute like coal, oil, or even nuclear power.

In conclusion, the use of Solar Powered Lights has several different benefits to one’s pocket book as well to the world around us.

Solar Powered Lights – Environmentally Friendly Illumination
Executive Summary about Solar Powered Lights by Armand Hadife

Solar powered lighting fixtures are useful in areas where there are no power supplies available and accented lighting is required.

Solar powered lights save the environment by not using any fossil fuels or releasing any of the pollutants that usual AC powered light sources emit.

The presence of other brighter lights around the solar lamps will also inhibit the lights from illuminating because the solar cells will detect this as day light energy.

Overall, solar powered lights are a great alternative to traditional outdoor lighting, especially if you want to save money on your energy bill.

Check out my other guide on Garden Solar Lights

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Solar Collector

May 30, 2009 By: Admin Category: Solar Accessories

Solar Collector The Heart Of A Solar Heating System

Executive Summary about Solar Collector by Armand Hadife

solar collector Solar Collector

Solar energy is accessible in plentiful places around the world. This high temperature produced can be exploited for heating air or water in houses and buildings

Using solar energy is a natural and affordable approach for spaces or water heating. When using solar power for heating purposes you employ a device that will allow capturing the heat of the sun. This device is called a solar collector. A basic solar collector can be made with no difficulties.

The next step is to find a system to help circulate water or air inside the solar collector. In general, devices like fans and pumps are used to push air or water thru the solar collector and from the storage tank to the house.

For the novice, making a solar collector can be a difficult and demanding project. This is why solar collectors are broadly offered online and in solar products shops.

How to Build a Solar Collector
Executive Summary about Solar Collector by Mick Jeys

Building a solar collector is the best way to save money on electricity bills, and can be used to generate electricity or to heat water. The two most popular uses for solar collectors are to heat water and generate electricity.

Solar Collector To Generate Electricity

Typically known as a solar cell or panel, they are typically made from titanium dioxide, and create electricity through the photovoltaic effect. It is now very simple to build your own generator at home quite cheaply by substituting titanium dioxide with cuprous oxide.

Solar Collector To Heat Water

The most common example of this type can be seen in common solar hot water systems, where the hot water tank is actually up on the roof with the solar collector. Trials are being held in Germany to use solar heated water from the summertime to heat homes in the winter.

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Solar Electricity

May 30, 2009 By: Admin Category: Solar Electricity

Home Solar Electricity – What to Know Before Purchasing Anything

Executive Summary about Solar Electricity by Melanie Crouse

solar electricty Solar Electricity

There are even tax rebates available in many states for families that are converting to home solar electricity. If you’ve been thinking of using PV (photovoltaic) panels for your home solar power, but are finding that it is too expensive, there are other options. There are many green energy suppliers that provide power from various renewable resources, such as solar electricity, wind power and hydroelectricity. If you’ve decided that solar power is the way you want to go, you will need to determine your actual power needs first.

The first thing you need to determine is how much electricity you need your home solar electricity system to generate. Do you want a grid-tied system where you are still connected to the grid, using a combination of your own solar power and the power supplied by the utility company? Or you can combine your own home solar electricity system with the grid, selling back any excess power that you don’t use to the power

Designing Solar Electricity Systems For Your Home
Executive Summary about Solar Electricity by Gary Ashby

Are you interested in designing solar electricity systems for your home? Before you build your homemade solar electricity systems, you must first consider the electrical requirements of your household as well as how much energy you wish to generate with the solar panel system.

1. Are You Comfortable Working On The Roof?

2. Is There Enough Space On Your Roof For Solar Panel Installation?

Your roof needs to have enough space for you to build sufficient solar panels on it.

3. What Happens When You Are Able To Generate More Electricity Than The Amount That Your House Requires?

4. How Exactly Do You Put a Solar Electricity System In Your Home?

Thousands of people have already eliminated their own home electricity bills with this free solar energy system that they learned how to build with a step-by-step guide online.

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Solar Roof

May 29, 2009 By: Admin Category: Solar Architecture

Why Install a Solar Roof Panel

Executive Summary about Solar Roof By Dan A Swanson

solar roof Solar Roof

The advancements in solar technology has helped in creating more efficient and light weight solar cells that make solar roof panels a more practical choice for the ordinary households. Solar cells of the solar roof panels are able to convert sunlight into solar energy which can be used for providing electrical energy to your home.

These solar shingles or solar roof panels are meant to replace the regular shingles of your home, thus providing a waterproof coverage to your home and also generating electrical power as an added advantage. As far as their installation is concerned, a solar roof panel is easiest to install.

Advanced solar technology is able to produce solar cells that can produce 20% efficiency, as compared to 7-10% produced by older cells.

The different kinds of solar roof panels are the traditional types, advanced types and compact types while the best ones are light weight panels which are less expensive, smaller in size and still capture sufficient amount of energy every day.

Benefits of a Solar Roof Panel
Executive Summary about Solar Roof By Eben Jaimes

With the high cost of living, more and more people are turning to renewable energy generation for their homes. One of the main sources of renewable energy, that seems to be the most popular, is having a solar roof panel installed on your home.

Having a solar roof panel is an extremely efficient supplier of energy. This means that the utility companies have to pay you. You will be happy to know that by generating electricity from a solar roof panel, you will help reduce greenhouse gas emission. A simple 3kW solar system reduces carbon dioxide emissions very close to the amount of carbon dioxide emissions given off by a passenger car traveling 8,000 miles per year.

Also, with a solar roof panel, you can think long term. Almost all of the satellites that orbit the earth are powered by solar energy. As a special benefit, a solar roof panel system is eligible for a $2,000 federal tax credit. If you happen to live in California, the California Solar Initiative (CSI), offers an up-front rebate.

Check out my other guide on Solar Battery

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Residential Solar

May 27, 2009 By: Admin Category: Solar Home

Residential Solar Energy – Solve the Solar Energy Mystery

Executive Summary about Residential Solar by L J Sutherland

residential solar Residential Solar

Residential solar energy can be incorporated into your home in many ways. The most commonly used system in homes today is the solar powered water heater. This system requires the installation of a solar panel on your roof or garden. The other system that you can use in your home is the use of photovoltaic solar panels. These panels convert sunlight into electricity. Residential Solar Energy Points to Remember:

  • The most commonly used system in homes today is the solar powered water heater.
  • The other system that you can use in your home is the use of photovoltaic solar panels.
  • Many countries all over the world are providing tax rebates, tax credits and sometimes even subsidies for the installation such residential solar energy systems.
  • If purchasing a ready made solar energy system proves to be out of your budget, you can consider building your very own unit at home. There are various DIY residential solar energy system plans available on the Internet.

Residential Solar Power – Solar Power For Homes
Executive Summary about Residential Solar by Jon Elsdon

Residential solar power for homes has become a must if we are to free ourselves of the rising cost of traditional power resources such as fossil fuels. Residential solar power for homes is the simplest alternative energy installation we can preform on our homes. Easy to install and maintain (solar panels have a life span of around 30years) a residential solar power system will have you saving money for years to come.

Regardless of whether you are looking to totally power your home with solar or are looking to supplement traditional power sources to give you a cheaper, more reliable (no more power outages), unrestricted power resource, solar power is the way to go.

Many households are turning to DIY (Do It Yourself) solar power projects.

Check out my other guide on Solar Battery

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Solar Film

May 26, 2009 By: Admin Category: General

Solar Film For Windows

Executive Summary about Solar Film by Christine Douglas

solar film Solar Film

You feel compelled to use solar energy, but at this time you simply aren’t in the position to install a solar power system in your home for one reason or another. Solar film for windows is a cost-effective, yet efficient way to participate in passive solar heating.

Solar film for windows is a light film that is applied to the windows in your home. It rejects 60% of the sun’s rays coming through your home. The first reason is energy.

Solar film for windows is great for many other reasons. It blocks 99% of UV rays, keeping your furniture and home décor safe from fading. The film also protects against weather damage.

Solar film for windows is widely available. You can purchase frosted solar film, creating the look of frosted glass at a fraction of the cost.

Using Window Film and Shades to Protect Your Home Interior From the Sun
Executive Summary about Solar Film by David Kraft

Home builders are reporting a higher frequency of larger and higher quantities of windows in new homes and home remodels being done. Rays from the sun can cause glare, hot spots, and fading to household items. One way to prevent these things from happening is to add a layer of window film to your windows. Window film can help to improve heating and cooling efficiency and block UV rays that cause fading to furniture, carpet, and other interior possessions. Film is available in tints that are not drastically change the color of the window but will still accomplish the goals of blocking the sun’s harmful rays. The key to window films is to have them properly installed by a specialist to ensure multiple years of functionality.

Solar screen shades are an alternative to window film that can accomplish the same things. They are available in varying levels of opacity and are available in motorized models that completely roll up nearly out of sight to allow homeowners to completely enjoy their large windows when they want to. Solar screen shades are simple, yet attractive ways to protect your homes interior and are available in a variety of colors that will enhance the appeal of any interior, regardless of design preference.

Choosing larger or higher quantities of windows in your home opens you up to more risk for faded interior and decreases in your home’s heating and cooling system efficiency.

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Solar Battery Charger

May 25, 2009 By: Admin Category: Solar Charger

Solar Battery Chargers

Executive Summary about Solar Battery Charger by Anna Stone

solar battery charger Solar Battery Charger

Solar Battery Chargers are used to charge your batteries when you are not connected to the power grids and do not have access to another form of electricity. The way a Solar Charger works is simple. The solar panel of the battery charger collects energy from the sun and converts this into electricity. Now, there are many different types of solar battery chargers, as well as different types of batteries you might want to charge. Some solar chargers are more powerful than others. As all solar battery chargers use some type of solar panel, the amount of power they generate generally depends on the size of the panels. Solar panels are made up of individual solar cells. Solar cells are the units which create electricity out of sunlight. The more solar cells there are on a solar panel, the more electricity they create. So you will generally find that bigger solar panels produced more energy, and smaller solar panels produce less.

Some solar battery chargers work with simple AA batteries, like those that you would use to run a flashlight. Some charge the batteries of your equipment, such as the battery in your laptop computer.

You might ask why one uses a solar charger to charge a battery, instead of just directly running one’s equipment from a solar panel.

The sun’s heat might damage your cell phone. There are a variety of solar battery chargers and other portable solar power devices available on the market today. Further information and answers to common questions can be found at Solar Chargers and Portable Solar Power Devices.

How Solar Powered Battery Chargers Can Ease Your Everyday’s Life
Executive Summary about Solar Battery Charger by Assaf Katzir

Solar battery charger is one of these devices that became a necessity once we have all these electric devices that we use on a daily basis. iPod, laptop, mobile phone, PDA, GPS etc’ just name it. There are portable flexible solar panels that you can place in your small bag and use them to charge your electrical devices’ batteries when you need to without being attached to any electrical grid outlet. Most solar chargers are equipped with plug kits which match to variety of electric devices. The variety of solar chargers’ sizes, shapes and uses continue to grow rapidly.

There is no usage cost when using solar battery chargers as opposed to the utility electricity chargers. No pollution released to the atmosphere when using portable solar charger and no chemicals leached into our ground water when discarded since we are using rechargeable batteries, so you contribute to keep environment clean, not to mention that you save money when you use a solar charger.

As you can see there are many benefits and advantages while using solar powered battery charger.

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Solar Heaters

May 25, 2009 By: Admin Category: Solar Heater

Solar Heaters for Swimming Pool – Enjoy Swimming in October

Executive Summary about Solar Heaters by Tanya Turner

solar heaters Solar Heaters

Are you thinking about buying a swimming pool heater? A very cost effective option would be getting a solar heater for swimming pool.

Solar heater for swimming pools – how does it work?

Unlike other types of solar powered devices, solar pool heater works rather simple. Solar panels collect heat from the sun. A pump forces water from your swimming pool through a filter that leads it into a solar collector. The size of a swimming pool heater you need depends on the size of your pool and the climate in your area. For bigger pools and colder places you need bigger solar heaters. Heaters with 2′x20′ panels are the most popular. For bigger pools you will need more panels.

Installing your solar pool heater

Unlike solar water heaters, pool heaters are fairly easy to install.

Maintaining your solar heater for swimming pool

Getting a solar heater for your pool makes much more sense than getting any other type of pool heater including gas and electric heaters.

Pool Solar Heaters – How to Build Your Own Pool Solar Heater
Executive Summary about Solar Heaters by Benjamin Robert Ehinger

Here is a plan to put together your solar heater.

First, you are going to need about 150 feet of long black tubing that is about a half inch around to three fourths of an inch around. You will also need about 10 feet of PVC pipe that will fit snugly into the ends of the black tubing. you will need a shut off valve that will be attached to one end of the PVC piping. You will also need a pump that will be strong enough to move water through the tubing at a slow speed.

Second, you are going to need some 2 by 4 pieces of lumber and some metal brackets. You will want to mount this part of your heater on a rooftop that is in direct sunlight, a shed, a barn, a garage, or anywhere else that is in direct sunlight.

Last, you will run the PVC piping from each end of the black tubing into the pool. When you turn the pump on it will suck water out of your pool at a slow speed and pump it up and through your black tubing, very slowly. You want this water to be sitting in the black tubing and getting hot. Then, when it comes back into the pool it will start to raise the temperature of your pool. This is now your solar pool heater.

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Nanosolar

May 24, 2009 By: Admin Category: Nanosolar, Solar Cells

Nanosolar Powersheet

Executive Summary about Nanosolar by nanosolar.com -MICHAEL MOYER

nanosolar Nanosolar

Imagine a solar panel without the panel. Just a coating, thin as a layer of paint, that takes light and converts it to electricity. From there, you can picture roof shingles with solar cells built inside and window coatings that seem to suck power from the air.

Cost has always been one of solar’s biggest problems. Traditional solar cells require silicon, and silicon is an expensive commodity (exacerbated currently by a global silicon shortage). That means even the cheapest solar panels cost about $3 per watt of energy they go on to produce.

Nanosolar’s cells use no silicon, and the company’s manufacturing process allows it to create cells that are as efficient as most commercial cells for as little as 30 cents a watt. “It really is quite a big deal in terms of altering the way we think about solar and in inherently altering the economics of solar.”

In San Jose, Nanosolar has built what will soon be the world’s largest solar-panel manufacturing facility. California, for instance, recently launched the Million Solar Roofs initiative, which will provide tax breaks and rebates to encourage the installation of 100,000 solar roofs per year, every year, for 10 consecutive years (the state currently has 30,000 solar roofs). The company is ready for the solar boom.

NANOSOLAR: Solar-cell Coating

Executive Summary about Nanosolar by Silicon Valley

Solar panels are big, clunky, heavy, require special installation, and, if they break, replacing them can be quite expensive.

The PowerSheet is made from a layer of solar-absorbing nano-ink that is printed onto a foil-thin metal sheet.

Because of the ever-increasing costs of energy and the obvious environmental impact of burning up fossil fuels, turning to alternative energy sources such as solar energy is a priority.

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Solar Homes

May 24, 2009 By: Admin Category: Solar Home

Solar Power For Homes – Is it Worthwhile?

Executive Summary about Solar Homes by Rob Noobert

solar homes Solar Homes

One of the easiest ways to reduce your home electric bill and help the environment is to install solar panels in our home.

Going green in your home by using solar power helps your home budget and the environment. When you use solar power for the home, you do not have to rely on utility companies for your power. Because the power is clean and renewable, this makes the upfront costs of installing solar panels worthwhile for many people.

When building a home with solar power, you don’t have to worry about building near power lines or available grids. Solar energy helps keep our environment beautiful in many ways. Solar power for homes…is it worthwhile? Yes!

Solar Power Home Benefits
Executive Summary about Solar Homes by Malc Moore

The subject of the solar power home is becoming more and more popular in world today. There are lots of reasons for this which include, environmentall issues and fossil fuel shortages. So more and more individuals are checking out renewable energy sources such as photovoltaic power wich uses sun power to create electricity.

What Is classed as a solar powered home? A solar power home is a house which gets is electricity power supply by harnessing sun power and using photovoltaic power systems, rather than using the conventional form of electricity.

The solar power home benefits are:

  1. Solar power is actually cheaper.
  2. Its a fact Solar panels actually work better in winter, because of the huge temperature change in the weather.
  3. It does not need to be sunny outside for solar power to work efficiently, because solar panels use the changes in temperature in order to create electricity.

In the event of a black out, a solar power home will therefore not be unduly affected, what with a battery, that is almost constant charged by wind and solar power. Not only will the solar panels provide extra power to the electrical grid, they will even help to reduce the electricity shortage.

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Solar Electric

May 22, 2009 By: Admin Category: Solar Electricity

The High Costs of Solar Electric Power

Executive Summary about Solar Electric by Klaus H Hemsath

solar electric Solar Electric

Promotion of solar power generation is booming. Why are solar farms built when financial data clearly show that solar power is still the most expensive electricity generation technology available?

Solar power plant developers and marketers obviously know that they need to lower costs. Cost reduction is, however, expensive and takes time. There are two major technologies for solar energy conversion. Electricity production with steam is a very mature technology. The other technology is the direct, photovoltaic conversion of sunlight into electricity. This technology will most likely become the dominant solar electric power generating technology – eventually. The concentrated sunshine creates very high surface temperatures on the solar panel. To save solar panel area and make the solar panel price competitive, one must cool the surface of the solar panel very efficiently to prevent it from melting and destruction.

Present production costs for generating electricity with solar panels are hovering around $0.50 per kWh. Right now, solar power does not yet make economical sense.

None of the available technologies using renewable energy can compete with the cost of electricity generation from coal.

The technologies for generating electricity with solar power, wind power, marine power, and geothermal power are very well understood. At present, a respectable number of windmill farms and solar panel farms are being installed. Solar power does not make economical sense, yet. A random sampling of recent announcements of solar farm installations reveals that system installation costs are in the $3000 to $7500 per kW installed capacity. These plant costs loosely translate into a cost of producing electric power at $0.30 to $0.60 per kWh. This very unfavorably compares to the cost of electricity generation by any other technology.

As long as solar power constitutes only a very small fraction of overall electric power generation, the additional costs of storing intermittently produced electric power are not yet of concern. If the US is going to depend significantly on the intermittent production of electricity from solar power and wind power, it must begin to develop storage technologies for huge amounts of electric energy. Intermittent, renewable energies and electric energy storage are inseparable.

The Solar Electric Panel – An Inexpensive Way to Generate Electricity
Executive Summary about Solar Electric by Dan A Swanson

The solar electric panels, generally called solar photovoltaic panels, are made of a set of treated silicon cells arranged in a series array. They produce electricity on being exposed to the sunlight. A small solar electric panel will lessen the energy bills considerably, while a big solar panel will in fact budge the meter backwards. The contemporary solar electric panels are simple to install and are modular. The solar electric panels transform the sunlight to DC (direct current) electricity. Buy any of these solar electric panels according to your requirements.

Solar electric panels are the perfect answer to our increasing electricity bills and ever increasing reliance on depleting conventional energy resources. Make a one time investment in solar panels and generate free electricity for years to come. Solar electric panels are the need of the hour.

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Solar House

May 22, 2009 By: Admin Category: Solar Home

Solar House Plans – The New Wave Of Our Future

Executive Summary about Solar House by Ernest Jarquio

solar house Solar House

Environmentalists rejoice! What is this new technology that will help save the earth? Why, solar house plans of course.

What Are Solar House Plans?

Well, the new phase in home planning is the plan for a sun-powered home.

Environmentally-Friendly Materials

The designer begins by drawing out the floor plan, planing to use recycled materials, eco-friendly building supplies and Energy-Star electrical outlets. For instance, the concrete slab flooring stores solar heat during the sunny days, then releases it at night, keeping the house warm.

Insulation

The designer uses only eco-friendly items for these tasks, such as recycled wood and green material for the insulation. After all this is planned, they continue onward to Energy-Star appliances and other electronic devices.

Solar Panels

The other panels installed are the thermal water heaters, which provide hot water constantly for the entire home. This hot water is often more reliable than a traditional hot water heater, supplying plenty of heat for the laundry, kitchen and bath.

How to Plan Your House for the Sun
Executive Summary about Solar House by Naomi Kendell

Every house will gain heat throughout the day as the sun shines through its windows.

And during the night as the temperature drops, this same house will lose heat to the outside through its walls, windows and roof.

1. Orientation.

By facing your house to the south (in the northern hemisphere) you will gain the rays of the winter sun. Afternoon sun comes from the west, so rooms like the dining room and living room can be placed on this orientation. The southwest corner of the house will be the sunniest – winter and afternoon sun.

On the northern side of your house, place service rooms.

2. Window Sizing

Out of all the materials your house is made of, windows lose the most heat. There is a balance here, because windows allow sunlight into your house. However even triple glazed glass allows more heat to escape than a well insulated wall.

The first is where your windows face. If you have most of your windows on the northern side, these windows will not get much sun during winter. They will be losing heat, but not gaining solar energy.

There is an optimal ratio of windows:wall for every climate. For instance in temperate climates, a window to wall ration could be: 30% window area to 70% wall area. The other ratio is in windows and orientation.

3. Materials

For instance, highly insulated walls will keep the heat inside your house. When analyzing your heat loss through your windows, you can gain some leeway through insulation. This air forms and insulating layer, slowing down heat loss.

Another way to use materials in your solar house plan is to take advantage of heat storage. It is radiating heat. The floor is insulated underneath to prevent heat loss. A well designed thermal heat sink will stay warm all night long.

4. Shading

Shading is an important part of the solar house plan. This is important not only for heat gains, but for preventing heat gains. In temperate climates as well, shading can be used to keep summer sun out and let winter sun in.

Using our orientation principle: your house is facing south. During the winter the sun angles low and reaches far into the house. This same shading will allow winter sun into your house.

Your latitude effects the angle of the winter sun. In conclusion – solar house plans are a great way to design houses that are warm and comfortable to live in, and save you money off your heating and air conditioning bill.

Using Orientation, Window Placement, Materials and Shading, you can design a house that responds to its environment and creates its own micro-climate of comfort.

Article You May Be Interested In Reading: Charger Solar

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Solar Fountain

May 22, 2009 By: Admin Category: Solar Fountain

Solar Fountains

Executive Summary about Solar Fountain by Jeff Snyder

solar fountain Solar Fountain

A water feature can be relaxing. For those of us that want the stress reducing and atmosphere enhancing benefits of flowing water without the expense and hassle, a free-standing solar water fountain just may be the answer.

Solar fountains are similar to standard fountains in look and function, except the power to run them comes from a solar panel instead of an electrical outlet. The solar panel converts sunlight into electricity, which in turn powers the pump that circulates water through the fountain. This means that most solar fountains available today require direct sunlight to operate.

  1. Pedestal Fountains – These units have a single, or multiple tiers, mounted on top of, you guessed it, a pedestal. They are between 2 to 3 feet high and generally place the solar panel in one of the basins. Water is circulated from the lowest basin or a hidden reservoir through one or more spraying or bubbling fountain heads. Single bowl designs are sometimes referred to as birdbath fountains, but the flowing water and open design of any pedestal type fountain can attract our feathered friends.
  2. Cascade Fountains – Cascade fountains are usually smaller than pedestal fountains, less than 2 feet high, and have more tiers. They operate by pumping water to the top of a multi-tiered cascade of catch basins or bowls. Due to the smaller size of these cascade type fountains, the solar panel is most often separate.
  3. Single Bowl Fountains – These are the smallest of the solar fountains, often measuring less than 1 foot high.

For one thing, solar fountains are relatively inexpensive. So go ahead and give solar fountains a try.

Solar Fountain Pumps
Executive Summary about Solar Fountain by Christine Douglas

If you want a beautiful water feature in your yard, you’ll need power of some kind. There are many reasons you may choose to use solar fountain pumps. There are many different kinds of solar fountain pumps. The first kind is an all-inclusive fountain with solar power built right in. You simply place the fountain in an area that gets ample sunlight, and enjoy! From bird baths, to cherubs, these fountains are lovely and a great use of the sun.

Other types of solar fountain pumps are for larger water features. Larger solar powered fountain pumps are available in many sizes and styles. If you choose to use a solar fountain pump, there are a few things you need to keep in mind. The fountain can be in the shade if desired, as long as the solar collector is in the sun most of the day.

Check out my other guide on Charger Solar

pixel Solar Fountain

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