Posts Tagged Solar Water Heating

DIY Passive Solar Heating: What This Involves

Posted by outside_voices on Wednesday, 20 January, 2010

If you’d like to get a passive solar home, then finding out more about DIY passive solar heating is something you are just going to do. This way you’ll be able to find the right pro to help come up with a passive solar heating design and ensure that you can actually take advantage of all of the benefits that passive solar heating has to offer you.

DIY Ideas

There are lots of great DIY passive solar heating projects that you can get involved with. Let’s start with solar water heating which is one of the best areas to start in if you are interested in DIY passive solar heating. These solar water heating systems are great for one because they have a huge economic payoff, but also because they are incredibly easy to install and maintain.

For this DIY passive solar heating project, this is a project which will work out especially well if you’re already building an air collector for winter space heating and if you need to use its heat output in the summertime. This is an extremely fast and straightforward project, one that’s going to take you no time whatsoever and which is going to supply great benefits.

A heat recovery unit is another neat idea for a DIY passive solar heating project. What this device is intending to do is pick up waste heat from your air condition and then use it to heat your water in your hot water tank. This is glaringly a particularly helpful device, one that is ingenious and which is going to guarantee that you save the maximum amount.

Remember the heat that’s utilised by this device is free and not just that but it is going to make your air conditioner run more efficiently too.

Or maybe you are far more curious about a tough DIY passive solar heating project like an animal water heater. This is a little more unique than most other projects, but one that’s so easy to make.

Everyone should be aware of just how many benefits are made available by solar powered projects, and o if you have never been made aware to these sorts of projects, there is no better time than now. Make sure that you learn more about this and find out what you can do to take advantage of this and make it to your benefit.

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Evans D. Smith

Wind Energy Generator – One Of The Cleaner Methods

Posted by outside_voices on Thursday, 31 December, 2009

Solar powered water heating systems come in 2 basic types, each of which can be useful to the subject’s business or home setting in that they save on energy bills related to the employment of hot water. All these systems also have a backup heater so the water can be heated at points when there is not any daylight to be found to do the job. This is particularly crucial in climates that have many cloudy days in the winter months since no family wants to need to spend their days washing or cleaning without hot water. The active sun-powered water heating units are generally utilized in chillier climates, particularly the one that uses antifreeze in the pipes to act to warm the water in the storage tank. Passive solar water-heating units are sometimes employed in hotter areas where the temperatures don’t drop below freezing for at least one or two hours in the night in winter time.

How It Works

A passive solar heating system comes in two basic types. There’s the integral collector passive sun-powered water heating system which is employed only in areas where the temperatures don’t reach freezing. There’s also the thermosyphon system which is employed in a little chillier climates but still not those where the temperatures fall below freezing on a consistent basis. This system is the dearer of the 2 passive solar water-heating systems to use.

When the system is installed, the roof needs to be checked to make sure that it will hold the storage tank, which is very heavy with the weight of the water inside of it.  In addition, there must be room for the collector to be lower than the storage tank so that the hot water can rise up into the tank and the colder water stay in the collection tank.  The way the passive solar water heating system works is that the cold water begins in the collection tank where the solar panels are to collect the heat from the sun.  As the water gets warmer, it is pushed to the top of the collection tank and is forced through the pipes into the storage tank where the backup water heater is also stored.  From the storage tank the water travels into the home whenever the hot water is needed.

Although the passive solar water heating systems are usually more reliable and can last longer than the active systems because there are less motorized parts, they also are not as efficient as the active systems since the water is not being moved past the panels to heat it more quickly.

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Evans D. Smith

Home Wind Energy – One Of The Green Energy Solutions

Posted by outside_voices on Tuesday, 29 December, 2009

There are different types of solar water heating systems that are on the market that will work in a variety of different climates.  If the climate is especially cold in the winter months, then there is really only one type of active solar water heating system that will work so that the water does not freeze, but the one that does work in that type of climate does a great job.  Since hot water is used in so many different household tasks, such as washing dishes and clothes and taking showers, it can cause a burden on the energy that is needed for the home.  Often water heaters are not well insulated so that the heater constantly has to work to supply all of the hot water that the home needs.  Having a solar water heating system allows the sun to do the work to heat the water so that the electric or gas bill can go down and the other natural resources of the earth can be preserved.

How It Works

There are 2 main types of sun-powered water heating systems, which utilise some type of sun-powered water heating panel that collects the sun’s rays and converts them into heat for the water. In an active, closed loop solar heating system, the flat plate collector works to gather the sun’s rays. The antifreeze liquid runs in the collector loop only so it doesn’t contaminate the water supply. It is heated in the collector plate, then runs thru the collector loop thru the coils in the water collection tank to heat the water that’s stored there, and then runs back out into the plate collector again for warming up. The tank also has a back up water heater in case there isn’t enough daylight to completely warm the water supply. The hot water then runs from the storage container into the home for nice hot water in the washer, dishwasher or shower.

In a passive sun-powered water heating system, the method is a tiny different. In this example, the water comes from the cold water supply and runs into the batch collector unit that has the solar cells which warm the water. When the water is heated, it is going to the apex of the batch collector and is pushed out and into the storage tank which has the backup water heater. This system isn’t customarily as good as the active systems, but a sort of passive system is what is mostly used to heat swimming pools or other massive water supplies. Each sun-powered water heating system has to have a backup heating unit in the storage tank so that when there are a sequence of cloudy days, the home can still have all of the hot water that’s required.

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Evans D. Smith

Solar Energy – Let The Sun Shine In!

Posted by outside_voices on Monday, 28 December, 2009

Solar energy has been around forever – at least as long as we humans can tell. Solar energy has been used for centuries. It dries your hair when you run out of time to use a power blow dryer. It could fry an egg on the sidewalk on a hot summer day. It also melts your ice cream on the same day.

But now, “solar energy” has a whole new meaning, as does “solar energy system.” How and why has this happened? The history of solar energy is interesting.

Coal Started This Story

When coal was being used virtually solely in the Commercial Revolution, it was actually the norm. Nobody was nervous about finding another source of fuel, though they were beginning to use biomass and ordinary fuels, and wood had been used for a very long time. The utilization of solar power was first considered in the 1860s as scientists thought that coal was becoming less available. But in the early twentieth century, coal and petrol were again typically available, and were not too dear.

During the oil embargo ( 1973 ) and the energy crisis ( 1979 ), the executive’s energy policies worldwide were under perusal. There had been replenished interest in developing solar technologies. Regime developed special programs with incentives, like the Sun Program in Japan. The U. S. had the Fed Photovoltaic Function Program. Govts in several states also developed research facilities ( US, Japan, and Germany were outstanding. )

To be fair, in the United States there had already been commercial solar water heaters since the 1890s. There were increasing number of users of these systems, until there were more reliable and cheaper fuels. Solar water heating was of interest during the oil crisis that happened in the 1970s but when the price of petroleum went down, so did interest in solar water heaters.

Since the 1990s, there was increased interest in sun-powered heating, and now it’s the most well-liked solar technology. There are more used of solar power, however.

For office buildings, solar energy can provide daylighting systems and reduced need for air conditioning.

For farming, solar power can run the pumps, wine presses, and even the chick brooders.

For cooking, solar power is utilized for cooking, drying, and pasteurization. These can be of varied forms, from reflector ovens ( remember using those while camping? ), panel cookers, which use solar panels to gather heat, and box cookers. These can reach temperatures adequate to cook just about anything.

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Evans D. Smith

Do You Know About The Solar Energy Tax Credit?

Posted by outside_voices on Sunday, 8 November, 2009

Renewable Energy Tax Credit

Has the price of setting up solar panels and water heaters put you away altogether from the idea of solar power? Hold your bucks, there! You can get Federal tax credits for energy efficiency. The tax credits occurred because the US Environmental Protection Agency and the US Department of Energy encouraged a drive to improve the caliber of the environment and encourage energy productivity. So you can claim solar energy tax credit when you install solar panels and water heaters in your home. Did you know those things could save you up to a third of your energy bills?

Solar Panels

You can obtain a solar energy tax credit of 30% of the cost of your solar panels regardless of the total cost of installing solar panels, or photovoltaic system, in your home. This tax credit entry applies to existent domiciles and those currently under construction, carrying from 2009 through 2016. To assess up for the tax credit, your solar panels must come with a Manufacturer’s Certification Statement. That’s a ratified affirmation from the manufacturer corroborating that the solar panels qualify for the tax credit. Keep a copy of this certificate. Altogether you’ll not need to submit it with your annual income tax return. But there are a few conditions. Your photovoltaic scheme has to furnish electrical energy for your domicile. It must also meet all the fire and electrical code requirements in your State. In addition, the system must have been placed in service before 31 December 2016.

Solar Water Heating System

You can also get a 30% solar energy tax credit for solar water heating systems with no upper limit on the cost, either. There’s a catch though. As a matter of fact, there are a a few, truth to be assured. Your solar water heating system must provide water for use within the residence only. You can apply the scheme to hot up your swimming pool, whether it is outdoors or inside. And no hot water by solar power can be applied for your hot bathing tub. The outline has to be in operation prior to December 31 2016. The sun has to be the author of at the least one-half of the energy returned by your house. Most significantly, the Solar Rating and Certification Corporation must have endorsed your solar water heating scheme. And you emphatically need the Manufacturer’s Certification Statement.


Claiming Solar Energy Tax Credit

Save the receipts for the expenditure you’ve incurred in installing solar panels and a solar water heating system in your home. Register the cost and make sure you can relief your consumption with the Manufacturer’s Certification Statement. Home improvements made in 2009 can be claimed in your 2009 tax return, which you must file with the IRS by April 15, 2010. Use the 2009 version of the IRS Tax Form 5695, which will become available in late 2009 or early 2010.

When you consider that you will be acquiring a one-third of your consumption on solar power back from the internal revenue agent, I would allege that’s a jolly good deal. What have you got to suffer? Consequently get your home weaponed with solar power now and take your solar energy tax credit! Visit my site now!

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A. Arvizu
Solar Power Lights