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Posts Tagged ‘energy’

How One Can Manage Home And Office Insulation And Draught Proofing To Save Money

February 2nd, 2012 No comments

Up to 60% of the energy bill paid in many homes and offices can be traced to heat loss due to poor insulation. This is a major waste since it not actually used. To avoid this one must think of the right home and office insulation and draught proofing to save money,

To enjoy the full benefits it presents, one must also think of all the other areas that contribute to heat loss. One of these is the hot water tank and the pipes delivering water. Heat escapes easily through metal when the environment is cold. This is why they should be insulated. This will ensure that the water stays hot for a long time.

Some of the heat is also lost through the floor. In case you have a wooden floor, you must lift the boards then lay mineral wool underneath. This must be supported by netting on the joists. If there are gaps between the skirting board and floorboards, it should be filled with ordinary tube sealant like silicone, which stops draughts.

Although your main aim is to insulate the area, you should not block under-floor airbricks on the outer wall. Doing this will lead to poor ventilation, which will cause rotting of the floorboards. This will create more expenses in future. Taking these simple steps will ensure that your draught proofing effort will bear fruit.

Twenty percent of the energy lost from the house can be saved through draught proofing. Being an easy and cost effective exercise one must consider using it to reduce the energy bills. You will find the materials required for the exercise such as brushes, sealant and foams from home improvement stores. Before you purchase them, you should ensure that they meet the minimum standards.

When insulating the house, you must aim to create a balance with ventilation. So you should not seal everything. If the room has solid or gas fires more ventilation is necessary. In some of the areas such as the bathroom or kitchen, you might need an extractor fan to eliminate any condensation.

From all this information, it is evident that home and office insulation and draught proofing to save money also requires balancing. All the main factors must be addressed to ensure that what reduces cost today does not end up creating more costs later.

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Kitchen Design And Lighting Ideas

September 6th, 2011 No comments

If you have just moved into a new, old house, one of the first things that you will probably want to do is refurbish or remodel the kitchen, especially if you like cooking or spending a lot of time in the kitchen. If you use a kitchen a great deal, you will probably already have a good idea of what you would like the kitchen to look like in the end.

One of the first decisions to make is whether you are going to do it yourself or oversee it yourself. There is a lot of work in a kitchen makeover and I have seen amateurs spend years, literally years, doing what a professional could have completed in weeks. This always leads to family tensions. Once that I know of, it even led to divorce. It seems that everybody wants to boast that they are having refurbishments done, but no one actually wants to go through the hassle of having it actually done.

If you are not completely sure what you want your kitchen to look like, it is a good suggestion to visit show kitchens at home improvement stores and even pick up brochures there to study at home. You could also buy a few magazines and surf the Internet for suggestions.

Once you see a few examples that you like, be sure to cut out the pages and print off the image files after downloading them. This way you can build up a dossier of the things that you would like to integrate into your new kitchen..

Once you are pleased that you have all the components you like, you have to collate them. This does not have to be to scale or exact, but just as good as you can do with what you have. Take a large sheet of paper, say A3, and draw in your kitchen’s windows and doors.

Then cut out the pictures of the items you want from the magazines and brochures and stick them in place. If you think that this is not realistic, draw them in and label them clearly so that you can refer back to your picture file.

You need not stop at one design, you can play about with it. If you cut the pictures out, but do not glue them down, you can move them around until you are contented. You may also want to get the opinions of other members of the family and have a brain storming session

When you have finished, decide how you are going to illuminate the kitchen. Do you want a pendant light over the table? Do you want spots pointing at the cooker and the sink? Do you want hidden down-lighting to shine on the work surface? How are you going to see what you are doing? It is a very important question. Wall lights are good for ambient lighting.

In conclusion, you have to choose a colour scheme and you are almost ready to start, unless you are using a contractor and then you will have to select one first, but that will make up the contents of another article.

Owen Jones, the author of this piece writes on several subjects, but is at present concerned with researching wrought iron floor lamps. If you would like to know more or check out great offers, please go to our website at Wrought Iron Light

Solar Electric Systems – Start Living Green And Conserve Energy To Preserve A Healthy Environment

January 20th, 2011 No comments

Solar PV technologies provide a fully fresh, domestic and renewable power source. Solar Power International also performs through grassroots and even development establishments to market stability and even enrich top quality of life throughout the world by means of practical outreach programs. Solar technology has been known for five billion years, ever since the sun was born. And perhaps mankind has already been making use of solar powered energy for centuries.

Solar energy generation is very simple and anybody are qualified of performing it, allow it to become a lot easier on one self having a great total guide. Solar power may also be made use of to satisfy our electrical energy necessities. This energy might be utilized as it really is or may be stored within the battery. Solar power might be kept in batteries to light a roadside billboard during the evening. Or even the power could be kept in a battery as an emergency roadside cell phone in the event that no telephone wires are present.

Power effectiveness has been proven as a cost-effective technique for developing economies without having essentially increasing power usage. For instance, the state of California started utilizing energy-efficiency measures inside the mid-1970s, which includes constructing code and appliance standards with strict efficiency needs. Power efficiency reduces the requirement for power in a developing. If a developing wants much less power, it needs less solar power panels, which usually drives down the expense of the installation for the developing owner. Power proficiency can be a multidisciplinary field starting from environmental and economic science, to social and engineering science. In addition, it involves policy science and psychology.

Solar electric systems can simply cut down or even get rid of the electrical bill. These photovoltaic systems are typically helpful to our environment producing electrical energy from sun rays. Solar electric systems may even create electrical energy on cloudy days, even though generation is drastically lowered. Little solar electric systems can produce a considerable factor to meeting power requirements. Solar electric systems differ not merely in terms of top quality, but also value. You are able to locate each inexpensive and costly solar energy panels in the marketplace.

Solar electric systems produce electrical energy quietly and without requiring any kind of moving parts. Sunlight drops on the solar array and produces DC electrical energy. Solar Electric systems may be greatest used by all those other solar applications aside from pool or maybe even water heating. Having a solar hot water heater together having a Solar Electric program would trigger a benefit period of a lot more than 10 years.

Energy alone isn’t adequate, though. Approaches to make a solar method are much less tough than you might feel and is especially an excellent method to supply back-up energy or just present comfort inside the back nation or within the RV. Energy is measured in watts, as well as the power you use is measured in kilowatt hours. And this is what you pay for- and what you’ll save lots of- as soon as you install a full solar power program. Energy costs will keep on increasing, or you may pay much more for the method. Nevertheless, over the extended run, installing now could be less costly than waiting.

Find out more about solar electric systems at his website about solar panel system.

Switching To Solar Energy Will (Probably) Save You Money

December 11th, 2010 No comments

Solar energy has achieved more exposure in recent decades than it has at any other time. The current global economic and environmental climates have sent people in search of alternatives to the fossil fuels that dominate the energy market. One of the factors hindering solar energy’s growth is the uncertainty surrounding its cost and the benefits gained from it. Basically, the question people want answered is how cost effective it is to switch to solar energy?

The initial cost of a solar energy system installation tends to scare some people off. As with any investment, however, the long-term impact needs to be studied. Various tax credits and other incentives will affect the cost of installing a solar energy system, but one could expect to receive a bill for around $2,500 to $82,000. That seems like a pretty big window, but this is based on systems that can adequately power anything from a home to an office building. Compare those figures to the average $60,000 over 20 years that fossil fuels would cost and you get an idea of solar energy’s cost effectiveness to your needs. Because the sun’s rays are renewable, the setup costs are all that are incurred, aside from maintenance down the road.

Even reducing dependence on fossil, or dirty, energy sources is beneficial. For those that have homes that don’t receive many sunny days or direct sunlight, a solar system will still reduce electric bills. Even homeowners and business owners who don’t rely totally on solar energy can maintain a cost effective utility system by utilizing a hybrid system. Depending on the size of the dwelling and how much energy is used, even a solar system that supplies only 10% of its needs will alleviate electrical costs.

Once, solar panels themselves were quite costly. Just as with any technology, as development has improved, the cost of panels has diminished recently. The frightening price attached to them is not nearly as steep as it once was, making them more attractive. The typical price of solar panels is $9.50 per watt to $11.00 per watt based on the material used to make them. If you are looking for flat plate collectors to heat 40 to 80 gallons of water per day, you can expect to pay $2,000 to $4,000.

Solar energy systems aren’t that much different than any other home improvements in price. They are a long-term investment that will improve home value and save money on energy. Determine usage and necessity and you will get a good idea for the cost effectiveness in switching to solar energy.

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Is A Solar Panel Electrical System Right For You?

December 3rd, 2010 No comments

Until approximately a hundred years ago in the West, people only had recourse to renewable energy for heat and light for their homes. They burnt wood and sometimes coal or peat (OK, fossil fuels) and got up when the sun came up and went to bed with the sun as well. In, fact a large proportion of the world’s inhabitants still lives like that.

Things altered with mechanized industry and night shifts. Electricity providers sold the populace on being able to do more instead of just sleeping when it got dark, and the Western population got hooked on buying huge amounts of energy, mostly electricity and engine fuel, which was usually produced from oil and coal.

This idea soon travelled around the world and with rising prosperity came emulation and other countries wanted the same. Now we are in the sad predicament where we have to confess that we rode the fossil fuel gravy train to its terminus without thinking about what we would use when fossil fuels ran out.

This is where the typical citizen comes in. You have to think about how you want to draw energy in the future. Do you want to be powered by keeping sucking unrenewable resources out of the planet, or do you want to have as little to do with it as you can? Would you rather have everything you have now, but know that the resources that are powering your lifestyle are renewable?

If, like millions of others around the globe, you would rather say ‘No!’ to traditional power production techniques, then you have to take a stand. But not only in words, you really have to do some something about it physically.

This will mean investing a lot of money up front, which may not be a problem for you or you may even think that taking a stand is worth looking for a bank loan. These are admirable feelings, but I would like to suggest that there is another way to self-sufficiency.

You could build your own!

Why not? The technology has been around for decades and is pretty straightforward. Most moderately capable teenagers can assemble a bank of photovoltaic cells into a solar panel and then plug that into your home’s electrical system. And if a teenager can manage it, so can you. All you (and the teenager) will need is a solar panel kit and a schematical diagram. A plan in other words.

A solar panel kit can be bought locally from a Do-It-Yourself store or from the Internet. A typical solar panel will take a few hours to put together and will produce 100 watts of electrical energy. The electricity produced from these panels is then passed through an inverter that changes the current from DC to AC, making it usable by household appliances and the utility grid.

Do yourself and the planet a favour, get off the grid and start saving money and the planet’s resources, you will be surprised how straightforward it is once you get going. And do not forget, you can do it in stages of, say, one 100 watt panel a month until you hit self-sufficiency. It is not a question of ‘All or Nothing’.

Owen Jones, the author of this piece, writes on many topics, but is currently involved with a favourite topic, types of renewable energy. If you are interested in Sustainable Energy At Home, please click through to our site.

Energy Cleaning Can Create More Job Opportunities In The Future

November 17th, 2010 No comments

As the world has taken the initiative of transferring from a carbon intensive economy to a clean energy based economy, the need for energy cleaning has gained tremendous importance in many nations of the world. Finland, being an important nation of Europe, cannot be far behind in this regard. Initiatives include mainly dramatic cut down of fossil fuel as it is the main source of carbon monoxide on this earth.

The function of Display Energy Certificates is twofold as they are required to monitor and improve the energy performance of the buildings. The energy efficiency of public buildings which were previously unknown can now be easily checked; thanks to these A3 sized certificates. The efficiency is calculated based on the energy usage of a building using a scale similar to the one used to calculate the efficiency of household appliances and other electrical devices. The scale ranges from A to G, A being the most efficient and G the least. This certificate comes along with an Advisory Report (AR) having a validity of seven years.

Many people do not have the idea of energy cleaning and are simply unaware of the processes of improvement of energy efficiency in their buildings and factories. You can be least worried if you are staying in Finland as there are many companies there who can give you some effective guidance and solutions on improvement of energy efficiency.

There are many companies in Finland which can guide you in getting energy certificate from the government. They will show you how to make your house more energy efficient. These companies have got websites and they have mentioned the range of services they are willing to offer in their respective websites. You can get a list of those companies from the Internet.

The Governments of nations forming the European Union have begun with this requirement for public buildings but in the future it will extend the requirement to smaller public buildings maybe even to large privately owned buildings which the public have access to. It can be said that this is the right thing to do in order to make buildings more energy efficient and to reduce Britain’s carbon footprint in this day and age where global warming poses such a great threat.

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Get To Know How Your Gas Boiler Works

October 17th, 2010 No comments

In this article we discuss 2 of the main boiler types. These are condensing and combination boilers. Condensing boilers, as their name would imply, involves the condensing of water vapour into water. The boiler itself captures the latent heat to make this happen. Once this condensation is captured, it is transported to a condensate trap in the boiler. A primary feature of condensing boilers is the condensate pipe that can be seen extending from the trap to a soak away. Plumage can often be seen as a side effect to condensing boilers. The plumage is caused by flue gases having a lower temperature making them more prone to visible effects. It is possible to have a dispersal kits to counter this problem.

Condensing boilers will only operate as such when their flow and return temperatures to and from the boiler are low enough. This is why such boilers are ideally suited towards radiant heating, which have large surfaces areas (under floor heating). Condensing boilers are capable of operating at a higher efficiency than standard central heating boilers only when such units are installed correctly with appropriate flow and return temperatures.

The seasonal efficiency of domestic boilers in the UK, SEDBUK, is a standard efficiency rating between different boilers models. For most manufactures this rating is now stated on the data badge. This is usually found underneath the boiler or may be inside a lid. When installed correctly condensing boilers are normally given a SEDBUK A rating.

For those of you with combination models you will notice that they are similar to central heating systems. They do however provide immediate hot water on demand. These boilers need to be mains fed and they also need high pressure to work; this makes their use in Ireland limited.

Making sure that hot water is available on demand takes priority over the central requirements of your house. Hot water storage cylinders are used in these boilers. They contain a quantity of pre-heated water which allows for increased hot water flow rate.

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Why Have A Solar Powered Home

September 26th, 2010 No comments

Our planet earth is very lucky to have the sun, the center of the solar system at the right distance. If it was not on the right distance, we must be burnt already. No life would probably exist. If we have been also too far away, life would still be not possible.

The sun was worshipped as God in olden days for he is the giver of light and life. Solar energy is the term for the energy coming from the sun. The solar energy is an alternate source of energy utilized instead of using fuel and oil power. Because of global warming, Hydro power is not anymore used and people turn to solar energy instead for the source of power at home.

Solar energy power should be utilized in a way that is proficient and appropriate. Heating, cooking and refrigeration are the main jobs which need power. Not only is heating utilized inside the home, yet it is likewise utilized for swimming pools.

Cooking is certainly the primary job at home. Ovens as well as cooking stoves need solar energy for power. Different kinds of ovens and solar cookers are actually available. A solar oven is good enough for dishes that need steaming and simmering. A well insulated wood stove can be used in cooler as well as summer months.

Since the refrigerator takes up most of the energy, utilization of solar power can be a very practical idea. Storing solar energy in your houses is certainly hassle-free. The power system is quick and simple to make use of as well as it keeps the power within its cells at your backyard. These solar batteries can be used on a cloudy day or in the evenings.

In these modern times, the solar energy system has been sought after for home use. A number of houses in Japan have already been using the solar energy system for power which they say that it’s easy to use. The Japanese government is even motivating people to make use of solar power system by giving them discounts and bonuses upon installation.

Africa and India, which are among the undeveloped countries, have been using solar energy systems at their homes. Many companies in the US are getting into manufacturing solar power systems and builders and developers in states like Nevada, California, Texas and San Francisco are building homes with solar power energy systems in place.

Tools for building are currently made solar enables in order for the power system to be insulated while designing the house. Instead of placing the panels on the roof where it is visible, they can be concealed to retain the aesthetic beauty of the house design. But many people consider it fashion to have the solar panels on their roofs. At the same time, they will be able to show off to their family and friends that they are utilizing a solar power energy system.

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Can You Really Build Your Own Solar Panels?

September 26th, 2010 No comments

Do it yourself solar power is becoming an extremely popular alternative energy source for homeowners. A quick search online will reveal just how popular solar panel kits are as reflected in the search results, with dozens of guides available for digital download. The question on most people’s lips then is do they actually work and can you really build your own?

I figure the best way to address this question is to relate my personal experiences in building my own solar panels.

I first got interested in solar as an alternative energy form when I started to look closer at not only the cost of my households energy consumption but also the impact traditional energy sources are having on the environment.

Whilst solar energy is an excellent energy source, it’s clean, cheap and renewable, it is prohibitively expensive, expect to pay thousands to have an off the shelf system installed. A quote for our house came in at a staggering $9000 USD!, this was simply a cost we couldn’t afford and just didn’t make sense. It would take years to get back the expenditure in the money saved by cutting out electricity bills. I did however find an alternative which is very cheap.

What I found after searching online was you can get how to build solar panels guides for less than fifty bucks. The guides show you step by step how to assemble a solar panel with materials you can get from the hardware store and will cost you no more than $200 USD. It took me three days from the time I Purchased my guide, built my homemade solar cells and wired them up to some batteries.

I know what you’re thinking, you don’t have a phd in physics, nor are you an expert handy person, well fear not if I (who can barely change a tire)can manage to put together my own panels, you definitely can, just make sure you get an easy to follow comprehensive guide to work from.

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Items In Solar Power System

September 26th, 2010 No comments

With the world faced with a severe energy crisis, it is wise to invest in an alternate power solution at home. With this, it aids the government in combating energy crisis in a much better way as well as it aids in saving power for the whole world. Installing an alternate energy solution at home is no less than a great humanitarian effort.

Among the alternate power solutions, the solar power system and the wind power system are the most popular being less cumbersome. Though wind power is a great idea, not all of us can implement it at our homes because of its pre-requisites. For the pre-requisites of having a wind power system, it is necessary that you have a huge area with an average wind speed of 11 miles per hour. So between the solar power system and wind power system, the solar power system is less difficult to install. All you have to have is only energy from the sun.

The solar power system contains several components. A few of these components are utilized by a certain number of individuals in accordance with their needs. Outlined below are the several components of solar power.

Solar cooker: The solar cooker is the most popular solar energy system implemented at homes. Let us look at its advantages:

o Healthy cooking – The solar cooker cooks foods which are really healthy. You may cook for a family of five using a small cooking box at a time.

o Variety cooking – You can boil, roast, and bake using the same system!

o No fuel – The solar cooker does not use any other fuel other than the sun’s light, thus helping you save power.

o No emissions – The solar cooker actually does not leave any residue or perhaps emit any gas. Thus, it is the most environment-friendly cooking system.

Solar generator: The solar generator is the tool used to operate all your electrical appliances with the use of solar energy. This device converts solar energy into electrical energy using photovoltaic cells. The solar generator is also referred to as the solar lighting system. The solar generator stores electrical energy in cells for later use. Installing a solar generator at home is a great power-saving and cost-saving idea. Imagine running the electrical appliances without worrying about paying any bills!

Solar thermal system: The solar thermal system is used to regulate the temperature of your house. You can maintain a steady temperature at your house without worrying about bills. Caused by its popularity, aside from the fitting into your budget, the solar thermal system also pleases your eyes. These systems are no longer an eye sore.

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