Home Wind Turbine Saves Energy Costs And Protects Our Environment
Posted on September 3, 2010
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Home wind tubine is a smart and alternative form of energy. It comes with a whole host of benefits including being the least expensive form of new energy source.
As technology improves, the costs to build wind turbine will continue to decrease. This is extremely essential to take note of as the bulk of the money you will be spending is in manufacturing.
The long and short of it is after you’ve gotten your wind turbine up and in place, it requires a minimum amount of money to maintain. And don’t forget, wind power is absolutely free.
Home wind turbines provide for a sustainable and clean source of energy. Carbon dioxide emissions are a thing of the past and it is a great help to the climate.
Turning to wind energy is a no brainer as it can’t be depleted like natural resources.
By now you are probably wondering just how the home wind turbine works.
Here’s a bit of an idea of what you will be getting yourself into.
A home wind turbine, typically positioned on top of a tall tower, takes in kinetic energy from the wind. It then converts that energy into usable electricity that is compatible with your home’s electrical system.
Wind power will be served at the same time by your wind turbine and the local utility company. Here’s why - if the wind speeds dip below cut-in speed (7-10 mph), you won’t be getting any output from the turbine.
To make up for the deficit, you will need to purchase additional electricity from your power company.
As the wind starts to speed up, the wind turbine output grows. What you need to purchase from your utility company will be decreased.
Now at this point, when the wind turbine generates more power than your household needs, the extra electricity is sold back to your power company. Don’t worry, all this will take place automatically.
Needless to say, you won’t need batteries in order to operate your home wind turbine.
Know this - the exact amount of cash you’ll save will depend on several factors: how much it costs you to build the system, how much electricity you use regularly and more importantly the average wind speed at your home.
However, you can expect your wind turbine to lower your power bill between 50-90 percent. What it boils down to is a monthly power bill of less than $15 for at least nine months of the year.
Seriously, you can see that getting your own home wind turbine is right on the money. Think about what this means. The environmental effects along with the tremendous financial savings will truly have a dramatic impact on your life as well as the world.
How Much Energy Are You Able To Generate With A Home Wind Turbine?
Posted on September 3, 2010
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Home wind turbines have different efficiencies at different wind velocities. Wind turbines are “most” efficient in a wind speed that is about 30 miles per hour. A home wind turbine functioning in a 10 miles per hour wind will have a much lower efficiency.
A good rule of thumb is to measure the average wind velocity where you live (or look it up) and compare this wind velocity to the energy conversion efficiency that the product manufacturer specifies. So, if your average wind velocity is 20mph, you can look up how the wind turbine functions at 20 miles per hour. The graph from the manufacturer may also be listed in watts per square meter, in which case you will need to convert.
Once you know the efficiency of your wind turbine, you can go about calculating how much energy you will be producing from your turbine. Lets say that the efficiency of your wind turbine is 20% at 20 miles per hour. You will need to use a conversion chart to convert from miles per hour to watts/square meter. Or, you can use the formula .0006*V^3 to find the watts per square meter, where velocity is measured through meters per second. A wind velocity of 20 miles per hour is equal to 600 watts per square meter.
The second step is calculate the “area” of your wind turbine. This can be achieved using the length of one of the turbine blades as the radius of a circle and then calculating for the area that circle. Once, you know the area of your turbine in square meters, you can find out how many watts it can produce by multiplying the watts per square meter, by the area. Divide this number by 1000, in order to convert to kilowatts. Then multiply by the number of hours in a month (720) in order to convert to kilowatt hours.
The number of kilowatt hours the wind turbine produces in a month is the total amount of energy you will produce each month. If you plan on storing the energy in batteries, you will lose some energy. The conversion rate for storing energy in lead acid batteries is about 84%. Therefore, you can multiply your total energy produced by 84% to get the “effective energy.”
A Primer - Ratio Utility Billing
Posted on September 3, 2010
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RUBS, the Ratio Utility Billing System, is a method of allocating utility costs to residents of master metered rental multi-family properties. Under RUBS, each resident receives a monthly bill from a billing company payable either on-site to management or to the billing company that handles payment processing. RUBS creates a variable charge, representing the resident’s pro-rata share of the property’s utility bill for the previous month. The share can be computed using various formulas. The most common methods used are 100% occupancy, a combination of occupancy & square footage or 100% on square footage.
Combination of gas and electricity bought from the same supplier is called dual fuel. It is cheaper than paying different suppliers for two forms of energy. Convenience is enhanced with dual fuel as consumers are suppose to deal with only single supplier. Gas providers get greater traffic which compensates for the discounts. Discounts are offered by the energy providers for some preferred modes of payment. Internet tariff is making online payments for the energy bills. Suppliers give substantial discounts on internet tariff for the increased convenience it provides to them.
A combination of occupancy & square footage is usually used to reduce the cost spread between the highest and lowest occupancy numbers. After deducting the common are percentage the remaining amount is billed to residents by dividing that remaining amount by the total number of residents and the total square footage of the property then multiplying the numbers by the unts factors to arrive at that units share.
100% based on square footage is normally used for space heating. After deducting the common are percentage the remaining amount is billed to residents by dividing the amount by the total square footage of the property then multiplying that number by the square footage of the unit to arrive at that units share.
Other methods can take into consideration the number of bedrooms and/or bathrooms, or a combination of factors unique to the property.
While not as accurate as metered billings, RUBS is virtually identical to submetering in intention, except that the billing calculation is accomplished entirely by application of formulas — rather than by metered consumption. RUBS is a reasonable alternative to submetering for properties where submetering is not feasible or cost prohibitive. RUBS creates a fair share method of passing utility costs through to residents
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The Best Way To Build A Solar Panel
Posted on September 3, 2010
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Once you select to embark on the sensible journey of studying how to make a solar panel simply; you uncover on-line there are various alternative ways to learn. Websites, emanuals and other tutorial supplies can show you how to create a easy solar energy system. However, for many inexperienced individuals, the clearest guide is an illustration of a step-by-step process. You could find this in a complete set of diagrams, pictures or a video to scale back the margins for error. You can even strive shopping for a equipment that comes with the elements and the instructions. There are also incentives to make the most of, in the event you can. Nationwide, there is a one-time Federal Tax Credit of 30 p.c supplied for the installation of a solar electrical system. If you are a California resident, you’re eligible for a money rebate from the state that can cowl approximately 25 % of the set up cost. Residents of other states could also be eligible for rebates in their space as well. The web site of the Database of State Incentives for Renewables and Efficiency or dsireusa for brief, will tell you of incentives obtainable in your region. In case you deciding to save money by making your own system utilizing imperfect cells, keep in mind solar grants could require you to buy new cells or produce other conditions.
Extra individuals are keen to learn to use photo voltaic panels to economize in the long run, have energy off grid, and do their part to help the environment. You may make panel utilizing a equipment or by placing all the parts you need together your self with directions you acquire separately. With a photo voltaic panel package all the components wanted are included. But, you will nonetheless need to know how a lot energy you need and the number of panels you will want which are capable of the power production you require. Your project will need to have its kilowatts energy determined to allow your ordering of the elements wanted for the correct sized panels. Package sellers ought to allow you to locate the precise kit for your needs. If modifications are desired, it is suggested that you just search guidance before proceeding.
For these individuals who prefer to make issues from scratch, they will keep away from the package route and follow the DIY path. These adventurous individuals will find instructional material online and perhaps some additional help from educated people in their circle. They must take the first step to make a panel by purchasing solar cells. A photo voltaic panel is mainly a box containing an array of photo voltaic cells. The panels maintain enough cells to make a useful quantity of power and shield the cells from the elements. We’ve got come a great distance since 1839 when French scientist Edmund Becquerel discovered that sunlight hanging certain supplies would produce electricity. The early were manufactured from selenium till the Nineteen Fifties, when scientists from Bell Labs began the use of silicon to produce cells. These might convert four p.c of the vitality from daylight directly into electricity. Since then the efficiency of cells has improved and more enhancements are also being studied.
The worth of photo voltaic cells is usually a major hurdle to beat for this with a limited price range and this where a considerable portion of solar system expenses will be. New photo voltaic cells are expensive. For those with this concern, discounted, used and blemished photo voltaic cells are available on auction sites and different places at a fraction of the cost of new excellent cells. So long as the shortcomings don’t have an effect on production functionality, it is acceptable to pick out cells of any such quality. These solar cells might most likely be used to make a solar panel that might operate effectively.
Discounted products usually come from companies that update product traces or users that upgrade their systems. The older fashions are bought to sellers who sell them for a reduced price. Several companies sell discounted, pre-owned and blemished cells. Manufacturers with surplus stock may sell older fashions at a reduction to make room for newer technology components. Also, wholesalers could be a resource for cheaper merchandise. The advantages of taking this route needs to be considered. Advantages embrace indisputable fact that older merchandise can produce power at ranges near peak operating capacity. If cheaper cells generate much less energy per foot, additionally they price much less for extra supplies to make up the necessity for extra power. If so, the area you intend to put your panels must also be taken into consideration. Is the seller keen to check used gear for the customer prior to purchase? The prior location of used cells, the nature of their surroundings and their age may also help in selection process. Consider whether the used materials come with a warranty or a refund guarantee. Contemplate additionally that some blemishes will render your cells unusable. It is advisable to know what could be fixed and is appropriate and what is not.
Earlier than you resolve to purchase the cells you will have to be taught in regards to the types available. Solar cells are of three distinct types. Mono or single-crystal cells are constituted of silicon cylinders and sliced into wafers. This course of is wasteful of supplies, but produces the highest-efficiency cells. Poly or multi crystalline cells are fabricated from molten silicon solid into ingots or into sheets and sliced into squares. The effectivity of the cells is lower. The sq. shape allows them to be packed extra carefully together. They represent virtually {two} thirds of the worldwide market. Amorphous silicon or thin movie selection is made by spraying silicon onto a glass or metal floor in skinny films. That is the least costly and least efficient type. Nonetheless, a surge in effectivity can come from a new kind of coating. Rensselaer Polytechnic Institute scientists have developed a brand new antireflective coating boosting the sunlight amount captured and the power to absorb the light regardless of the place of the sun. If the panels can’t be moved to accommodate altering positions of the solar through the day, they will absorb less sunlight. In case you select the less environment friendly sorts you may must accommodate this with extra panels constructed depending in your project energy needs.
Once you buy the cells take into account that pre-tabbed cells will make wiring the cells easier. You are already going to have to do quite a lot of soldering to build a panel from tabbed photo voltaic cells. If you happen to purchase cells without tabs, it’ll raise the amount of soldering to do. A purchasing consideration ought to take note of proven fact that cells of the identical type all produce the same voltage it doesn’t matter what their size. Bigger cells produce an even bigger current amount than smaller counterparts. The facility of a panel is the present measured in Amps multiplied by Volts. Another consideration is that utilizing bigger cells produces more power, however the panel will probably be bulkier and heavier. Smaller cells makes the panels simpler to handle, however suffer in capability of vitality production. Mixing cell sizes renders the current produced by the panel restricted by the smallest in the association, thereby diminishing the potential capability of the larger ones in the group.
To make a photo voltaic panel take into account that it is in impact a shallow box that won’t shade the solar cells when the solar comes at an angle from the sides. You will want to select the material for this box, which will likely be a wooden of your choice. You will glue and screw the picket planks in place. You’ll need to determine what size cells t get and how many to put in every panel. Depending on the ability requirements, additionally, you will determine the number of solar panels you will need to construct. On-line you will be able to access a calculator that will help you determine this. As an example for a 1000 square foot residence, how many Watt photo voltaic panels per person would you need. What you propose to do with the facility generated this fashion decides how many panels are constructed. Your electrical invoice indicates the electrical energy you consume. You could have a look at it to figure out the kWh of electrical energy usage that will help you determine the number of photo voltaic panels you will need. One other necessary measurement is the insulation value which tells you the way intense sunlight is in numerous locations. You need the insulation value of your location which can be situated on-line from maps containing these values. Dividing the kWh wanted by the insulation worth reveals what energy the panels ought to deliver. This amount also needs to consider the power misplaced in the conversion process. How to make a solar panel simply shouldn’t be difficult.
Discover Ways To Rescue Environmental Surroundings And Reduce Costs With Solar Panel Installation Sydney
Posted on September 3, 2010
Filed Under Tips to Help You Lower Your Carbon Footprint! | Leave a Comment
Many individuals are thinking about doing as much as they can towards the planet by utilizing solar power. The rewards for alternative energy sources extend far beyond the environment. If you select solar alternative for your home you might save yourself a great deal of money off your debts, as well as you will become entitled to solar panels rebate australia.
Solar Energy and Greenhouse Emissions per capita, Australia generates more pollution than every other country. Over 90% of most electrical power is manufactured by fossil fuels, one of the leading contributing factors to green house emissions. After you have a solar panel installers sydney, you eradicate your individual dependence on non-renewable fuels. Additionally, however in many areas you may pump excess electric power created back in the power grid, meaning your friends dwindle their reliance on non-renewable fuels also.
Solar energy is actually a clean and environment friendly solution to electrically power your own house. When you choose to change across and harness the power from the sun, you will be assisting to manufacture a less dangerous and cleaner environment for future generations.
Solar installations drastically reduce or even reduce your power bill. The panels on the rood change the power in the sunlight into DC electricity; an inverter then converts this electrical energy into 240v electrical power that can be used in your house or enterprise.
You merely need to purchase the electricity that emanates from the power company. What this means is if your house is powered solely by solar energy then you will not need to pay a payment by any means. Even utlising solar power for a modest amount of your power needs will cause reductions in your bill.
Depending on the size of the system you install and how much sunlight in your area, this solar power system alone might well be enough to power all of your house. Your house remains connected to the regular grid, as a method of backup. While in the instance that there is a surplus of electrical power from the solar system, occasionally this is pumped back to the grid for other individuals to use.
Find Out How To Modernize Even When Assisting Environmental Surroundings
Posted on September 2, 2010
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Looking after the environment does not have to be expensive for you; actually, there are several green living tips that will save you money. Saving money on your utility bills is a great thing and so is helping the environment; you can do both these things with these green living tips. Save money and help the environment.
The easiest place to start is changing the light bulbs in your house to the new CFC, or compact fluorescent, bulbs which are much more energy efficient, using about 25% less power than the older incandescent bulbs. It is always good to hire a trained specialist when doing almost any home repairs. By gradually changing over all the bulbs in your house, you can spread the initial cost. Plan to change just 3 or 4 every time you do your grocery shopping and in no time at all, the whole house will be lit by CFCs and saving you money on your power bills.
A great power-saving strategy is to turn off the lights in the rooms that are not in use. Reduce your power consumption and so reduce carbon emissions by always turning off the lights when you leave a room. Additional trouble-free strategies to help help to make your house environmentally friendly are actually to include several hibiscus plants. Think about changing to lamps in rooms where you don’t need to have the whole room lit up by power-guzzling central lighting. This would be the bedroom, where you generally use a computer and where the TV is watched. When you don’t need the whole room to be brightly illuminated, use a lamp to give either a soft ambience to the room or to give direct light onto a work surface.
A large power saving can be achieved by adjusting the inside temperature in your home in both winter and summer. In summer, set your thermostat two dregrees higher and in winter, two degrees lower. While the saving in power is considerable, the variation on temperature is too small to be noticeable. You will save around one percent of power for every degree of temperature that you have adjusted the thermostat; this green living tip amounts to considerable savings over the course of a whole year.
By turning off your appliances when no one is using them, you will save a considerable amount in power costs.When you turn an appliance off, it often goes to a stand-by mode, which continues to use power even though the applaince is not turned on. Form the habit of turning appliances off at the wall when they are not in use and watch for the drop in your power costs. Wall sockets for some appliances, like the TV and sound systems, are often difficult to get to and so many people think of this strategy as being inconvenient. This is inconvenient, but to save you some money and help the environment , get a power board and plug all these appliances into the one board, which you can keep within easy reach.
If there are any drafts around the doors and windows of your house you will be using more power, so find them and block the gaps. Caulking compound and weather strips are available at hardware and home improvement stores and are perfect for this job. You will make your home more comfortable as well as saving power. Heavy curtains at the windows and warm rugs on the floors will also make your home warmer in winter and reduce power costs. To keep the house cooler in summer, use exterior blinds or curtains that are made of sun-block fabric on those windows that face the direct sun and you will save both power and money.
If you enjoyed this document take a look at Handheld Infrared Thermometer .And have absolutely a terrific afternoon!
Don’t Open Your House To Pest Attack, Protect Your Homes With Competent Pest Control Experts
Posted on September 2, 2010
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OUR OLD HOUSE HAVE FINALLY BEEN RENOVATED. Come to think of it, it’s more of a total overhaul than just being repaired. Our house is now a two story home, complete with a terrace. We definitely need a bigger house since the kids have grown bigger – bigger than us actually. It took us long years to save for the renovation. After nearly three months, the house was finally finished. We happily moved back. We are very much satisfied with the way our house had been reconstructed. The contractor followed our design request. He also taught us means on how to keep our house looking new always. He said that we need to hire a pest control expert for the house. {I declined reasoning that our house is still new and I don’t see any reason to hire a pest control company}. Later, I would learn that it was a mistake in my part.
We were able to adjust and settle nicely in our new “refurbished” home in just a couple of weeks. I noticed that there are already ants in the house. Just a simple matter I mussed and didn’t gave it a second thought. Maybe it’s just a few “lost” ants, I mussed. And I left it at that. Perhaps, a few ants here and a few ants there. Later on, I have to admit it is turning into a serious situation. We could not leave a food in the table or you will find ants crawling on it. You would surely find ants making a line on every food that is left unattended or lying around. My mind is simply overwhelmed by the recent turn of events. I thought of spraying the ants with insecticides. As expected, the ants will disappear. Then after a day or two, they are back again. At the start, they are very tentative and seems to choose the food to attack. They started attacking anything they can get with much gusto and zest. I got all the proof I need. I need to call on the pest control – ASAP – as soon as possible.
It was magic the way the pest control company turned things around. I can definitely say that our house is now totally free from ants and other household pest. I can now confidently leave my food unattended even for quite some time. I have the peace of mind that’s nothings going to touch my food. I really regret not having to call on a pest control company earlier. We could have been spared from the abovementioned sad experiences. I really learned my lesson this time, and it came at a price. When it comes to pest, rely on a pest control company.
DIY Solar Panel
Posted on September 2, 2010
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How To Make A Solar Panel Step By Step
The era of electricity has been dependent on fossil fuels for hundreds of years now with the deal with three fundamental fuels; coal, oil and natural gas. But as we continue through the twentieth century, these provides have become more durable and harder to find. As a direct result of this, electrical energy and gas costs have risen dramatically. Persons are looking for an increasing number of methods to solve or not less than alleviate the inevitable crisis. One such answer is renewable energy. International locations have carried out hydro-electrical dams which pull energy from the speeding water; wind generators, which use wind to push giant blades round, utilizing the kinetic power to generate electricity. Another solution is the solar panel, which may be very scalable, depending on the requirements. Right here is how to make a solar panel step by step.
A solar panel works by absorbing the sunlight, which comprises photons. These photons knock negatively charged electrons unfastened from the atoms and this generates the electricity. The fabric that absorbs the photons in the first place could be a semi-conducting material, resembling silicon, and is found inside a solar cell. It’s necessary to notice that for a photo voltaic panel to work, it would not should be in perfect condition.
It’s attainable to buy some damaged photo voltaic cells for a fraction of the value of a perfect-situation solar cell. You should buy solar cells that look damaged, however really are available in random shapes by intention. For a solar panel, you need solely spend $50-one hundred on a practical variety of solar cells.
How To Make A Solar Panel, we’ll assume you buy crystalline photo voltaic cells, as they are the best to install. For these, you may have a blue side and a silver facet, that are adverse and positive, respectively. For a panel of first rate power, you’ll need to be producing 12+ volts.
Moreover, you’ll need a diode to maintain the course of power going one way. For instance, if you happen to have been utilizing the photo voltaic panel to cost batteries, the diode would cease the photo voltaic panel from drawing energy again from the batteries. This is an important device when utilizing the solar panel to solely charge giant-capacity batteries.
Hopefully, you’ll have bought some higher-quality cells which are ready to solder. If not, it requires a variety of further work and soldering, which may require more experience. Assuming you’ve solder-ready cells, let’s move. To protect the solar cells, that are very fragile, you should install them into a deep frame or in one thing that can protect them from being knocked or damage. To do this, solder them in sequence, which allows for easier expansion.
From here, you are able to do many alternative things. You could possibly connect your newly-made photo voltaic panel to a battery and permit it to charge up or you would direct it via a DC enter and consequently an AC converter to power other appliances. The utilities available for a useful solar panel are limitless and if yours is environment friendly enough, you would even make it energy items with out the battery. With a excessive-volt solar panel, it’s possible to cost up items even with out direct, vivid sunlight. Click here to learn how to make a solar panel.
Generating Electricity With A Solar Panel
Posted on September 2, 2010
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Many researches are being experimented in the use of solar energy and its capabilities for the enhancement of daily living. Plants are made in a way that they can convert energy produced by the suns rays into fuel. Humans have not quite got the hang of this process yet but, we have learned how to generate electricity from the photonic energy of the sun. It is frequently asked exactly “How is electricity generated using solar panels?”
The largest energy giving body in relation to the earth, is the sun. The suns light and energy is actually capable of supplying sufficient current to power the whole world. However we have not the understanding yet, of how to go about doing this.
Solar cells are what we currently use to generate solar energy. The tiny cells are built up of many little silicone crystals. The sun gives off light rays which in turn can be absorbed in the form of energy within the cells itself. This energy can be directly converted into electrical power or current. This process is made possible through using solar panels.
Solar panels are made up of many solar cells arrayed across a board. Different types of solar cells are capable of holding varying amounts of energy. For example, solar cells used top power household appliances are different from those that are used on a satellite.
Solar panels should be fixed onto a weather protected board and should be placed in an area that receives the most sunlight throughout the day. Every little solar cell on the solar panel will collect small amounts of photoninc energy being produced by the sun. When a number of solar panels are connected to one another, it is possible to generate a decent amount of electrical power. Energy collected inside the cells can be transferred as electrical power through your household power supply. It is now possible to operate various appliances by the use of solar energy.
A battery system and a charge controller can recharge and store your power supply during the day so it is possible to have electrical current generated at night when the sun is no longer able to provide photonic energy.
The world is currently reliant on fossil fuels, but the hope of solar evolution creates hope for a greener future.
Generate Free Electricity With Magnetic Generators
Posted on September 2, 2010
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Are you tired of paying those huge amount of electrical bills? If yes, then here’s a way to generate free electricity to power up your home using magnetic power. Does this proposition sounds crazy? Well, there is indeed a way by which you can make magnetic generators at home which can be used to create electric current for home purposes. And with magnets easily available all around us, you can imagine how cost effective this venture will be.
There are manifold benefits to generating energy from magnetic power; first of all, it is an amazing way to generate free current. Secondly, it is a renewable source of energy unlike fossil fuels which are fast diminishing from the face of the earth. And last, but not the least, magnetic energy is clean and does not give out any emissions and hence is safe for the environment. This is the main reason why magnetic generators and magnetic energy has become highly popular these days.
These generators are reasonably easy to make and can be done at home itself. You only need to have a basic understanding of technical stuff; no great skill or engineering degree is required to learn how to build a magnetic generator. You can also take the help of a few friends who are interested in such projects and can help you out with the task. Installation of magnetic generators is also quite simple and does not take too much of your time or require massive wiring.
A magnetic generator for creating free home energy can be built even in a single day without too much hassle. If you are working and unable to find time at the end of the day, you could carry out this pet project over a relaxed weekend. All the raw materials required for building magnetic generators are available at all local hardware stores and can be bought online too. It is ideal to purchase new parts instead of going in for second hand pieces which may not last you long enough. The whole process of making this generator should not cost you more than a hundred dollars making it quite cheap and economical.
Magnetic generator is the ultimate answer to the increasing energy needs of each home and building one at your home can bring down your electricity bills drastically helping you save precious money.
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