October 18th, 2011 § § permalink
As we all know that the renewable energy system is in high demand with the rising in the electricity regarding the energy crisis and the energy consumption in the domestic meadow is very high. We all use energy for full fill our desire or wants like lighting, heating, cooking and many other essential requirements and most of the energy we take from non renewable energy sources like fossil fuels. We all know that the creation of the fossil fuels take thousands of years so the give rate of this energy is less as compare to its demand rate and this is the main wits in the rear the shortage of energy that’s why the value of the energy constantly increases as a result the renewable energy sources become more well loved between homeowners.
When we talk about the renewable energy system it contains solar panels, wind turbines, biomass, etc. The main benefits of these types of energy system over the fossil fuels is that these systems cannot produce any harmful chemical or substances which do not provide any harm to human beings and they are replenished by nature. Listed below few are the renewable energy resources which are very well loved and purported for homes:
• Solar Energy – This energy store is the most well loved and very effective for homeowners. This energy mainly used for the lighting and water heating purposes so, if you want to make your home energy efficient, then you have to place the certain size of solar panels on that place where ample amount of the sun set alight it can be captured. Heating of water takes approx 20 to 30 percent of household energy so, by installing solar panel in your home you will get low utility bill up to 30 percent.
Get boat diplomacy and learn how to build a boat. Boat designs
Restore eyesight with repair vision naturally curriculum – Natural Perfect Vision
Guitar backing tracks and guitar jam tracks. Backing tracks from the best bands
Get self-healing tips with healing meditation
• Geothermal Energy – This energy is taken from the beneath of the earth surface and used for heating or cooling homes that’s why this energy is also known as a dual purpose energy store. In winter this energy is used to warm the home and vice versa it serves in the summer. This energy is collect with the help of geothermal heat pumps which is installing near to your home and from my point of view a release heat pump is enough to give the sufficient amount of heat lacking help of some bonus energy give.
• Biomass Energy – This is the most essential renewable source of energy for a home which can’t be neglected is biomass energy. This source of energy derived from the fermentation of the waste materials of plants and animals, statistical data reveals that the biomass provides the 10 to 15 percent more energy as compare to solar energy and wind energy. Ethanol is the liquid fuel which is generated by the fermentation process of the bio mass and recently they are use in the automobiles, which are specially configure for using this based fuels not petrol or diesel.
• Wind Energy – This energy can be generated with the help of large wind turbines which are specially designed for both commercial and domestic purpose. This type of energy also help us to save non-renewable energy resources, but the major drawback of this type of energy is its installing cost, but after installing it gives you lifelong give continuous energy. The wind turbine mainly positioned at that place where huge amount of wind flows.
October 17th, 2011 § § permalink
More and more people nowadays are examination about the benefits of getting an Energy Audit for their home. It seems the more exposure Energy Audits get though, the more hard it becomes to figure out what an Energy Audit is, why the price ranges from Free to $800, and who’s qualified to perfect one. Let’s try to address the What and Why of Energy Audits, and help you to determine if an Energy Audit is right for you.
First, what is an Energy Audit? Depending on who you talk to, you’ll get a wide range of answers to this seemingly simple question. At its core, an Energy Audit is a diagnostic of your home to assess your home’s overall energy performance – effectively how your home produces, uses and loses energy. Much like the difference between a concise check-up at your doctor’s office versus a thorough physical examination, a home Energy Audit can vary in its thoroughness. In our view, there are some key components that should be included with any Energy Audit that we’ll chat about below.
Blower Door Test
A blower door test analyzes how well sealed and insulated a home is. It is the most time consuming, labor intensive and, therefore, the most expensive part of an Energy Audit. That said, lacking it, you’re really only making an educated guess. In a blower door test, an industrial size fan is attached to the front door and sucks air out of the home. In places that lack insulation or where there are holes in the home envelope, air from outside will be sucked into the home. Based upon the amount of air that enters the home from outside, you can accurately measure how well sealed and insulated the home is.
Infrared Imaging
Combined with the blower door test, infrared imaging is the best way to pinpoint specific gaps in your home envelope and insulation. The infrared camera displays differences in surface temperature. So as air from outside is sucked into the home during the blower door test, the camera can be used to find problem areas by screening the change in temperature.
Insulation Inspection
During an Energy Audit, the amount, quality and age of the insulation should be inspected with the primary focus being insulation in the attic and basement/crawlspace.
HVAC Inspection
Heating and cooling costs can often be eliminated by fixing simple maintenance issues associated with the furnace or central AC unit. For units that are 15 years or older, it often makes sense to replace the unit completely. The Energy Examiner should recommend any maintenance that is looked-for or, when necessary, recommend that the unit be replaced.
Duct Air Flow and Leakage Assessment
Ducts and vents should be inspected to find any leaks or hurt sections. The ability of your HVAC equipment to efficiently and safely heat or cool your home is directly linked to your homes’ ducts and vents. The two should always be inspected together.
During most energy audits, the efficiency of the appliances, lighting, and showerheads should also be examined. Upgrades made within these categories generate significant energy savings, although armed with the right information, most homeowners can make an informed choice on these items lacking an Energy Audit.
There are other inspections that can be offered with an Energy Audit, such as Indoor Air Pollution tests, which can address specific shape and safety concerns. In stipulations of costs, these add-ons can cause the price tag to jump into the $800 range. The other end of the spectrum is free or discounted energy audits often offered by your Utility. These usually only include a concise walk-through that addresses the “low-hanging fruit” such as switching to CFL set alight bulbs. Very rarely do they include any examination of the home envelope, insulation, ducts or HVAC equipment. These walk-throughs are a fantastic first step, but they should not be categorized as a perfect Energy Audit. For most homes, the primary purpose of an Energy Audit should be to address the main points listed above, which should cost around $300-$400. At Energy Results, we’re currently offering a discounted rate of $199 for a perfect Professional Energy Audit. If you’re interested, please contact us today (866-471-4885).
The last question to answer is who’s qualified to conduct an Energy Audit. In general, our recommendation is to make sure any examiner is either BPI and/or RESNETcertified. If they have either of persons certifications, the examiner should be qualified and well-trained.
An Energy Audit should be seen as a thorough shape checkup for your home. It’s a minimal upfront cost to find and fix small issues that can develop into costly long term bills and home-comfort issues. Just like a shape checkup, an Energy Audit should inspect all the main interacting parts and make a diagnosis based on the home as a system, much the same way a doctor views the body as an interconnected system. So get a check-up for the shape of your home, it could save you money, improve the comfort of your home, and make your home more environmentally friendly.
October 16th, 2011 § § permalink
“Save energy save the world” is a common slogan these days. Individuals, as well as organizations, are putting their efforts to fight the energy crisis. Business energy is one of the major chunks in energy consumption. Organisations are rigorously working on efficient energy management, in order to cut the business energy cost as well as playing their part in preventing the hazardous affects of global warming.
The high price of business energy has forced organisations to spend huge amounts on utility bills. Reduction in business energy costs can help organisations improve their profitability. One way, organisations can reduce their energy bills considerably, is by implementing some simple austerity events on an individual level; like turning off unused illumination and other equipment, stop using stand by modes for inoperative machines and equipments etc.
Apart from individual efforts for sinking business energy consumption, organisations can trim down their electricity and gas cost by opting for a lower business energy price. In the UK, there are numerous companies which help organisations to get the best deal of business energy by price comparing suppliers. These energy brokers ensure that customers get the best price and service according to their wants and requirements. These companies do not charge the business customers a fee though they get commission from the suppliers on their lists.
A further way to check the business energy cost is the inclusion of smart meters in the energy management process by organisations. Smart meters provide the exact measurement of the business energy usage. It not only displays the total consumption of the business energy but also shows the cost incurred. Through smart meters, organisations can have a constant check on their energy consumption cost. The detailed intelligence of energy consumption generated by the smart meters not only help the organisation in question to determine the wear and tear but also help to anticipate future requirements of business energy. Internet meters are the most progressive form of smart meters for gauging the energy cost and consumption.
As mentioned earlier, efficient use of energy not only reduces the expense of the organisation but it also helps in decreasing the emanation of green house gases. The general public today is much more environmentally conscious than before. When given a choice, they tend to opt for an organisation or business that is more environmentally friendly, causing organisations to feel their social responsibility in caring the environment.
The UK government has also taken some events to encourage low business energy consumption in organizations. Since 2001, a tax, known as Climate Change Levy (CCL), is charged on all the organisations and businesses consuming business energy. Its purpose is to cut the excess consumption of energy. The government has also introduced a CRC energy efficiency scheme which aims to target the energy efficiency and ultimately helps in cutting down the carbon dioxide emanation.
In small, efficient use of business energy can be a excellent source for organisations to increase profitability and efficiency. Proficient use of business energy not only contributes to the establishment but to the whole society as well.