With rising energy costs it is now a good time to invest in energy saving appliances. As your old devices age it is worth considering an energy efficient replacement. Fortunately international standards and labels, such as ENERGY STAR, have developed so you can ensure you are buying reliable energy saving products.
ENERGY STAR is an international standard for energy efficient electronic equipment. It was created by the US Environmental Protection Agency in 1992 and has now been adopted by several countries around the world, including the U.S. and Australia. Other similar labels include the EU Energy Label and the UK Energy Saving Recommended Label.
Governments across the globe are cooperating through the national energy saving programmes to encourage the use of energy efficient equipment at home and in business.
How do energy efficient products work?
Energy efficient products reduce the amount of energy consumed by either automatically switching the device into a 'sleep' mode when it's not being used and/or reducing the amount power used when in 'standby' mode.
Office equipment
While most office equipment now has the potential to save energy in this way, not all machines, particularly PCs, have actually been enabled so that the energy saving features are activated. Ask your IT or maintenance staff to help.
Home electronics products
ENERGY STAR home electronics products have their energy saving features already activated when you buy them. If your TV, VCR or DVD complies with the ENERGY STAR standard, it will consume around 75% less energy in standby mode than standard products do. Because products like these spend more than 60% of their time on standby, this can add up to a significant reduction in energy use.
What is 'standby' power?
Standby power is the electricity consumed by appliances when they are switched off or not performing their primary function. It's sometimes called leaking, vampire or phantom electricity.
Visit Official Website Easy Energy Saving NOW
If your computer, printer, fax or photocopier complies with the ENERGY STAR standard, it can automatically switch itself into a power saving sleep mode after a certain amount of idle time. In the case of computers, the monitor will go dark and other components, such as the hard disk and main processor, will reduce the amount of power they're using by about two thirds.
The time it takes for equipment to 'go to sleep' can easily be set to suit the way you work. And as soon as you need to use the equipment again, you can simply press a key or move the mouse and it 'wakes' up, ready to operate, with all your settings, programmes and documents exactly as you left them.
Why is it important?
Obviously, the best way to make sure a product is not consuming electricity when idle is to switch it off at the power point. Not only will this save you money; it can also reduce the risk of accidental fire.
But the fact is, standby power accounts for an increasing proportion of the world's energy use. In 'developed' countries, it can represent up to 12% of household electricity consumption. In Australia, standby power could be costing consumers around $500 million every year resulting in greenhouse gas emissions of more than 5 megatonnes (CO2 equivalent) annually. Worldwide, standby power is estimated to account for as much as 1% of global greenhouse emissions.
Most of the energy used by products on standby is not performing any useful function. A small amount can be needed for maintaining memory or an internal clock, remote control activation or other features. But most standby power is wasted energy. ENERGY STAR or similarly enabled products minimize this waste.
Did you know?
*
A computer and monitor (without ENERGY STAR enabled) left on for a year generate the same amount of CO2 as a car travelling from Sydney to Perth.
*
Printers spend approximately 95% of their time sitting idle.
*
Fax machines are often left on continuously, but their actual use time amounts to only about 1 hour per day. Screensavers do not reduce the power consumption of a computer monitor unless they actually turn the monitor off.
*
Home electronics products currently use anywhere between 1 watt and 20 watts on standby, and can be in this mode for between 16 and 22 hours per day.
ENERGY STAR and the environment
Global warming and climate change caused by increased greenhouse gas emissions are among the most serious environmental, economic, social and political issues ever to be confronted by society. ENERGY STAR equipment uses less energy meaning lower carbon dioxide emissions.
So you should look out for energy saving logos, such as ENERGY STAR, when purchasing new electrical equipment. By making a smarter choice you will save energy, reduce your energy bills and lower your carbon dioxide emissions.
For a complete guide revealing all our secrets and simple techniques to save thousands on your energy bills you can sign up to our Easy Energy Saving Home Study Program at www.easyenergysaving.com
Subscribe to:
Post Comments (Atom)
Post a Comment