Energy Efficiency in the Home
28 Jun 2009
Finally, after six years of price hikes, fuel prices have begun to drop. But the average household still spends a huge amount on essential electricity, gas and water, so if you want to push your bills even lower and help the environment by cutting down your carbon emissions, then read on for few energy efficiency tips.
Have a shower
Swapping long soaks in the tub for quick refreshing showers uses 40 per cent less water, so if you have a water meter this will make a significant difference to your bills and help you to do your bit for water conservation, especially in the dry summer months.
If you don’t already have a water meter fitted at your home, get one installed so that you only pay for the water that you actually use. This will encourage you to keep an eye on the amount that you waste too.
Choose the right bulbs
The Government wants to start phasing out traditional light bulbs because of the amount of energy they waste. Using energy efficient ones not only saves on your electricity bill, they also last much longer so you won’t have to replace them as often.
Don’t just standby
Leaving appliances on standby rather than turning them off at the wall wastes so much electricity. Appliances can continue to use up to 70 per cent of their active energy while on standby, so think of the difference that you could make by just turning them off properly.
Leaving chargers on but unused is also a huge waste. You could be paying £10 a year for each charger you leave in, and when you add up your laptop, mobile phone, iPod and handheld home phone chargers, it really begins to add up.
Blow out the pilot
If you have an electric shower and cooker at home, you could turn off your gas pilot light once the weather is warm enough. Because while the pilot light is burning, your gas supply is constantly leaking away, even when your heating is off.
Cool it
Turning down you thermostat by just one degree centigrade can reduce your annual energy bill by 10 per cent. This is a difference that you’ll barely notice – until your bill comes in up to £49 a year cheaper.
Bleed your radiators
Trapped air inside your radiators makes them less efficient but bleeding them (releasing the air) is easy and makes them perform much better.
Wrap up warm
Insulating your home will save you loads on heating bills and will be an investment that will continue to save you money year after year. You can insulate your wall cavities, roof and windows and lag your boiler. All this can be a bit pricy but even simple things like hanging thick curtains and laying draft excluders at doors will make a difference.
Go A-grade
Whenever you need to buy a new fridge, freezer or boiler, always opt for an “A” rated one. These will save you money on you electricity bills as they’re cheaper to run and are also so much better for the environment.
Get technical
There are now a whole host of gadgets available to save the planet and your pocket at the same time. These range from washing powder replacements to gadgets that stop your fridge from over-working and wasting electricity. You can even get wind-up radios, water powered clocks and solar powered lights.
Switch your supplier
By moving to a new supplier you can save money on your bills by taking advantage of new-customer-only deals and sign up to a “green tariff” at the same time. Almost all providers now offer environmentally friendly deals so you could end up cutting your bills and investing in renewable energy sources at the same time.
Keira Parker
http://www.articlesbase.com/nature-articles/energy-efficiency-in-the-home-129761.html
5 Responses
Symonds
2009 Jun 28 1Passive Solar Design - What Is It & How Does It Increase Home Energy Efficiency
I’m trying to learn (and implement) as much as possible about passive solar design for improving home energy efficiency.
NewDay
2009 Jun 28 2A passive solar home uses intelligent design to reduce the need for expensive heating & cooling appliances. This eliminates appliance running costs and drastically cuts down your energy bills.
Passive solar design is about allowing your home to heat or cool on its own, naturally. This is done through energy efficient materials, airtight construction and adoption of solar and wind energy for off-grid power.
References :
http://HomeMadeEnergy.pinurl.com
bubsir
2009 Jun 28 3The primary objective of “passive” solar is to capture heat from the sun directly (as apposed to indirectly through photovoltaics, water heating, forced hot air with fans etc.)
Since this type of heat capture can create problems with over heating - especially in summer - the design requires ways to prevent solar heating when not desired. For example, a sun room with an overhang shade that allows the winter sun to come deep into the living space while in the summer the sun is blocked by the shade.
Also since the heat from the sun varies so much (like night and day!) often thermal storage is used such as rock beds or water walls to capture and store the solar heat (or night time cool) so that the living space temperature is more constant. This is where the entire house design becomes to involved even if the solar is really only one aspect, it is still term passive solar design”
References :
bipulshrestha
2009 Jun 28 4Passive solar refers to means of using sunlight for energy without active mechanical systems. That is using solar energy in its crude form to our advantages. This includes space heating, solar cooking, water heating, air vantilation using chimneys,etc. To do so you may require various solar absorbing system, insulation system etc.
For design consideration house facing south is good for proper solar gain, using walls , overheads, insulaiton to prevent heat loss etc.
Since passive sola designs help to maintain temperatures, heat water for other purposes, provide natural ventilation you will require no other electrical energy thus saving your energy and money. The design is effective and prevents losses.
You should visit solar energy sites and also engineering sites for the design. http://en.wikipedia.org/wiki/Passive_solar
References :
http://en.wikipedia.org/wiki/Passive_solar
whsgreenmom
2009 Jun 28 5Passive solar can be as simple as opening curtains to let the sun warm your family room. I use this principal for climate control in my house and I didn’t need to install anything. I prevent the heat from the sun from coming in during the hot months and maximize it during the cool month.
Putting a shade tree on the south side of the house helps keep the house cool in the summer, if it loses it’s leaves in the winter then it will allow light and warmth into your house in the winter.
References :
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