If you still have single-pane windows in your home, like most U.S. homes have, consider replacing them with new double-pane windows with high-performance glass. In the colder climates, select windows that are gas filled with low emissivity (low-e) coatings on the glass to reduce heat loss. In warmer climates, select windows with spectrally selective coatings to reduce heat gain. If you are building a new home, you can counteract some of the cost by installing more efficient windows because they allow you to buy smaller, less expensive heating and cooling equipment.
Tuesday, April 20, 2010
Windows that can leak money out of your pocket
If you still have single-pane windows in your home, like most U.S. homes have, consider replacing them with new double-pane windows with high-performance glass. In the colder climates, select windows that are gas filled with low emissivity (low-e) coatings on the glass to reduce heat loss. In warmer climates, select windows with spectrally selective coatings to reduce heat gain. If you are building a new home, you can counteract some of the cost by installing more efficient windows because they allow you to buy smaller, less expensive heating and cooling equipment.
Thursday, April 15, 2010
Solar water heaters
There are more than 1.5 million homes and businesses in the United States have invested in solar water heating systems,surveys indicate that more than 94% of these customers say that solar water heating is a good investment. Solar water heating systems are also good for the environment. Solar water heaters help cut down the greenhouse gas emissions that comes with produceing electricity. During a 20-year period, one solar water heater can avoid more than 50 tons of carbon dioxide emissions. In my next post I will be talking about different windows that cam save you a lot.
Tuesday, April 13, 2010
Water heaters
Landscaping
Landscaping is a natural and beautiful way to keep your home cool in summer and lower your energy bills. A well-placed tree, shrub, or vine can deliver effective shade, act as a windbreak, and reduce your energy bills. Carefully positioned trees can save up to 25% of the energy a typical household uses for energy. Research shows that summer daytime air temperatures can be 3° to 6° cooler in tree-shaded neighborhoods than in treeless areas. A lattice or trellis with climbing vines, or a planter box with trailing vines, shades the home's perimeter while admitting cooling breezes to the shaded area. So next time you decide to plant trees or redo your landscaping keep in mind that the placement of these plants will affect your energy cost. In my next post I will be talking about different types of water heaters and which ones are more efficient.
Programmable Thermostats
You can save as much as 10% a year on your heating and cooling bills by simply turning your thermostat back 10% to 15% for 8 hours. You can do this automatically by installing an automatic setback or programmable thermostat.In my upcoming post I will be talking about different landscaping ideas to make your house look good and more energy friendly.
Tuesday, April 6, 2010
Air Conditioners
Sizing is equally important for central air-conditioning systems, which need to be sized by professionals. If you have a central air system in your home, set the fan to shut off at the same time as the cooling unit. In other words, don't use the system's central fan to provide circulation, but instead use circulating fans in individual rooms.
Thursday, April 1, 2010
Natural Gas and Oil Heating Systems
If you are planning to perches a new heating system and chooses gas or oil, ask your local utility provider or state energy office for information on the newest models available to consumers. They can tell you about more efficient systems on the market today. For example, many newer models have incorporate designs for burners and heat exchangers that result in higher efficiencies during operation and reduce heat loss when the equipment is off. Consider a sealed combustion furnace; they are both safer and more efficient.
If you are in the market for a new furnace install a new energy efficient one. Be sure to check the energy star guide. Another thing you should do is install carbon monoxide detectors. This is a deadly gas that can be produced if the furnace malfunctions.
If you are in the market for a new furnace install a new energy efficient one. Be sure to check the energy star guide. Another thing you should do is install carbon monoxide detectors. This is a deadly gas that can be produced if the furnace malfunctions.
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