According to the American Water Heater Energy Agency, water heater energy consumption accounted for

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iStockphoto.com / EricVega household electricity accounts for 30 percent of total U.S. electricity supply we usually use kilowatt hours (kwh) of this unit to measure energy, one kwh of energy equivalent to 1,000 watts of electricity for one hour of work generated. In 2001, the whole world consumed 13.9 trillion kwh (kwh) of electricity in 13.9 trillion kwh, the U.S. consumes 25% of which (3.45 trillion kwh). In the United States consumed 3.45 trillion kwh, and 1.14 trillion kwh used in civilian areas. In other words, there are more than 30% of the electricity supplied to the family, household electricity and therefore beyond just refrigeration the commercial and industrial electricity, became America's energy-hungry. Why such a huge family consumes energy? The answer is simple: household appliances consume a lot of energy. just refrigeration A one kilowatt of electrical run one hour can consume one kwh of electricity. Now, think about those large and small appliances in your home bar, be sure not to underestimate them ah! In the past 30 years, many of the performance of electrical equipment just refrigeration increased significantly. 1979 refrigerator consumes 120-300 kWh of electricity a month. In 2001, the refrigerator will only consume 31-64 kWh per month. Nevertheless, our refrigerator is still power-hungry. And we can not just energy-hungry refrigerators only. Some small household appliances, such as toasters, just refrigeration hair dryers, coffee makers, vacuum cleaners, hair curlers, etc., they do not have power consumption and small refrigerators. Electric stove and dishwasher as well. (You may have noticed that a law - requires large amounts of energy to produce heat). But these high-power electrical usage time is usually very short, compared to the appliance (eg, refrigerator / freezer or water heater) is that although the power is low but continuous operation, these high-power electrical energy is relatively less. These huge electrical power consumption, we are not at home at the time according to continuously work for several hours or even days. In this article, we will take you to know, the five largest energy-consuming appliances in our family life. # 5 is a fridge / freezer. Although just refrigeration they improved a lot in the past few decades energy efficiency, but still high rankings in the top energy-consuming appliances.
Photo courtesy of the use of power-saving switch when US CPSC Do not forget to check the refrigerator state. If you did not find the phenomenon of frost after turning it off, it may not need this function. Refrigerator essential appliances. Their monthly consumption of about 30-200 kWh. This is where the trouble listed on this list. Energy range of household appliances tend to be very large. Many families use the refrigerator or on a century of products. This means they will consume thousands of kilowatt hours of energy just refrigeration per year. If you choose to use the new high-performance refrigerators words, power consumption may only 400 kWh / year. In addition there are many other factors, such as: the size of the freezer, placed in position (at the bottom of the freezer higher efficiency if), temperature settings, installation of equipment, energy-saving practices and cooling modes (these features are often very easy neglected), and so on. No matter what type of refrigerator you use, the following methods can help you reduce energy consumption (if your refrigerator / freezer has spent more than 15 years, it is best to buy a new one, you will find it changes brought about is very alarming): * Check the power protection switch: some refrigerator door heaters will be set up to reduce the external frost. If you see a power protection device, just refrigeration it will turn it off. Unless later discovered the frost phenomenon, otherwise you do not need to use this feature. * Check the temperature control just refrigeration device: For refrigerators, the 2-3 degrees is the ideal temperature, -15 is the most suitable for the freezer temperature. * Thaw: more than 0.6 cm of frost will affect the efficiency of the refrigerator. * Check the sealed state: Each has a seal on the refrigerator, just refrigeration it should be strong enough, if the seal is not strong, just refrigeration then it should be resealed. * Good refrigerator habits: as food labeling, in order to quickly find looking for. Before the first food refrigerated or frozen foods and let cool. Most importantly, before opening the refrigerator door Be ready to use now.
iStockphoto.com / Bluberries wet basement dehumidifier may be necessary to prevent mold growth, but maybe you do not let the dehumidifier full power operation. If you live in the area humid environment, then you will not feel strange dehumidifier. This is an electrical air excess water can be removed. In very humid areas, it is necessary to ensure the health of people equipment. Because the moisture in the air over the General Assembly led to mold growth, and will provide a comfortable environment for dust mites. It might be damaging your stored just refrigeration goods. People just refrigeration living in a humid environment is inseparable from the dehumidifier, so it tends to run all the time. This is the dehumidifier will consume a lot of power causes: This is a high-energy just refrigeration electrical long-running. A dehumidifier may be between 60-1000 Watts power consumption, the average power consumption was 785 watts. Dehumidifier can consume 160 kwh electricity a month, far more than the refrigerator. Of course, the dehumidifier how much power that it consumes much time running, as well as local air moderate level, and we need to do is to ensure that these do not waste energy: * Open the dehumidifier, remember to shut doors and windows. Most dehumidifiers applies only to a single room, the whole house can not effectively remove moisture. * Rational use of dehumidifiers. Humidity of 50% is a reasonable value. If you lower the humidity settings, just refrigeration may make the dehumidifier running all day. * Adjusted by number dehumidifier, this device just refrigeration can more accurately regulate humidity.
According to the American Water Heater Energy Agency, water heater energy consumption accounted for 12% of the U.S. energy consumption of household appliances. Water heater in the high utilization of our lives, we use it to bathe, wash dishes, do the laundry just refrigeration - it is an integral part of life. However, the average power consumption of 400 kwh a month also makes it a high-energy-consuming appliances. You are more than a little electricity? just refrigeration In 2007, the average U.S. household consumes 936 kwh of electricity a month. Of course, much depends on the consumption of electricity just refrigeration heaters many different factors. Water heater just refrigeration models (standard, solar-type, gas type) and the size of the water heater temperature settings, just refrigeration use of time, and you're washing with hot or cold water, etc. will affect its energy consumption. However, no matter what type of your water heater, no matter how your laundry habits, you can try several ways to improve the effectiveness just refrigeration of the use of the water heater. * Check the temperature. You need not put your water heater temperature is set at 50 degrees. * Ensure that your hot water tank with external insulation, 1.8-meter pipeline connecting the tank insulation effect can be well guaranteed, so you do not have to worry about the loss of heat during transmission. * In addition to water once every three months to do the cleaning, so you can effectively remove the sediments, and these sediments would greatly reduce the efficiency of the water heater. * Install water heat recovery system, and thus more effective use of water. * Try to shorten just refrigeration shower time; laundry with cold water or warm water; switch off the dishwasher water features air conditioning in 1980, 27% of American households have central air conditioning; while in 2001 this figure jumped to 55%. Air conditioning accounts for the typical family of high-power electrical energy consumption of a large one. Using this formula to calculate what appliances we use every day how much energy just refrigeration is consumed: Time wattage 1,000 daily use, you can find it on the wattage appliance nameplate, or buy a meter. Generally, when a cold air-conditioning system energy consumption depends on several aspects. Air conditioner models, its cooling intensity, uptime and performance. Generally, the energy consumption of air conditioning in the 200-1800 kWh / month. Here is roughly the energy consumption of various types of air-conditioning equipment Category: * windows hook: 200-650 kWh per month * heat pump :600-1, just refrigeration 800 kwh / month * Central air conditioning: 300-900 kWh per month, you can take the following approach to improve the efficiency of air-conditioning: Air conditioning * annually conduct an inspection. just refrigeration Good state of your air conditioning equipment operating efficiency just refrigeration plays a crucial role. * Close the doors of other rooms. * Select timer thermostat when the outdoor temperature is cool enough, it will automatically stop working air conditioning. You can choose to buy some of the higher performance air conditioning models, or think about it from the other side, and occasionally some sweat streaming on your body is also a good thing.
Photo courtesy of Energy Star to save energy, it is best to use a thermostat on home heating equipment is regarded as the most power-hungry just refrigeration appliances. But it is also the most essential just refrigeration life appliances. Energy amplitude function of the device is very large, from the poor 100 kwh / month to a staggering 3,500 kwh / month. (If you live in very cold areas, may be monthly heating costs fainting in the past). It all depends on the model you are using appliances and its efficiency. The following is a detailed energy situation different heating devices: * board equipment :100-500 kwh / month * Portable heaters: 200 300 kWh / month * Pump :900-2, 000 kwh / month * Furnace: just refrigeration 1,500 -? 3,500 kWh / month Other factors include the thermostat setting, whether they have a thermostat to reduce energy waste. Choose more efficient heating equipment just refrigeration is the best way to reduce energy waste - new equipment can reach 97% of the effective functioning of, and your old equipment can only reach 78%. If the replacement cost is more expensive, you can be more effective to make these devices work: * choose to use automatic temperature control regulator * Do not place the thermostat in the heat and cold source side, so as not to affect the temperature of the objective read. * The temperature of the thermostat just refrigeration is set to the lowest just refrigeration temperature you feel comfortable. * The equipment in your home * Make sure the vent pipe seals regularly replace the filter unblocked * Finally, just refrigeration there is a better habit to tell you that, if you feel a little cold, then coat it and then more.
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