| AirCondition | 
 Air Condition is the most common used electrical appliance to date that keeps
 the household environment in the desired temperature. 
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| Appliance | 
 A appliance domain instance represents a single appliance inside a household. 
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| CirculationPump | 
 Circulation Pump is the appliance that brings hot water to the household. 
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| ConsumerElectronics | 
 Consumer Electronics are the appliances that are utilized mainly for work or
 entertainment in the household such as TV, DVD Players, Stereos and so on. 
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| Dishwasher | 
 Dishwashers are used in order to wash easily the dishes after eating. 
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| Dryer | 
 Dryer appliances are utilized by the inhabitants to order to dry the freshly
 washed clothes. 
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| Freezer | 
 Freezer is the utilized in combination with the refrigerator in the
 household. 
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| FullyShiftingAppliance | 
 This is the class for the appliance domain instances that can change / shift
 their load without the need for the inhabitants interference. 
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| ICT | 
 ICT are the appliances that are utilized mainly for work or to communicate
 with others from the household such as computers, telephone devices etc. 
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| Lights | 
 Lights are utilized when the persons inhabiting the house have need for them
 to light the rooms they are in. 
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| NotShiftingAppliance | 
 This is the class for the appliance domain instances that cannot change /
 shift their load at all. 
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| Others | 
 The Other appliances contain several type of appliances that cannot be in any
 other category of appliances such as air condition or small heaters and so
 on. 
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| Refrigerator | 
 Refrigerator is in use in all the households in order to keep food preserved. 
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| SpaceHeater | 
 Space Heater is a electric appliance utilized to keep the rooms of a
 household warm when needed. 
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| Stove | 
 Stove is the kitchen utility we use for cooking. 
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| WashingMachine | 
 Washing Machine is used to wash clothes easily. 
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| WaterHeater | 
 Water Heater is an appliance utilized to provide with hot water when we need
 to bathe. 
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| WeatherSensitiveAppliance | 
 This is the class for the appliance domain instances that start their
 operation when the weather conditions impose to do so. 
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