A 3,000-watt generator can run a large range of home appliances, including heavy-duty things such as a refrigerator, an electric furnace, a microwave and a television. In general, appliances require a higher wattage amount when they are first started up; during operation, the running wattage typically drops significantly. Theoretically, a 3,000-watt generator can run many appliances simultaneously, though each needs to be activated separately.Know More
When considering the number of appliances that can be run on a generator, it is important to take note of what the operational and starting watt requirements are for each item. A large refrigerator, for example, may require anywhere between 1,200 to 1,600 watts to start up, but then might drop to as low as 200 to 700 watts during normal operation.
Certain appliances, such as a microwave, can have static wattage requirements due to the nature of their usage. A microwave is typically used for a very short period of time and uses a large wattage to power its normal functions.
When using a 3,000-watt generator, balancing wattage requirements is important. While it is theoretically possible to run most, if not all, of a house's appliances on 3,000 watts, spikes in watt usage may sometimes cause the whole system to short and turn off.Learn more about Appliances
The cash for appliances rebate program offered rebates on purchases of home appliances that were certified by the Energy Star program. The U.S. Department of Energy announced the funding for this project in July of 2009, and the program closed in all U.S. States and territories in February of 2012.Full Answer >
The home appliances that use the most electricity are washing machines and dryers, refrigerators, freezers, electric ovens, microwaves ovens, the home computer, TVs and dishwashers. Refrigerators consume the most electricity at just over 1,000 kilowatt hours per year. Individuals who have pool pumps and home spas will find that these items consume even more electricity than a refrigerator.Full Answer >
A 12-kilowatt generator should be able to power many essential appliances, such as a refrigerator, lights, a water heater and a gas furnace. Determining the amount of power required from a generator during a brief power outage depends on the appliances that are powered.Full Answer >
Determine the size of generator needed for your home by making a list of the appliances you wish to operate, determining the wattage for each appliance and totaling those numbers up. If the operation of electric stoves, dryers or central air and heat is needed, choose the bigger size generator.Full Answer >