When looking for a home generator to supply backup power during an electrical outage you would typically focus on either a portable model or a standby home generator. In times of power shortages or disruption of power, small portable home generators can be used to run some selected appliances such as lights, refrigerators, furnaces and sump pump. Generators that provide a longer runtime per tank of fuel or having a fuel tank capacity of around 5 gallon of fuel are preferred especially, by people living in areas where power failures are quite frequent.

Diesel-powered generators - putting aside the price issue - are the most efficient among other types. If you do a search on Amazon, you will find a huge selection of home emergency generators. During the ice storm that blanketed the eastern part of the nation in 2009, numerous people with emergency power generators ran out of gasoline. Although it doesn't contain enough torque to power an entire home, car battery-powered generators are still useful in operating your refrigerator, computer, TV, and water heater for the time being while the power supply is still out. Portable generators powered by natural gas or propane is the best choice if available.

If you have a hybrid car, like a Toyota Prius for example, you can actually set up its batteries as an emergency backup power generator. Generators of higher wattage capacity are also available according to the needs of the individual house owner. This ensures the engines durability, and at the same time, makes it the most dependable of all the other types of generators.

Recommended Studying These generators are well-respected because of their excellent performances no matter what harsh conditions they are exposed. Many government regulated facilities like power plants, water and waste treatment plants, and government buildings all have some sort of emergency generator to provide electrical power. The casino industry also use emergency generators to insure not only the safety of their players but the security of winnings and all financial transactions.

Fixed (standby) generators require the expertise of a seasoned electrician for the installation process. The machine is able to perceive when power has been lost through the emergency load center and transfer switch. This includes the starting wattage required by appliances with motors, such as refrigerators and freezers that use two or three times their normal wattage power to start. If you do have one, you can definitely use it as emergency backup power if set-up correctly.

Any anomaly such as voltage sags, brownouts, spikes or surges will cause the internal circuitry to trigger the generator to start up. The building power demand is transferred to the emergency generator once additional switch circuitry has determined the generator has the proper voltage and frequency, allowing for an almost seamless transfer to standby power.

Fixed (standby) generators require the expertise of a seasoned electrician for the installation process. The machine is able to perceive when power has been lost through the emergency load center and transfer switch. This includes the starting wattage required by appliances with motors, such as refrigerators and freezers that use two or three times their normal wattage power to start. If you do have one, you can definitely use it as emergency backup power if set-up correctly.