When reading portable generator reviews, look for information on the generator's wattage, the type of fuel it uses and its noise levels. You should look for information on the number of outlets the portable generator has and whether it has the basic safety features. You should also look for additional features such as an hour meter and a fuel gauge.
Before reading reviews, add up the wattage of all the appliances you may need to run at the same time in your home. Read reviews of different portable generators and consider the listed peak wattage. The generators peak wattage must be higher than your wattage needs. Generators can use gasoline, propane, natural gas or diesel. Each fuel type has its own advantages, and you should consider this when reading portable generator reviews.
Some portable generators are very loud and this can be problematic, especially if you live in a neighborhood that has noise restrictions. Portable generator reviews often list sound intensities in decibels. The lower the number of decibels, the quieter the generator.
Portable generators should have enough outlets to meet your needs. When reading the reviews, look for portable generators that have at least four outlets, and check to see if they have a ground fault circuit interrupter, which protects you from electric shocks when you operate the generator in wet conditions.
The reviews should also list any basic safety feature that the portable generator has. An example is a low oil shut-off feature that switches off the generator if the oil is too low to prevent damage to the engine. You should also look for additional features such as a fuel gauge that helps you tell how much fuel is left in the tank.